{"id":582,"date":"2017-11-29T18:26:48","date_gmt":"2017-11-29T18:26:48","guid":{"rendered":"https:\/\/blogs.glowscotland.org.uk\/re\/primary2bps\/?p=582"},"modified":"2017-11-29T18:26:48","modified_gmt":"2017-11-29T18:26:48","slug":"mental-subtraction","status":"publish","type":"post","link":"https:\/\/blogs.glowscotland.org.uk\/re\/primary2bps\/2017\/11\/29\/mental-subtraction\/","title":{"rendered":"Mental Subtraction"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-584\" src=\"https:\/\/glow-prod-re.s3.eu-west-1.amazonaws.com\/re\/public\/primary2bps\/uploads\/sites\/2839\/2017\/11\/IMG_1888-e1511979680961-300x225.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&#038;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEEAaCWV1LXdlc3QtMSJGMEQCIBMIMVcHOtLili8eZps1yWTNbocV3BeBAI%2BYEHJrnVL7AiBX5G%2BlvDHOLK50toKjR1gj4cBztet98jiQZ8srCKIkGSq4BQgJEAUaDDI3MzU3MDE5NTQzMyIMWZjEUIrdQoTd1nGMKpUFRab2UgAstcS4zvQ20wqSHUOl3hIeB3ecI171WJwKyyW5kQlrCsO6Hr6O6Y8PReHaMs9ngL%2F4BWoXlAsn%2BzVrkUSLSSmqw4%2Bz0nC5lbh1sVOLj8sk85yE%2FuZAbiFlBWF6TbicAp52499DdhkKMMadEBoyKfkyZMd2PrDfgPAmh74kUKb3B4ro7ceRThKkzhBOCm88kRHiu%2BG%2FkyAyy22PZzwVEy905KbM3G1jMLHIAtzyGjJn1gOLK57sw%2FLVvTTaUA1Gr3oDbjSf%2B57y3DjgVj6c8DilwSWCzL2lh2O3wfOovuORPUUZ6%2B4YF9gIVpO47VDb3t2MY7tH9Fxg%2Bb956nFtxLfGRH0L6QQPSimQq3CdiihZwhnrLBUojzwQa9JiZMZgzolcT80NUjK7a37wVer8O%2FsPVaksgyQJ2PqFOlbXkEW1IHW47U%2FE08%2Fd%2BxzMPwsvCm6oOvK7F%2BRCmlQwKCEVYW36dDClW7l0PPJ4Sei6hSo%2BY6loVzy8PiE9OIClmDONR%2Fpy6%2FaXMA8SoKtm%2FUU0m%2FP0Se8Id%2FIJOVUmHbDU%2FoG4sPn5gRTn8f5dF2XYHp00M4DFU4iQmeXRWpzrtDa9IRJaYz4zWH%2FwxXmZKS4nPP1BWn%2BcRWN1C05MlF13IkAjYUw%2FFaP93AyVqXXNjs4qq6W7xcSthAwvbqItrGXffGbOkG%2FJbFcKuqrk3XJssB%2Bd1nnQQYyQ%2Fu8VP2Ka%2B8OpIycgyl9ZIf4ffZdWTHa3%2BlHVw21dtVvIVRL25nChBrBZb15CbCMTwJkVKEMKifKDgL1xoUlvSkxPAX3bypeWKxraxPE8B38UEQrGEkQBuZhna7MTWcYZRITL5rCbBof9aWjIZbVJ3g5LXThyiD8RiOOFHDDgsITQBjqyAZ8br4LVBpIRvLG9WKxSNcNfpLnTW0Eylj%2FgGr4OuDQWGzouqS%2BT%2FdnDGYrpyYMJM5UhB134Ruiyu23h4P6RM2Kf69aogUmBKDrN11frTNccvfMuCdF4tCPU8cKdutJj0qkqVIKxzIHNlOsSxBZpokN8Zxh1oIBAGD1D14iqSD7jT4ENltzG3sGPwS3nBaI45gbjfnH4cnLFsQo7kqSkgUPd7be4kVsfLtznK3Xkuf5y3j4%3D&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UW7VMEKHF%2F20260510%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20260510T234622Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=dc83b058ef6887fadce92ed7018024c28bd74e57af6c1ae4ff1e0ce7ea7a7295\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/glow-prod-re.s3.eu-west-1.amazonaws.com\/re\/public\/primary2bps\/uploads\/sites\/2839\/2017\/11\/IMG_1888-e1511979680961-300x225.jpg?X-Amz-Content-Sha256=UNSIGNED-PAYLOAD&amp;X-Amz-Security-Token=IQoJb3JpZ2luX2VjEEAaCWV1LXdlc3QtMSJGMEQCIBMIMVcHOtLili8eZps1yWTNbocV3BeBAI%2BYEHJrnVL7AiBX5G%2BlvDHOLK50toKjR1gj4cBztet98jiQZ8srCKIkGSq4BQgJEAUaDDI3MzU3MDE5NTQzMyIMWZjEUIrdQoTd1nGMKpUFRab2UgAstcS4zvQ20wqSHUOl3hIeB3ecI171WJwKyyW5kQlrCsO6Hr6O6Y8PReHaMs9ngL%2F4BWoXlAsn%2BzVrkUSLSSmqw4%2Bz0nC5lbh1sVOLj8sk85yE%2FuZAbiFlBWF6TbicAp52499DdhkKMMadEBoyKfkyZMd2PrDfgPAmh74kUKb3B4ro7ceRThKkzhBOCm88kRHiu%2BG%2FkyAyy22PZzwVEy905KbM3G1jMLHIAtzyGjJn1gOLK57sw%2FLVvTTaUA1Gr3oDbjSf%2B57y3DjgVj6c8DilwSWCzL2lh2O3wfOovuORPUUZ6%2B4YF9gIVpO47VDb3t2MY7tH9Fxg%2Bb956nFtxLfGRH0L6QQPSimQq3CdiihZwhnrLBUojzwQa9JiZMZgzolcT80NUjK7a37wVer8O%2FsPVaksgyQJ2PqFOlbXkEW1IHW47U%2FE08%2Fd%2BxzMPwsvCm6oOvK7F%2BRCmlQwKCEVYW36dDClW7l0PPJ4Sei6hSo%2BY6loVzy8PiE9OIClmDONR%2Fpy6%2FaXMA8SoKtm%2FUU0m%2FP0Se8Id%2FIJOVUmHbDU%2FoG4sPn5gRTn8f5dF2XYHp00M4DFU4iQmeXRWpzrtDa9IRJaYz4zWH%2FwxXmZKS4nPP1BWn%2BcRWN1C05MlF13IkAjYUw%2FFaP93AyVqXXNjs4qq6W7xcSthAwvbqItrGXffGbOkG%2FJbFcKuqrk3XJssB%2Bd1nnQQYyQ%2Fu8VP2Ka%2B8OpIycgyl9ZIf4ffZdWTHa3%2BlHVw21dtVvIVRL25nChBrBZb15CbCMTwJkVKEMKifKDgL1xoUlvSkxPAX3bypeWKxraxPE8B38UEQrGEkQBuZhna7MTWcYZRITL5rCbBof9aWjIZbVJ3g5LXThyiD8RiOOFHDDgsITQBjqyAZ8br4LVBpIRvLG9WKxSNcNfpLnTW0Eylj%2FgGr4OuDQWGzouqS%2BT%2FdnDGYrpyYMJM5UhB134Ruiyu23h4P6RM2Kf69aogUmBKDrN11frTNccvfMuCdF4tCPU8cKdutJj0qkqVIKxzIHNlOsSxBZpokN8Zxh1oIBAGD1D14iqSD7jT4ENltzG3sGPwS3nBaI45gbjfnH4cnLFsQo7kqSkgUPd7be4kVsfLtznK3Xkuf5y3j4%3D&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UW7VMEKHF%2F20260510%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260510T234622Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=dc83b058ef6887fadce92ed7018024c28bd74e57af6c1ae4ff1e0ce7ea7a7295 300w, https:\/\/blogs.glowscotland.org.uk\/re\/public\/primary2bps\/uploads\/sites\/2839\/2017\/11\/IMG_1888-e1511979680961.jpg 720w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Several mornings a week we play &#8216;target&#8217;. This involves mentally calculating a mathematical story to reach a specific number. We can add, subtract or use a mixture of both &#8211; as long as we can prove it works! One of our target numbers this week was 25 and we explained how to reach this number using a variety of strategies including counting on and back, using our knowledge of tens and units, doubling and adding on and counting in 5s and 10s. Miss Cauley was very impressed!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Several mornings a week we play &#8216;target&#8217;. This involves mentally calculating a mathematical story to reach a specific number. We can add, subtract or use a mixture of both &#8211; as long as we can prove it works! One of our target numbers this week was 25 and we explained how to reach this number &hellip; <a href=\"https:\/\/blogs.glowscotland.org.uk\/re\/primary2bps\/2017\/11\/29\/mental-subtraction\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Mental Subtraction<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":4925,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-582","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/blogs.glowscotland.org.uk\/re\/primary2bps\/wp-json\/wp\/v2\/posts\/582","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.glowscotland.org.uk\/re\/primary2bps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.glowscotland.org.uk\/re\/primary2bps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/re\/primary2bps\/wp-json\/wp\/v2\/users\/4925"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/re\/primary2bps\/wp-json\/wp\/v2\/comments?post=582"}],"version-history":[{"count":1,"href":"https:\/\/blogs.glowscotland.org.uk\/re\/primary2bps\/wp-json\/wp\/v2\/posts\/582\/revisions"}],"predecessor-version":[{"id":585,"href":"https:\/\/blogs.glowscotland.org.uk\/re\/primary2bps\/wp-json\/wp\/v2\/posts\/582\/revisions\/585"}],"wp:attachment":[{"href":"https:\/\/blogs.glowscotland.org.uk\/re\/primary2bps\/wp-json\/wp\/v2\/media?parent=582"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/re\/primary2bps\/wp-json\/wp\/v2\/categories?post=582"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.glowscotland.org.uk\/re\/primary2bps\/wp-json\/wp\/v2\/tags?post=582"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}