Grade 3

Grade 3 Math — US Curriculum Guide

Grade 3 Math in the US curriculum follows the Common Core State Standards (CCSSM). Students explore understanding multiplication & division, number & operations in base ten, introduction to fractions, and more through structured, standards-aligned lessons.

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Curriculum Units

Understanding Multiplication & Division

1 lesson on BrainQ

Students explore core concepts in understanding multiplication & division, practice problems and exercises, real-world applications, and more through 1 interactive lesson aligned with the US curriculum.

Lessons included:

  • Understanding Multiplication & Division

Key concepts:

Core concepts in understanding multiplication & divisionPractice problems and exercisesReal-world applicationsCritical thinking challenges

Number & Operations in Base Ten

1 lesson on BrainQ

Students explore core concepts in number & operations in base ten, practice problems and exercises, real-world applications, and more through 1 interactive lesson aligned with the US curriculum.

Lessons included:

  • Number & Operations in Base Ten

Key concepts:

Core concepts in number & operations in base tenPractice problems and exercisesReal-world applicationsCritical thinking challenges

Introduction to Fractions

1 lesson on BrainQ

Students explore core concepts in introduction to fractions, practice problems and exercises, real-world applications, and more through 1 interactive lesson aligned with the US curriculum.

Lessons included:

  • Introduction to Fractions

Key concepts:

Core concepts in introduction to fractionsPractice problems and exercisesReal-world applicationsCritical thinking challenges

Measurement — Area & Perimeter

1 lesson on BrainQ

Students explore core concepts in measurement — area & perimeter, practice problems and exercises, real-world applications, and more through 1 interactive lesson aligned with the US curriculum.

Lessons included:

  • Measurement — Area & Perimeter

Key concepts:

Core concepts in measurement — area & perimeterPractice problems and exercisesReal-world applicationsCritical thinking challenges

Geometry — Shapes & Their Attributes

1 lesson on BrainQ

Students explore core concepts in geometry — shapes & their attributes, practice problems and exercises, real-world applications, and more through 1 interactive lesson aligned with the US curriculum.

Lessons included:

  • Geometry — Shapes & Their Attributes

Key concepts:

Core concepts in geometry — shapes & their attributesPractice problems and exercisesReal-world applicationsCritical thinking challenges

What Your Child Will Learn in Grade 3 Math

1

Master understanding multiplication & division concepts through practice and problem-solving

2

Master number & operations in base ten concepts through practice and problem-solving

3

Master introduction to fractions concepts through practice and problem-solving

4

Master measurement — area & perimeter concepts through practice and problem-solving

5

Master geometry — shapes & their attributes concepts through practice and problem-solving

6

Build critical thinking and analytical reasoning skills

7

Apply knowledge to real-world situations and problems

Parent Tips for Grade 3 Math

Practice multiplication facts with flashcards or fun apps — fluency matters at this level.

Use real-world examples like sharing snacks equally to introduce division concepts.

Have your child estimate before measuring to build number sense.

Frequently Asked Questions

What does Grade 3 Math cover in the US curriculum?

Grade 3 Math in the US curriculum (Common Core State Standards (CCSSM)) covers topics including Understanding Multiplication & Division, Number & Operations in Base Ten, Introduction to Fractions. Students develop grade-level skills through structured lessons aligned with national standards.

What standards are used for Grade 3 Math?

Grade 3 Math follows the Common Core State Standards (CCSSM), which provides clear, consistent learning goals to ensure students are prepared for college and career readiness.

How can I help my child succeed in Grade 3 Math?

Support your child by connecting math concepts to everyday life, maintaining regular practice, encouraging questions, and celebrating progress. BrainQ provides interactive lessons that make learning engaging.

Is BrainQ aligned with US Math standards?

Yes. BrainQ's Grade 3 Math content is directly aligned with the Common Core State Standards (CCSSM), ensuring every lesson matches what your child is expected to learn at school.

Practice Grade 3 Math on BrainQ

AI-powered tutoring, adaptive practice questions, and interactive games — all aligned with the US curriculum.