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Worksheet
Helping with Math

Percentages: Calculating Percent - 2

For Students 6th - 8th Standards
Here is a worksheet on which math classes practice calculating the percentage of different numbers. Some of the percentages involve decimals, so this would not be an assignment for first-time percent calculators! You can print the...
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Worksheet
Helping with Math

Ratio and Proportion: Simplifying Ratios (1 of 2)

For Students 5th - 10th Standards
Here is a set of 24 pairs of numbers for which kids reduce the ratios to their simplest form. It is a simple and straightforward assignment, meant by the publisher to address CCSS.Math.Content.6.RP.3. Note, however, that it only requires...
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Lesson Plan
Curated OER

Tantalizing Tangrams: Fractional Relationships

For Teachers 5th - 6th
Students use tangrams to represent parts of a whole. In this fraction lesson, students use tangrams to determine fractional relationships between different pieces. Students use the AppleWorks drawing application to demonstrate the...
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Lesson Plan
Curated OER

Double Serving Lesson Plan

For Teachers 1st
First graders add doubles numbers in number sentences. In this doubles numbers lesson plan, 1st graders list things that come in pairs, create doubles addition sentences, and solve riddles with doubles.
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Lesson Plan
Curated OER

Graphing : research and record information

For Teachers 1st
First graders create graphs. In this graphing lesson plan, 1st graders create a floor graph using their bodies to record information. They create picture graphs after collecting information. 
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Lesson Plan
Curated OER

Cuisenaire Chefs

For Teachers 2nd - 4th
Students study the fractional values of Cuisenaire rods while working with favorite family recipes.
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Lesson Plan
Curated OER

FREE STANDING STRUCTURE

For Teachers 4th - 8th
Students demonstrate basic construction skills by building a free standing structure. They compute the cost of the structure.
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Lesson Plan
Curated OER

Two-Step Equations

For Teachers 6th
Sixth graders work through a two-step equation with their teacher. After reviewing one-step equations, they complete a worksheet using tiles and colored pencils to complete two-step equations. To end the lesson, they write out the step...
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Lesson Plan
Curated OER

The Miracle Fish: Learning to Design an Experiment

For Teachers 6th - 8th
Young scholars develop procedures to explore the behavior of fish.  In this scientific experiment lesson students from a hypothesis, write a question, identify different variables and controls in their experiment. 
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Lesson Plan
Curated OER

Properties of the Ocean: Change

For Teachers 5th - 7th
Students research and create a visual presentation on the seasonal salinity of the Earth's oceans. They apply the research in a simulation of a lab disaster in which they must relabel ocean samples.
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Lesson Plan
Curated OER

Making Rectangles

For Teachers Pre-K - 3rd
Students study rectangles. In this math lesson, students use numbers, measurements and geometry to draw rectangles of varying sizes.
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Lesson Plan
Curated OER

The Amazing Mathematical Race: Boxing the Rare Element

For Teachers 6th - 8th
Students enter a race against time to determine the maximum sized box that can be formed from a standard sheet of copy paper. The boxes are to be used to contain a valuable and rare element which is light as cotton and corrosive to all...
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Worksheet
Curated OER

Percentages: Decimals To Percent

For Students 4th - 7th Standards
In this percentages worksheet, students write twelve decimals as percentages and twelve percentages as decimals. Students check their answers with the key when they are finished.
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Lesson Plan
Curated OER

Pasta Research

For Teachers 3rd
Third graders read the story STREGA NONA together as a class and discuss what they know about pasta. They each receive pieces of pasta to glue down on construction paper and write beneath each one what they think it looks like.
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Lesson Plan
Curated OER

Unit Perimeters and Areas

For Teachers 9th - 11th
Students use Geometers SketchPad to find the area and perimeter of several shapes. In this geometry instructional activity, students determine area of rectangles and progress through irregular polygons. None of the referenced worksheets...
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Lesson Plan
Curated OER

Free Standing Structure

For Teachers 4th - 8th
Students demonstrate basic construction skills by building a free standing structure, using predetermined materials. They compute cost of structure by using multiplication skills or calculator.
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Lesson Plan
Curated OER

Water Usage and Conservation

For Teachers 6th - 8th
Young scholars investigate water usage at school and at home. They use graphs and tables to evaluate water usage. Students describe possible water conservation measures. They use graphs and tables to relate data as part of a written report.
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Lesson Plan
Curated OER

A Body Dilemma

For Teachers 7th - 12th
Learners explore the pros and cons of the selling of body parts in this lesson. A discussion of how personal value systems impact science and research is developed.