{"id":630,"date":"2019-01-18T17:05:53","date_gmt":"2019-01-18T17:05:53","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/?page_id=630"},"modified":"2020-06-02T12:03:33","modified_gmt":"2020-06-02T11:03:33","slug":"block-2-resources","status":"publish","type":"page","link":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/block-2-resources\/","title":{"rendered":"Block 2 Resources"},"content":{"rendered":"<p>Click on the available links to download revision materials for each level:<\/p>\n<table style=\"border: 3px solid #000000\">\n<tbody>\n<tr>\n<td width=\"159\"><\/td>\n<td width=\"269\">\u00a0<a href=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/CORE_Logo_2010-08-03.png\"><img decoding=\"async\" data-attachment-id=\"455\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/block-1-resources\/core_logo_2010-08-03\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/CORE_Logo_2010-08-03.png\" data-orig-size=\"1260,457\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"CORE_Logo_2010-08-03\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/CORE_Logo_2010-08-03-300x109.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=a0dc12fca728d74d90752a3361dede43256dc1b0946f384973a5e1eac234652d\" data-large-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/CORE_Logo_2010-08-03-1024x371.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=1463ad4ebc68c363f99da39ed2ee5e2bdb4a8bf4382d8a6f77c7b8ed4b59582a\" class=\"wp-image-455 aligncenter\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/CORE_Logo_2010-08-03-300x109.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20261028T053402Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=a0dc12fca728d74d90752a3361dede43256dc1b0946f384973a5e1eac234652d\" alt=\"\" width=\"134\" height=\"49\" srcset=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/CORE_Logo_2010-08-03-300x109.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=a0dc12fca728d74d90752a3361dede43256dc1b0946f384973a5e1eac234652d 300w, https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/CORE_Logo_2010-08-03-768x279.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=698018767a9c28829f29564a00f3c07797061dbb913eeea0cd261c9113011a8e 768w, https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/CORE_Logo_2010-08-03-1024x371.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=1463ad4ebc68c363f99da39ed2ee5e2bdb4a8bf4382d8a6f77c7b8ed4b59582a 1024w, https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/CORE_Logo_2010-08-03.png 1260w\" sizes=\"(max-width: 134px) 100vw, 134px\" \/><\/a><\/td>\n<td width=\"269\">\u00a0<a href=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/upper.png\"><img decoding=\"async\" data-attachment-id=\"456\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/block-1-resources\/upper\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/upper.png\" data-orig-size=\"454,128\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"upper\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/upper-300x85.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=272525989692cff7f8fb4bf379fcd1bbca589bac649643d8637868ef8d1d8231\" data-large-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/upper.png\" class=\"wp-image-456 size-medium aligncenter\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/upper-300x85.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20261028T053402Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=272525989692cff7f8fb4bf379fcd1bbca589bac649643d8637868ef8d1d8231\" alt=\"\" width=\"300\" height=\"85\" srcset=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/upper-300x85.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=272525989692cff7f8fb4bf379fcd1bbca589bac649643d8637868ef8d1d8231 300w, https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/upper.png 454w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td width=\"159\">\u00a0<a href=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-1-Copy.png\"><img decoding=\"async\" data-attachment-id=\"457\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/block-1-resources\/level-1-copy\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-1-Copy.png\" data-orig-size=\"500,500\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"level-1 &amp;#8211; Copy\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-1-Copy-300x300.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=b5e956cc02c68e6c1b72b1c81e3ccfe3fa9fb27b5150b66ee3f5707405ae4174\" data-large-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-1-Copy.png\" class=\" wp-image-457 aligncenter\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-1-Copy-150x150.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20261028T053402Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=4263abdd2f2d3ffc456611151a9157a6a675463bf733a456435d9957ead0c150\" alt=\"\" width=\"150\" height=\"150\" srcset=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-1-Copy-150x150.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=4263abdd2f2d3ffc456611151a9157a6a675463bf733a456435d9957ead0c150 150w, https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-1-Copy-300x300.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=b5e956cc02c68e6c1b72b1c81e3ccfe3fa9fb27b5150b66ee3f5707405ae4174 300w, https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-1-Copy.png 500w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a><\/td>\n<td width=\"269\">&nbsp;<\/p>\n<p>Not yet available<\/p>\n<p>&nbsp;<\/td>\n<td width=\"269\">\n<ul>\n<li>B2\u00a0 1U Revision notes<\/li>\n<li>B2 1U Revision answers<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"159\">\u00a0<img decoding=\"async\" data-attachment-id=\"458\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/block-1-resources\/level-2-12\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-2-12.png\" data-orig-size=\"500,500\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"level-2-12\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-2-12-300x300.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=49e755b665451400f1bc331b6b06dfd8a88ddfd95a4bfaa1cc0218cb56d593bd\" data-large-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-2-12.png\" class=\"alignnone size-thumbnail wp-image-458\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-2-12-150x150.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20261028T053402Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=d5a1e0474a4e29902ca06072c7c4df8477c8757bdf32f221d98c0d5ddd7374bb\" alt=\"\" width=\"150\" height=\"150\" srcset=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-2-12-150x150.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=d5a1e0474a4e29902ca06072c7c4df8477c8757bdf32f221d98c0d5ddd7374bb 150w, https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-2-12-300x300.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=49e755b665451400f1bc331b6b06dfd8a88ddfd95a4bfaa1cc0218cb56d593bd 300w, https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-2-12.png 500w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/td>\n<td width=\"269\">\n<ul>\n<li>B2 2C Revision notes<\/li>\n<li>B2 2C Revision answers<\/li>\n<\/ul>\n<\/td>\n<td width=\"269\">\n<ul>\n<li>B2 2U Revision notes<\/li>\n<li>B2 2U Revision answers<\/li>\n<li>B2 2U &#8211; Test Revision<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"159\">\u00a0<img decoding=\"async\" data-attachment-id=\"459\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/block-1-resources\/level-3-b\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/LEVEL-3-B.png\" data-orig-size=\"225,225\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"LEVEL 3 B\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/LEVEL-3-B.png\" data-large-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/LEVEL-3-B.png\" class=\"alignnone size-thumbnail wp-image-459\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/LEVEL-3-B-150x150.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20261028T053402Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=323fca265b2770583732f01940dded2d414c6d9902a004b2161b4d2681af8cbd\" alt=\"\" width=\"150\" height=\"150\" srcset=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/LEVEL-3-B-150x150.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=323fca265b2770583732f01940dded2d414c6d9902a004b2161b4d2681af8cbd 150w, https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/LEVEL-3-B.png 225w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/td>\n<td width=\"269\">\n<ul>\n<li>B2 3C content<\/li>\n<li>B2 3C Revision notes<\/li>\n<li>B2 3C Revision answers<\/li>\n<li>B2 3C &#8211; Test Revision<\/li>\n<\/ul>\n<\/td>\n<td width=\"269\">\n<ul>\n<li>B2 3U content<\/li>\n<li>B2 3U Revision notes<\/li>\n<li>B2 3U Revision answers<\/li>\n<li>B2 3U &#8211; Test Revision<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"159\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<a href=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-4.png\"><img decoding=\"async\" data-attachment-id=\"460\" data-permalink=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/block-1-resources\/level-4\/\" data-orig-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-4.png\" data-orig-size=\"500,500\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"level-4\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-4-300x300.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=269a6d73d340927793fedf73dadfa0ab5f7d0e42dca9e3051206d50fb6d36443\" data-large-file=\"https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-4.png\" class=\"alignnone size-thumbnail wp-image-460\" src=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-4-150x150.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20261028T053402Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=a8b9c88ba930d086eceee833241f78b603e5bf7ad5f00c5193da481c022acecd\" alt=\"\" width=\"150\" height=\"150\" srcset=\"https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-4-150x150.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=a8b9c88ba930d086eceee833241f78b603e5bf7ad5f00c5193da481c022acecd 150w, https:\/\/glow-prod-nl.s3.eu-west-1.amazonaws.com\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-4-300x300.png?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEDUaCWV1LXdlc3QtMSJHMEUCIQDmuFqR1HqoCnEHwJUnQg5Q%2BJwUoPrlyXTFSeyz%2BPHk7gIgNXjj7fd87gVI2ic%2Bx4uHnKEggus0%2B1Yih0U5TRuK5NwqwgUI%2Fv%2F%2F%2F%2F%2F%2F%2F%2F%2F%2FARAFGgwyNzM1NzAxOTU0MzMiDAUOD5j2fkQ0LURPnCqWBVP6PKSwjqFRCXXAtEFGChWhOASSEx4n8OyW8fnOK79utULIk8SfdSKDYNqGvCXGrkecoYDeBY%2FH%2BiOTzMuM8Y6QgF3lbDvFJwtbAnVArqzf7L1XRZ3I7iCT%2BllJ2mulDPfGIXAsNyu9PDf6%2FU1FmhZv6%2FMgTrYpSzvczgSTkBxy5etTJE2Du0Jnf9ro6aXQR6gn2Bq03qxiNsfoBoibnAVI0SkHfMlCanX21Z%2BCqvVq%2B0Dos6QmxlWEL%2B5kRugeH%2F%2BgRRklc74zf3wwjgHEiTv0C38qPXA4rAtQpnI1P6Nu5NS7URyTUjKS5KPRcdHy9igYVjBMT0EGZrlu0%2BOy9AW7F4GgHM0gtNLUe2LGuBQVB2KxVB5wmq9iKU9JVnsrVGlrD1YBX2HEfSZwyQIgZNWhYjvD7sIhCrFWGrIBvZFP%2FPAaG5lmGfmWd4NMo08FfbWM1hlDJdbc58sbu3Lhzmq8IRfgwltUuUzlFzbJE7x9R%2BXTF969nt6YoPSvgp36H8VkMIH%2FZqEUqf4pBc7mdRA%2BBtaI58yOEtybpzBhSJJFfWZ7Bwhpk01mMV16jjbEHcxXJwrr5LQeIBp%2BufRtFt7%2ByUnuyjrEerFQbZ6OmMMl5RvVru67pFPcrKH0ISyZ4kqgR2RkGPZsXHzewESFjfxKFKLdwHr6cFUaww6QTtfyh6PdVDixMG8gPrCSMJtot6f9C77iNbxOlCzNywZouot7mgi9VWVFPTI7aVowlkVFUx6QwUyzpJAy6qIEApugSma%2FxDgLuCxoPo4%2B0s1GDrMfSr2O%2BVMOpIR2DOMuCKlX%2BEceciOeML9pLDNVKLIPZh8IupSxxPMazUCPtcGbDhiBDkjYb4fEQWR%2BqX%2BmaIVUxvuLUM7zMOGBhtcGOrEBCTW8WwSdIK1Tzm8fa291RiNFjmyLwgYnNQ5vXsUR4oP3x0gbUvX55DrMsekYmqQ04bG3SZORg8zL7Xzrv4vBkhHK1OC7wk6kMfs0EagcB5M5YRXRPRMvDWsrn6tm7cMrfSnNjJd7pIINm3HbyfPPm8iG9b84hWhasnFAn3Pw%2B1ZFkXT7JM4%2BUTdGePaxpBusp3lClWx78XsUVEOcGbnOHz9ioNatjBvjyYnUa9TOoA9M&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZGKLPR24%2F20261028%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20261028T053402Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=269a6d73d340927793fedf73dadfa0ab5f7d0e42dca9e3051206d50fb6d36443 300w, https:\/\/blogs.glowscotland.org.uk\/nl\/public\/ca-mathematics\/uploads\/sites\/20843\/2018\/10\/level-4.png 500w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a><\/td>\n<td width=\"269\">&nbsp;<\/p>\n<p>Not yet available<\/td>\n<td width=\"269\">&nbsp;<\/p>\n<p>Not yet available<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Click on the available links to download revision materials for each level: \u00a0 \u00a0 \u00a0 &nbsp; Not yet available &nbsp; B2\u00a0 1U Revision notes B2 1U Revision answers \u00a0 B2 2C Revision notes B2 2C Revision answers B2 2U Revision notes B2 2U Revision answers B2 2U &#8211; Test Revision \u00a0 B2 3C content B2 &hellip; <a href=\"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/revision-resources\/bge-block-1-revision-notes-and-examples\/block-2-resources\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Block 2 Resources<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":744,"featured_media":0,"parent":437,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-630","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/pages\/630","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/users\/744"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/comments?post=630"}],"version-history":[{"count":14,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/pages\/630\/revisions"}],"predecessor-version":[{"id":1552,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/pages\/630\/revisions\/1552"}],"up":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/pages\/437"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/nl\/ca-mathematics\/wp-json\/wp\/v2\/media?parent=630"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}