Stage 2-3
Stage 2-3 Knowledge
Count from any number to 20
Order numbers in the range 0-20
Skip count in 5s to 20
Skip count in 10s to 100
Know addition facts within 5 (e.g. 2+3)
Know addition facts with 5 (e.g. 5+3)
Know addition facts within 10 (e.g. 4+3)
Read and recognise simple unit fractions (e.g. 1/2, 1/4)
Stage 2-3 Strategy
Addition & Subtraction
Using Materials
Adding and Subtracting with One Hand: Solve addition and subtraction problems to 5 by counting all objects
Adding and Subracting with Counters: Solve addition and subtraction problems to 10 by counting all objects
Using Fives: Solve addition and subtraction problems where 5 is one of the numbers
Crossing the Fives Barrier: Solve addition and subtraction problems to 10 by using a tens frame and crossing over columns
Using Imaging (counting all materials in your head)
Fly Flips: Solve addition problems where the middle number is missing e.g. 5+?=7
Imaging Many Hands: Solve addition and subtraction problems by imaging numbers up to 20
Making Tens: Solve addition and subtraction problems up to 10