Year 1 – Spring 2

Subtract any number within 10

	Day 1	Day 2	Day 3	Day 4	Day 5
Week 1	Subtract zero from any number	Subtract zero from any number	Subtracting a number from itself	Subtracting a number from itself	Assess and Review
Week 2	What Are Near Doubles?	Near-Doubles Subtraction	Near-Doubles Subtraction	Near-Doubles Subtraction	Assess and Review
Week 3	Count back 1	Count back 1	Count back 2	Count back 2	Assess and Review
Week 4	What is Inverse?	Using the inverse strategy	Using the inverse strategy	Using the inverse strategy	Assess and Review
Week 5	Inverse Strategy	Inverse Strategy	Inverse Strategy	Inverse Strategy	Assess and Review
Week 6	Recap – Known facts about zero	Recap – Near Doubles	Recap- Count back 1 & 2	Recap – Inverse Strategy	Assess and Review

Subtraction Strategies Overview