Number & Operations - Fractions

Helping All Students Learn Algebra

An eighth-grade algebra teacher talks about how he builds skills necessary for algebra concurrently with the teaching of algebra standards. He describes his method and shares experiences with linear equations that reflect a coherent approach to learning and skill development. The discussed tasks are available.

Source: Doing What Works

Fraction Strip Game: Cover Up

A third-grade teacher uses this game to help students understand unit fractions and equivalences. Students work in pairs, following instructions to play two variations of the game. Making and Using Fraction Strips shows the game in use.

SOURCE: Doing What Works

What Teachers Need to Know About Teaching Fractions

Francis “Skip” Fennell describes the knowledge teachers need to teach fractions effectively, paying special attention to multiple strategies for representing problems involving fractions. He discusses the convergence of curriculum and explores why students and teachers have difficulty with certain fraction concepts.

FEATURING: Francis Fennell, McDaniel College

SOURCE: Doing What Works

Equal Sharing in Grade 1

Watch a teacher guide students through a problem set requiring fair sharing of objects and sets of objects. Using Sharing Cookies Worksheets, she provides differentiated challenges based on students’ skill level.

SOURCE: Doing What Works

The Concepts Behind Operations

David C. Geary describes how to build students’ understanding of the concepts underlying operations with fractions, common misconceptions that children have, and what can be learned from their errors.

 

FEATURING: David C. Geary, University of Missouri

SOURCE: Doing What Works

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