Subtraction Fact Keynote: Minus 3 Strategy

Part of a complete set of instructional keynotes to help children learn their addition and subtraction facts. To be used on an iPad or Mac computer with Keynote.

~Has an audio recording that teaches each concept

~Audio recording also encourages children to 'beat' the presenter in saying their facts quickly!

Addition Levels Available

L1: Adding 1: Count up 1 (free sample)

L2: Adding 2: Counting up 2

L3: Adding 3: Counting up 3

L4: Adding 4: A look at doubles and doubles plus 1

L5: Make a 10: How to quickly know what plus a number equals 10

L6: Mix Sums to 10

L7: Mix Sums to 12 (intro into make a 10 strategy and add up)

L8: Mix Sums to 15 (more work on make a 10 strategy)

L9: Adding 8 (make a 10 strategy)

L10: Adding 9 (make a 10 strategy)

L11: Mix Sums to 18

Subtraction Levels Available

L1: Minus Zero Concept (free sample)

L2: Minus 1 (counting back 1 and concept of next door neighbors)

L3: Minus 2 (counting back 2)

L4: Minus 3 (counting back 3

L5: Next Door Neighbor Facts (ex: 5-4 and 7-8)

L6: Using Addition to Solve

L7: Mixed Facts from 10

L8: Minus 9 (using a tens frame to make a 10)

L9: Minus 8 (using a tens frame to make a 10)

L10: Minus 7 (using a tens frame to make a 10)

L11: Minus 6 (using a tens frame to make a 10)

L12: Minus 5 (using a tens frame to make a 10)

L13: Minus 4 (using a tens frame to make a 10 and counting back)

L14: Mixed Facts from 18 (slower)

L15: Mixed Facts from 18 (faster)