LEVEL 1 SKILL BUILDING MODULES INDEX

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Rounding 2 and 3 digit numbers (NS1.1)

Rounding 2 digit numbers to the nearest 10

Rounding 3 digit numbers to the nearest 10 (with no change to the hundreds)

Rounding 3 digit numbers to the nearest 100

Rounding 3 digit numbers to the nearest 10 (with a change to the hundreds)

Mixed 2 and 3 digit rounding

Rounding 2 digit numbers to the nearest 5

Counting forwards

Counting by 1 (up to 10)

Counting by 1 (up to 20)

Counting by 2 (even numbers)

Counting by 2 (odd numbers)

Counting by 2 (mixed odd & even numbers)

Counting by 5

Counting by 5 (off 5)

Counting by 10 (on the decade)

Counting by 10 (off the decade)

Counting by 3

Counting by 4

Counting by 6

Counting by 7

Counting by 8

Counting by 9

Counting backwards (NES1.1 & NS1.1)

Counting backwards by 1 (from 10)

Counting backwards by 1 (from 20)

Counting backwards by 1 (from 3 digit numbers)

Adding whole numbers (NS1.2)

Adding to 10

Doubling

Adding near doubles

Friends of 10 (to 10)

Friends of 10 (to 20)

Adding with friends of 10 (on the decade)

Friends of 10 (to 100)

Adding with friends of 100

Adding with friends of 100 (off th decade)

Adding with friends of 10 (3 single digits)

Subtracting whole numbers (NS1.2)

Single digit subtraction

Friends of 10 (subtracting from 10)

Friends of 10 (subtracting from 20)

Single digit subtraction from 11 to 20

Double digit subtraction from 11 to 20

Subtracting a single digit from a double digit

Subtracting with friends of 10 (on the decade)

Supporting Numeracy Development Around Australia

These modules should be reviewed by all students but are first introduced as skills leading to Year 3.