Grade 3 Mathematics · Student Edition

Arriving · Written · waiting for a credentialed teacher's review and signature before it can sell

This Student Edition is written for third graders to read on their own or with a partner, with an adult close by for hands-on work.

Nia, Ben and Rosa are in Mr. Haddad's third grade now, and the math gets big. They learn what multiplication and division really mean, then build every fact to 10 × 10 with patterns and properties. They round, add and subtract to 1,000, and multiply by tens. They meet fractions as numbers on a number line, find equivalent fractions and compare them. They tell time to the minute, measure liters and grams, cover rectangles with square units to find area, walk around shapes to find perimeter, read scaled graphs and sort quadrilaterals into families.

Each of the 53 lessons gives two worked examples, a Watch out! for the most common mistake, guided practice and a full set of problems ending in a challenge. Each unit closes with a review and a Make It! project.

Written by Claude (AI) for EducationAI, to the Common Core mathematics strands for grade 3, and read by a credentialed teacher before sale.

Contents

1. Unit One — Meaning of Multiplication
2. Unit Two — Meaning of Division
3. Unit Three — Multiplication and Division Facts
4. Unit Four — Two-Step Problems and Patterns
5. Unit Five — Place Value and Multi-Digit Arithmetic
6. Unit Six — Understanding Fractions
7. Unit Seven — Comparing and Equivalent Fractions
8. Unit Eight — Measuring Time, Liquid Volume, and Mass
9. Unit Nine — Area
10. Unit Ten — Perimeter
11. Unit Eleven — Data
12. Unit Twelve — Shapes and Their Attributes

Its Making Label, seal and Certificate of Making are issued when the book is finished and checked.