{"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=IQoJb3JpZ2luX2VjEGoaCWV1LXdlc3QtMSJIMEYCIQD4wwoBmS0uJTSBa7sF9f4cuAH0%2FmSNjlZiQm7hwmS5vAIhAPxatjEeCpqOcG9%2BJL5bsHbito9sSs2lEzgIuPapyiBvKrkFCDMQBRoMMjczNTcwMTk1NDMzIgzsRUraJASk5nMjCk0qlgXOctDkUtmzFMyL0Q5EaEdnqsCfmjVjJdhtH6olKtwpIqWogpzBwqzN%2F%2Fzs71TetQjKZg8H6cP7xQAahGDuyiFzk5CzbZWBzXaFvSs5GFSsgtf39YYY%2FkQovN36i4cZCYOiHEC8Xx71QnrwMVsrKslD6JOykH1r07bsMHCtupXeqZm2s%2FI8DonxUpUOlJf0fVIeAtT5smNDz0tFKcDmkvbJTCczCDrLNwBmRmZ92a1YXo0PHOFuOH1WiL9NrRy69Q17RRiwkuyK9IlPOwxjw7q5e5hj7%2FT9G%2BCT73TLO60QnwJS4dDnAxNG8nFQrvE9USabmPhudU3t5BMP5sLcZVAy2fPvA53%2F9WxNomPjK0wYz9Ns9Uspwn93oYTyTilhWyzqNkvS46Cng7gTfpzzXGMXzHm0v7trKqikJ4zM%2FUWE2JR%2FnmzwKdZV2Aez1V7gkJODbMl%2FuIjFMmGzHuheogRn7eJJCQ%2Fhy7DYtmm74DRzVi7nCkbm8h9%2BiRcvCBDBff82xxnYd7WTtcNn%2Ban5kM8vr7ViFHvKBN9t%2Bt2TlK39F5TBni3Vm7aRdBWM2CisZ0Uh%2BkEk4D2RwYeFtcDFpiZ1S248zPCfuBnW3ol4PY6TzX9fiZMPVIJTtmEESc1pzRXaURdz6MgCb%2FhldMLJePqKFkS3N9KLnKObnMXen9dmoilYrLyP%2BHatH0SI5rrbE9HqaqDrXKRheg8gYjPnJfXSWTM8OQvtuDIO64yDxmayzzNAxk0dOUs08p0PTrqqOIz3Rrn7Kf1kweasknOSth%2F1oGQ04Qr0fFg2WjShF8eqUy01rPgpe%2FXllrECzQHpIvIdfCmZKurlIEHZ%2BCVRT4bV5bBr6F7rPsmDfuMh9FC26njG5%2BET8DDKr7bRBjqwAbIpDNEgsXdPLubG%2FMFnDWp%2BVHSFfSdVYaalK3%2BpVu4IAZBWdyKPrz0EBzokKwTmu9Ozy3fKf90uDDDnPIHi2Elj0kwHJrxHz4ble6FbbnwO19Y%2FUNIdcVg3YgqY%2FqQneTHxGgRwOb3Y6rzvea%2B0jENHCF6PiYED9oAtjy6nrXYg1pwDNCzZZc%2FDaPtIOr54iKTsYdYFwBIVomu%2BsHtd%2Bo%2B%2F0lt6GEG8Oh1P9TNbEQud&#038;X-Amz-Algorithm=AWS4-HMAC-SHA256&#038;X-Amz-Credential=ASIAT7MQN47UZZXN4LLL%2F20260613%2Feu-west-1%2Fs3%2Faws4_request&#038;X-Amz-Date=20260613T184206Z&#038;X-Amz-SignedHeaders=host&#038;X-Amz-Expires=900&#038;X-Amz-Signature=b8b4b5d55a746ec9f36dedb80dd380229afed9e4f981b1045996aa78ecc27f6e\" 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=IQoJb3JpZ2luX2VjEGoaCWV1LXdlc3QtMSJIMEYCIQD4wwoBmS0uJTSBa7sF9f4cuAH0%2FmSNjlZiQm7hwmS5vAIhAPxatjEeCpqOcG9%2BJL5bsHbito9sSs2lEzgIuPapyiBvKrkFCDMQBRoMMjczNTcwMTk1NDMzIgzsRUraJASk5nMjCk0qlgXOctDkUtmzFMyL0Q5EaEdnqsCfmjVjJdhtH6olKtwpIqWogpzBwqzN%2F%2Fzs71TetQjKZg8H6cP7xQAahGDuyiFzk5CzbZWBzXaFvSs5GFSsgtf39YYY%2FkQovN36i4cZCYOiHEC8Xx71QnrwMVsrKslD6JOykH1r07bsMHCtupXeqZm2s%2FI8DonxUpUOlJf0fVIeAtT5smNDz0tFKcDmkvbJTCczCDrLNwBmRmZ92a1YXo0PHOFuOH1WiL9NrRy69Q17RRiwkuyK9IlPOwxjw7q5e5hj7%2FT9G%2BCT73TLO60QnwJS4dDnAxNG8nFQrvE9USabmPhudU3t5BMP5sLcZVAy2fPvA53%2F9WxNomPjK0wYz9Ns9Uspwn93oYTyTilhWyzqNkvS46Cng7gTfpzzXGMXzHm0v7trKqikJ4zM%2FUWE2JR%2FnmzwKdZV2Aez1V7gkJODbMl%2FuIjFMmGzHuheogRn7eJJCQ%2Fhy7DYtmm74DRzVi7nCkbm8h9%2BiRcvCBDBff82xxnYd7WTtcNn%2Ban5kM8vr7ViFHvKBN9t%2Bt2TlK39F5TBni3Vm7aRdBWM2CisZ0Uh%2BkEk4D2RwYeFtcDFpiZ1S248zPCfuBnW3ol4PY6TzX9fiZMPVIJTtmEESc1pzRXaURdz6MgCb%2FhldMLJePqKFkS3N9KLnKObnMXen9dmoilYrLyP%2BHatH0SI5rrbE9HqaqDrXKRheg8gYjPnJfXSWTM8OQvtuDIO64yDxmayzzNAxk0dOUs08p0PTrqqOIz3Rrn7Kf1kweasknOSth%2F1oGQ04Qr0fFg2WjShF8eqUy01rPgpe%2FXllrECzQHpIvIdfCmZKurlIEHZ%2BCVRT4bV5bBr6F7rPsmDfuMh9FC26njG5%2BET8DDKr7bRBjqwAbIpDNEgsXdPLubG%2FMFnDWp%2BVHSFfSdVYaalK3%2BpVu4IAZBWdyKPrz0EBzokKwTmu9Ozy3fKf90uDDDnPIHi2Elj0kwHJrxHz4ble6FbbnwO19Y%2FUNIdcVg3YgqY%2FqQneTHxGgRwOb3Y6rzvea%2B0jENHCF6PiYED9oAtjy6nrXYg1pwDNCzZZc%2FDaPtIOr54iKTsYdYFwBIVomu%2BsHtd%2Bo%2B%2F0lt6GEG8Oh1P9TNbEQud&amp;X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=ASIAT7MQN47UZZXN4LLL%2F20260613%2Feu-west-1%2Fs3%2Faws4_request&amp;X-Amz-Date=20260613T184206Z&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Expires=900&amp;X-Amz-Signature=b8b4b5d55a746ec9f36dedb80dd380229afed9e4f981b1045996aa78ecc27f6e 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}]}}