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Browse results: Number and Operations

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Comparing Fractions: Bubble Gum Blowing Contest

Comparing Fractions: Bubble Gum Blowing Contest

In this interactive activity adapted from Anneberg Learner’s Teaching Math Grades 3–5, compare fractions on number lines to determine which class of students wins bubble-gum-blowing contests. OER Level

3-5

Interactive

Mission Magnetite

Mission Magnetite

In this Cyberchase interactive, try to stop Hacker by matching up percentages with their equivalent fraction and picture representations. OER Level

3-5

Interactive

Modeling Fractions with Cuisenaire Rods

Modeling Fractions with Cuisenaire Rods

In this interactive activity adapted for grades 3–5 from Annenberg Learner’s Teaching Math Grades 6–8, use virtual Cuisenaire® Rods to represent fractions and to perform operations with fractions. OER Level

3-5

Interactive

Railroad Repair Using Decimal Addition

Railroad Repair Using Decimal Addition

In this Cyberchase interactive game, students are challenged to use decimal addition to repair a series of train tracks with spare tracks that range in length from 0.1 to 1.0. OER Level

3-6

Interactive

Reroofing Your Uncle's House

Reroofing Your Uncle's House

This interactive activity adapted from the Wisconsin Online Resource Center challenges you to plan, measure, and calculate the correct amount of roofing material needed to reroof a house. OER Level

9-12

Interactive

RESULTS 1-5 OF 5