Term 2 Numeracy Stage 5
Introduction to using the number line to solve change unknown problems
Say forwards and backwards number word sequences, 10.100, 1000
Solve addition and subtraction using place value.
Read decimals tenths, count forwards and backwards in tenths., order decimals.
Solve addition and subtraction problems by round and compensating. (Read decimals tenths, count forwards and backwards in tenths., order decimals.)
Addition and subtraction are inversely related.
Solve subtraction problems with the mental strategy of equal adjustments.
Choose between strategies.
Using the standard written form to solve addition and subtraction problems.