Mental addition strategies (reordering) and problems for E1-E2
03/02/22 09:30 updated (image depicting "no calculator" was not displaying properly on some devices, now replaced with new image)
25/1/22 09:24 updated for minor corrections ('Mel' replaced with 'Chris' in second occurrence in Q1b page 3 and curriculum mapping corrected in Q3b page 4). In addition, an answer and detailed mapping sheet is now available to contributors.
Use reordering strategies and number bonds to ten to speed up mental addition. Three step worksheet with hints and tips followed by 30 graduated (E1 through to E2) addition questions and two pages of exam style problems.
Extra pages (answers, teaching notes and mapping) will be available to resource contributors.