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Lesson Plan
Curated OER

A Thin Slice of Soil

For Teachers 1st - 6th
Students examine the importance of soil in the production of what we eat and wear, and analyze the percentages of the earth used for food production. They create their own Pyramids of Life, and construct Dirt Babies out of hosiery, dirt...
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Unit Plan
Khan Academy

Khan Academy: Visually Compare Fractions 2

For Students 3rd - 5th Standards
Practice comparing fractions by looking at pictures. Fractions in these problems do not have common denominators. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
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Unknown Type
Student Achievement Partners

Illustrative Mathematics: Fraction Comparisons With Pictures [Pdf]

For Teachers 3rd - 4th Standards
Assess students knowledge of comparing fractions using pictures with this assessment.
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Activity
Illustrative Mathematics

Illustrative Mathematics: Fraction Comparisons Pictures, Assessment Variation

For Teachers 2nd - 4th Standards
This task is about comparing two fractions with the same numerator or the same denominator by reasoning about their size, and understanding that such comparisons are valid only when the fractions refer to the same whole. Aligns with...
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Interactive
University of Colorado

University of Colorado: Ph Et Interactive Simulations: Fraction Matcher

For Students 9th - 10th Standards
The interactive simulation allows learners to explore the features of fractions. Students can find matching fractions or compare fractions using numbers and picture patterns.
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Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: Making Cookies

For Teachers 4th - 8th Standards
This tasks lends itself very well to multiple solution methods. Students may learn a lot by comparing different methods. Students who are already comfortable with fraction multiplication can go straight to the numeric solutions given...
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Unknown Type
Math Slice

Math Slice: Fraction Slice Special Test

For Students 3rd - 8th Standards
A succinct tool for assessing decimal and fraction concepts. Assessment is scored online. An excellent tool for use as a quick assessment.
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Interactive
CK-12 Foundation

Ck 12: Math Grade 2

For Students 2nd
Browse resources related to second-grade math standards. Click on a topic for interactive lessons, videos, and extra practice.