About
Who am I?
My Beliefs
Sprints
Revisionary Edition Introduction
Book 1: Numbers to 10
Book 2: Place Value
Book 3: Addition & Subtraction
Book 4: Multiplication & Division
Book 5: Times Tables
Book 6: Measurement, Data, & Geometry
Book 7: Fractions & Decimals
Book 8: Rational Numbers, Ratios, & Percent
Book 9: Algebra, Exponents, & Geometry
Book 10: Kindergarten
Professional Development
Resource Books
Deco Trees
Pattern Sheets
Place Value Charts
Problem Solving Ladders
The Great Book of Counting
White Board Inserts and Worksheets
Workshops
Upcoming Workshops
Teachers & Parents
LInks
Tutoring
Further Reading & Podcasts
Why Learn Math?
The Four-Part Lesson Plan
Essays
Contact
The Davidson Group
About
Who am I?
My Beliefs
Sprints
Revisionary Edition Introduction
Book 1: Numbers to 10
Book 2: Place Value
Book 3: Addition & Subtraction
Book 4: Multiplication & Division
Book 5: Times Tables
Book 6: Measurement, Data, & Geometry
Book 7: Fractions & Decimals
Book 8: Rational Numbers, Ratios, & Percent
Book 9: Algebra, Exponents, & Geometry
Book 10: Kindergarten
Professional Development
Resource Books
Deco Trees
Pattern Sheets
Place Value Charts
Problem Solving Ladders
The Great Book of Counting
White Board Inserts and Worksheets
Workshops
Upcoming Workshops
Teachers & Parents
LInks
Tutoring
Further Reading & Podcasts
Why Learn Math?
The Four-Part Lesson Plan
Essays
Contact
Add 1 within 10 (0-4)
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Add 1 within 10 (5-9)
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Add 2 within 10 (0-4)
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Add 2 within 10 (5-8)
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Add 3 within 10 (0-3)
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Add 3 within 10 (4-7)
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Add 4 within 10 (0-3)
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Add 4 within 10 (3-6)
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Add 5 within 10
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Add 6 within 10
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Add 7 within 10
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Add 8 & 9 within 10
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Subtract 1 within 10 (1-5)
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Subtract 1 within 10 (6-10)
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Subtract 2 within 10 (2-6)
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Subtract 2 within 10 (7-10)
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Subtract 3 within 10 (3-6)
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Subtract 3 within 10 (7-10)
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Subtract 4 within 10 (4-7)
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Subtract 4 within 10 (7-10)
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Subtract 6 within 10
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Subtract 7 within 10
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Subtract 8 & 9 within 10
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Add 2 Crossing 10
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Add 3 Crossing 10
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Add 4 Crossing 10
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Add 5 Crossing 10
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Add 6 Crossing 10
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Add 7 Crossing 10 (2-6)
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Add 7 Crossing 10 (7-9)
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Add 8 Crossing 10 (2-5)
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Add 8 Crossing 10 (6-9)
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Add 9 Crossing 10 (1-5)
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Add 9 Crossing 10 (6-9)
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Subtract 1 & 2 Crossing 10 (10-11)
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Subtract 3 Crossing 10 (10-12)
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Subtract 4 Crossing 10 (10-13)
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Subtract 5 Crossing 10 (10-14)
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Subtract 6 Crossing 10 (10-13)
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Subtract 6 Crossing 10 (12-15)
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Subtract 7 Crossing 10 (10-13)
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Subtract 7 Crossing 10 (13-16)
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Subtract 8 Crossing 10 (10-13)
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Subtract 8 Crossing 10 (14-17)
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Subtract 9 Crossing 10 (11-14)
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Subtract 9 Crossing 10 (15-18)
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Multiply by 2 (1-5)
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Multiply by 2 (6-10)
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Multiply by 3 (1-5)
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Multiply by 3 (6-10)
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Multiply by 4 (1-5)
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Multiply by 6 (6-10)
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Multiply by 5 (1-5)
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Multiply by 5 (6-10)
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Multiply by 6 (1-5)
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Multiply by 6 (6-10)
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Multiply by 7 (1-5)
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Multiply by 7 (6-10)
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Multiply by 8 (1-5)
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Multiply by 8 (6-10)
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Multiply by 9 (6-10)
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Multiply by 4 (6-10)
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Multiply by 9 (1-5)
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Divide by 2 (2-20)
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Divide by 2 (12-20)
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Divide by 3 (3-15)
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Divide by 3 (18-30)
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Divide by 4 (4-20)
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Divide by 4 (24-40)
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Divide by 5 (5-25)
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Divide by 5 (30-50)
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Divide by 6 (6-30)
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Divide by 6 (36-60)
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Divide by 7 (7-35)
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Divide by 7 (42-70)
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Divide by 8 (8-40)
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Divide by 8 (48-80)
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Divide by 9 (9-45)
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Divide by 9 (54-90)
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Add within 10 Bundle
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Add Crossing 10
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Subtract within 10
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Subtract Crossing 10
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Multiply Bys
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Divide Bys
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