Answers 2 – The addition symbol
Answers 3 – Fact families addition
Answers 4 – Number bonds within 10
Answers 5 – Systematic number bonds
Answers 7 – Compare number bonds
Answers 11 – How many left – 1
Answers 12 – How many left – 2
Answers 13 – Subtraction break apart
Answers 14 – Fact families 8 facts
Answers 16 – Find the difference
Answers 17 – Compare statements – 1
Answers 18 – Compare statements – 2
Answers – Introduce parts and wholes