Three rounds of calculation fluency for Year 2 maths. The warm-up adds and subtracts ones from two-digit numbers, such as 23 + 4 and 38 - 5. The level-up pairs two-digit numbers like 24 + 13 and 68 - 25, and Beat the Clock mixes three addends with further two-digit practice. Complete answer key included. Matches two England National Curriculum objectives.
Number - addition and subtraction
“Add and subtract numbers using concrete objects, pictorial representations, and mentally”
The rounds build from ones, to tens, to two two-digit numbers.
Number - addition and subtraction
“Recall and use addition and subtraction facts to 20 fluently, and derive and use related facts up to 100”
The three-addend questions lean on spotting bonds first.
Adding and subtracting ones from two-digit numbers, such as 23 + 4.
Pairs of two-digit numbers like 24 + 13 and 68 - 25.
Three addends such as 4 + 6 + 5, mixed with more two-digit calculations.
A complete key for all three rounds.
Fluency slot
Time each round in a daily arithmetic session and track improvement.
Early finishers
Pupils move to the next round when they finish, no extra prep needed.
Homework
Send it home as straight calculation practice after the methods are taught.
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