1. Unit 1 – Numbers within 100
Group Ten Altogether Strategy Left over Ones Tens 1-digit number 2-digit number Value Worth Partition Represents Number names (0-100) Greatest Smallest Greater Less than Compare Increasing Decreasing Forwards Backwards Odd Even

2. Unit 2 – Addition and Subtraction of 2 digit numbers
Whole Part Ones Tens Partition Doubles Near doubles Number bonds “I know because…” “ If I know..…then I know..…”

3. Unit 3 – Addition and subtraction word problems
Whole Part Add Subtract Bar model Part-part-whole model Value Worth More Fewer Difference

4. Unit 4 – Measures: Length
Length Measure Metre Long Longer Longest Short Shorter Shortest Estimate Longer than Shorter than Ruler Centimetre About Exactly The same as Difference Known Unknown

5. Unit 5 - Graphs
Data Pictogram Collect Sort Table Interpret Block diagram Most common Least common Tally Scaled