Written Calculation Addition & Subtraction by Schofield & Sims (Pack of 2) books
Written Calculation provides simple instruction, worked examples and structured practice in the aspects of written calculation that pupils need to master by the end of Key Stage 2.
Each Pupil Book uses 18 carefully structured steps of learning to guide the learner towards full mastery of each written method. The series also helps pupils develop confidence and fluency in their learning by practising and embedding place value, number facts and problem solving skills. The importance of estimating and checking answers is also emphasised.
Written Calculation: Addition leads pupils through the necessary steps for mastering the column method of addition. Pupils beginning this book should have an understanding of the value of digits in two- and three-digit numbers, experience of adding and subtracting
single-digit numbers and know their addition number bonds to 20.
the value of digits in two- and three-digit numbers, experience of adding and subtracting single-digit numbers and know their subtraction number bonds to 20.