This parent guide supports parents in helping their child at home with the 3rd grade Math content.

This resource accompanies our Rethink 3rd Grade Math Course. It includes ideas for use, ways to support exceptional children, ways to extend learning, digital resources and tools, tips for supporting English Language Learners and students with visual and hearing impairments. There are also ideas for offline learning.

Sample Learning Goals
Build equivalent fractions using numbers and pictures
Compare fractions using numbers and patterns
Recognize equivalent simplified and unsimplified fractions
Note: Build A Fraction expands on ideas from the Fraction Intro and Fraction Matcher sims or can be used as a stand-alone tool

This challenging problem and brainteaser gives first graders an opportunity to compose and decompose squares.

In this lesson students practice fractions by sharing certain numbers of objects among different numbers of people. They begin with unit fractions and move to sharing multiple objects among multiple people, in which a < b, and to produce fractions less than one.

In this lesson students create fraction strips to represent fractions and explore equivalent fractions. 

This lesson is Day 10 in a series of 12 lessons around fraction equivalences and comparisons.

This video lesson serves as a review of equpartitioning in order to determine the fractional part of an area or length. This is a necessary foundational skill for comparing and finding equivalent fractions.

This lesson is Day 11 in a series of 12 lessons around fraction equivalences and comparisons.

This video lesson reviews parts of a whole, comparing fractions, and equivalent fractions. No materials are needed.

This lesson is Day 12 in a series of 12 lessons around fraction equivalences and comparisons.

Use your math skills to help detectives solve the crime. This video lesson reviews fractions of an area, fractions on a number line, and equivalent fractions. No materials are required.

This lesson is Day 1 in a series of 12 lessons around fraction equivalences and comparisons.

This video lesson encourages students to reason about and visualize fractions. The lesson focuses on the ideas that fractions are fair shares and that fractions can be compared. This lesson assumes that students have some initial experiences with fractions.

This lesson is Day 2 in a series of 12 lessons around fraction equivalences and comparisons.

This game may be played with one or two people. It reviews fractions on a number line, adding fraction with like denominators, and equivalent fractions. For an extra challenge, you can even break up your moves across multiple tracks (e.g., if your card reads 1/2, you could move 1/4 and 2/8).

https://www.nctm.org/Classroom-Resources/Illuminations/Interactives/Playing-Fraction-Track/

This lesson is Day 9 in a series of 12 lessons around fraction equivalences and comparisons.

This video lesson introduces students to fractions beyond 1 using a choral counting routine. Students connect the fractions to points on a number line and bar models. For this lesson, students need a piece of blank paper and a pencil.

This interactive demonstration resource defines the term "Fraction" and contains an animation and an interactive to illustrate the definition. Students can enter examples representing part of a set of items or part of a whole.

This lesson is designed to challenge students who demonstrate mastery of understanding fractions as numbers (unit fractions, partitioning…etc.) and a strong understanding of fractions as a number on the number line.  It integrates technology, writing, and mathematics (focus on fractions) through the use of a RAFT writing activity.  This lesson was developed by NCDPI as part of the Academically and/or Intellectually Gifted Instructional Resources Project. This lesson plan has been vetted at the state level for standards alignment, AIG focus, and content accuracy.

This lesson is designed to challenge students who demonstrate mastery of understanding fractions as numbers (unit fractions, partitioning…etc.).  After a brief introduction to world flags, students are given the task to explore fractional parts of various flags.  The students are given the opportunity to create their own unique flag while identifying the fractional parts of each color.  This lesson was developed by NCDPI as part of the Academically and/or Intellectually Gifted Instructional Resources Project. This lesson plan has been vetted at the state level for standards alignment, AIG focus, and content accuracy.

Fraction Fling is an educational game where kids must match fractions to a model. A model will be presented at the top of the screen and fractions will be floating in bubbles. Kids must first pop the bubble which contains the fraction and then hit the actual fraction to answer the question.