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Lesson Plan
Illustrative Mathematics

Which Weighs More? Which Weighs Less?

For Teachers Pre-K - 1st Standards
Expand the the comparative language of young mathematicians with a hand-on weight measurement activity. Working independently or in pairs, children compare the weight of large wooden blocks to various other classroom objects, recording...
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Lesson Plan
Curated OER

"Eggs-ploring" Math with Jellybeans

For Teachers 1st - 4th
Learners work in pairs with a small bag of jellybeans to estimate the number of candies in their bags and then figure out how many groups of 10 jellybeans are contained in their bags. They then graph the information using a pictograph or...
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Lesson Plan
Illustrative Mathematics

Counting Cup

For Teachers K Standards
Help your kindergartners develop counting skills using a 24 oz. plastic cup, counting manipulatives, and a paper plate. Start with a small group of learners and place a quantity of counting objects between the range of 5 to 10 into each...
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Lesson Plan
Curated OER

Data Analysis Challenge

For Teachers 5th - 6th
In this data analysis worksheet, young scholars work with a partner to collect information for a survey. The information is then compiled into a graph. Students must indicate their survey question, the target audience, predict the...
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Worksheet
Curated OER

Reading Comprehension 1: Level 11

For Students 10th - 12th
Here’s a reading comprehension assessment that will capture the interest of your learners. Stink bugs and the danger they pose to farmers is the subject of the passage, while the eight questions ask readers to infer, predict, summarize...
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Lesson Plan
Curated OER

Folded Fractions

For Teachers 2nd
Second graders, in pairs, use various geometric shapes to represent fractional parts and divide them into equal parts.
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Lesson Plan
Curated OER

Pecans

For Teachers 2nd - 3rd
Students practice visualizing the meaning of one-half. For this fraction lesson, students examine pecans to see that each nut holds two halves. They complete a worksheet on which they pretend to decorate the top of a cake with the pecan...
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Lesson Plan
Curated OER

Creeping Sheets of Ice

For Teachers 7th - 10th
Students conduct scientific investigation in which they observe glacial effects on landscape, develop and explain their own theories of how glaciers change land, and demonstrate understanding and explain basic motion and force principles.
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Lesson Plan
Curated OER

Problem Solvers

For Teachers 5th - 6th
Fifth and sixth graders compare decimals to the place-value structure in the base-ten number system. They represent fractions as parts of unit wholes, as parts of a set, as locations on a number line, and as divisions of whole numbers....
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Lesson Plan
University of Arkansas

Twizzling Fractions

For Teachers 3rd - 5th
Using food as a manipulative is one of the best ways to incorporate hands-on learning in the classroom. This hands-on approach allows young mathematicians to compare, order, and identify fractions with the use of Twizzlers® and fraction...
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Worksheet
Curated OER

Subtraction Timed Test

For Students 1st - 3rd
How many subtraction problems can your learners complete in 90 seconds? This timed test worksheet suggests 90 seconds to complete twenty-one 1-digit subtraction problems. There are two tests (with problems in a different order) on one...
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Lesson Plan
Curated OER

Fraction Sugar Cookies

For Teachers 5th
Fifth graders practice addition, subtraction,and conversion of fractions by making cookies from a recipe. Students convert mixed number into compound fractions and combine fractions using addition in order to make a certain amount of...
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Lesson Plan
Curated OER

Measure Your Pencil

For Teachers 5th
Fifth graders use concepts of measurement to record the dimensions of a pencil. The unit of a pencil is used to compare it as part of a larger measurement like a yard. Students convert equivalent fractions accurately. Students also...
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Worksheet
Curated OER

Eraser Dog: Percents

For Students 5th - 6th
In this percents worksheet, students solve 30 different problems related to determining percents of numbers. First, they define a percent as a ratio whose second term is 100. 
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Lesson Plan
Curated OER

Developing the Concept: Proportions

For Teachers 5th - 6th
Young scholars solve problems with proportions. In this proportions lesson, students solve word problems as they learn about how to set up formulas for solving proportions. Young scholars then solve problems using proportions.
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Worksheet
Curated OER

Advanced Multiplying Fractions

For Students 5th - 6th
For this fractions worksheet, students read an instruction sheet on the procedure for multiplying simple fractions. All steps are illustrated. There are no problems to solve.
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Worksheet
Raytheon

Strategies for Solving Math Word Problems

For Students 4th - 6th
In this strategies for solving math word problems activity, students read two pages of examples and explanations, then solve 42 addition, subtraction, multiplication and division problems, answer sheet included.
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Lesson Plan
Curated OER

Bedroom Floor Plan

For Teachers 6th - 9th
Students identify and compare the characteristics of floor plans and zoning to family activities and needs. They draw an accurate floor plan--either existing or a work in progress to scale. Then, students roughly sketch their bedroom...
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Worksheet
Curated OER

Polynomials

For Students 9th - 11th
In this polynomials activity, students solve and complete 16 different types of problems. First, they solve each of the fractional expressions shown. Then, students factor each polynomial and find their roots. In addition, they write an...
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Lesson Plan
Curated OER

Simply Symmetry

For Teachers 3rd - 4th
Students are introduced to the concept of symmetry by examining different shapes and folding them into equal halves. They work in small groups focusing on finding the lines of symmetry of one specific shape. A symmetry booklet is made by...
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Lesson Plan
Curated OER

Shapes (Geometric)

For Teachers 2nd
Second graders explore geometric shapes. In this lesson about geometry, 2nd graders create their own vest using geometric shapes. Students work with a partner and fit their partner for the vest they design. Students understand geometric...
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Lesson Plan
Curated OER

Equivalent Fractions

For Teachers 5th - 6th
Students investigate the process to work problems that involve equivalent fractions. They practice finding the equivalent values of fractions listed on the worksheet. The lesson includes example steps and problems for the teacher to use.
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Lesson Plan
Curated OER

Fractions

For Teachers 6th - 8th
Students, while practicing solving equations with fractions, create their own vocabulary list to utilize through out the year that is associated with fractions. They create their own K-W-L sheet, fill it in and then locate a variety of...
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Lesson Plan
Curated OER

Fractions and Panes

For Teachers 5th - 6th
Students recognize the fractional values of window panes as part of the whole window. In this window panes lesson, students listen to a story about window panes and sing a song. Students look at pictures of windows and write fractions...