Published by Pearson (11 December 2020) © 2021
Preface
Introduction
Chapter 1
SETS: Using Attributes to Make Collections
Chapter 2
NUMBER SENSE: Developing a Meaningful Sense of Quantity
Chapter 3
COUNTING: More than Just 1, 2, 3
Chapter 4
NUMBER OPERATIONS: Every Operation Tells a Story
Chapter 5
PATTERN: Recognizing Repetition and Regularity
Chapter 6
MEASUREMENT: Making Fair Comparisons
Chapter 7
DATA ANALYSIS: Asking Questions and Finding Answers
Chapter 8
SPATIAL RELATIONSHIPS: Mapping the World Around Us
Chapter 9
SHAPE: Developing Definitions
Conclusion
Appendix A Big Ideas Charts
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