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Imperial Library
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Index
Cover
Title Page
Copyright
Dedication
Introduction
Contents
What’s with the “New Math,” Anyway?…A Note to Parents
Chapter 1. Stinky Toes and Hopping Frogs: Making 10 in Different Ways
Making 10…with Fingers!
Ways to Make 10!
A New Puppy! Making 10 on the Stairs
Hopping Frogs: 10 on the Number Line!
Tadpoles and Frogs: Ten Frames!
Upside-Down Alien Heads? Hungry Guys? Number Bonds!
Making Numbers with 10…TEENS!
Chapter 2. How to Destroy a Turkey Sandwich: Fact Families
Yummy…Fact Families!
Lunch Boxes: Part-Part-Whole!
Detective Work! Find the Missing Number
Put Your Thinking Cap On!
Addition Chart!
Chapter 3. Yummy Muffins and Buns!: Place Value
Tins and Toasty Buns: I’m Tired of Counting!
Place Value—Piece o’ Cake!
Tins and Buns = Tens and Ones: Return of the Ten Frames
Chapter 4. Buns, Not Butts!: The Hundreds Place and Three-Digit Numbers
Business Is Booming! Place Value with Hundreds—Tonbreads!
Talking on the Phone: Digits!
Chapter 5. Strike a Pose!
Adding and Subtracting…with Models
Art Class: Using Models to Add Two-Digit Numbers
Hungry Mouse: Using Models to Subtract Two-Digit Numbers
Artist Extraordinaire: Using Models to Add and Subtract Three-Digit Numbers
Chapter 6. Filling Tins and Silly Grins: Moving Numbers with Your Mind
Just Like Magic: Addition Up to 20, the Easy Way!
Not as Hungry Anymore: Subtraction Up to 20
Upstairs and Downstairs: Adding and Subtracting 10 (and Groups of 10)
Chapter 7. Imaginary Friends: Tricks to Make Addition Easier!
Easy Addition Trick #1: Using Our Imaginations to Make Ten!
Easy Addition Trick #2: Give and Take!
More Give and Take…with Bigger Numbers!
Easy Addition Trick #3: Clean the Mess Later!
Chapter 8. Stretch, Kitty, Stretch!: Using Expanded Form for Addition and Subtraction
Stretch Out or Stand Up? Expanded vs. Standard Form!
Pile ’Em Up and Stretch ’Em Out: Adding and Subtracting Two-Digit Numbers in Expanded Form
Meowntains: Adding and Subtracting Three-Digit Numbers in Expanded Form!
A Faster Way: Adding and Subtracting Without Expanded Form!
Chapter 9. Freeway Driving and Piggyback Rides: Addition with Regrouping (aka “Carrying”)
Carry Meeeeeee! Adding Two-Digit Numbers with Regrouping
Two-Digit Addition: When Do We Regroup
The Return of the Models…for Regrouping
Two Ways to Do 36 + 18
Beep, Beep! More Lanes! Adding Three-Digit Numbers with Regrouping
Chapter 10. A Big Box of Googly Eyes: Subtracting with Ungrouping (aka “Borrowing”)
Unbox Those Googly Eyes: Subtracting Two-Digit Numbers with Ungrouping
Two-Digit Subtraction: When Do We Ungroup?
Ungrouping with Models!
Return of the Turkey Sandwich: Checking Our Answers with Addition!
Back on the Big Freeway—with Googly Eyes: Subtracting Three-Digit Numbers with Ungrouping!
Do Not Read These Acknowledgments
Answer Key
“New Math” Translation Guide—for Grown-Ups!
About the Author
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