Lesson Plan
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Build A Skittles Graph

For Teachers 3rd - 5th
Young scholars explore graphing. In this graphing lesson plan, students sort Skittles candies and use the color groups to create a bar graph. Rubrics and extension activities are provided.
Worksheet
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Family Letter and Activity: Cars, Trucks and Percents

For Students 4th - 5th
In this math worksheet, students will take home a letter to their parents explaining that they are studying Chapter 10: Ratio, Proportion and Percent. Then students will complete a homework activity in which they ask family and friends...
Worksheet
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Basic Subtraction Facts

For Students 4th - 6th
In this basic subtraction facts worksheet, learners problem solve and calculate the answers to twenty subtraction equations. Students double-check their answers with their classmates.
Lesson Plan
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Scale Me Down

For Teachers 5th - 8th
Students create scale drawings, and ultimately scale models, of real-world objects in this Math lesson about ratios, proportion, scaling factors, and cross products. The lesson includes ideas for cross-curricular extensions and is...
Lesson Plan
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Russian Dolls Investigation

For Teachers 2nd - 5th
Students measure a set of Russian dolls using the metric system. In this measurement lesson plan, students identify certain relationships between sets of measurements by measuring a set of Russian dolls and presenting their findings to...
Lesson Plan
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Hybrid Vehicles: Cut Pollution and Save Money

For Teachers 5th - 8th
Learners examine how driving a hybrid car can save money and cut down on pollution.  In this hybrid vehicles lesson students complete an exercise that shows them how to work with proportions, percents, dimensional analysis and...
Worksheet
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Problem Solving with Diagrams, Part One

For Students 5th - 10th
In this diagrams learning exercise, students use diagrams to help them solve fraction word problems. Students complete 4 problems on this learning exercise.
Lesson Plan
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Perimeter

For Teachers 3rd - 7th
Students explore the concept of perimeter. In this perimeter lesson, students discuss how to find perimeter of various shapes. Students use the Perimeter Explorer applet to find the perimeter of various shapes.
Lesson Plan
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Not Everything is More Expensive

For Teachers 4th - 7th
Students explore percent increases and decreases. They calculate the percent increase and decrease. Students use math to solve problems and communicate. They apply the given formula for percent increase/decrease.
Lesson Plan
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Liquid Killer

For Teachers 5th - 9th
Students explore number sense applications and discuss strategies for multiplication and division using mental math. For cross-curricular purposes, they explore causes and effects of inequality and social injustice. Students explore...
Lesson Plan
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Initial Fraction Ideas Lesson 19: Overview

For Teachers 4th - 5th
Learners read different scenarios and discuss how to add fractions. in this addition of fractions lesson plan, students learn how to add unlike fractions and practice 4 problems.
Lesson Plan
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Adding and subtracting fractions: the same sized slice

For Teachers 3rd - 5th
Young scholars establish a strategy for adding simple fractions. They convert improper fractions to mixed numbers and interpret drawings and storyboards.
Lesson Plan
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The Circle's Measure

For Teachers 3rd - 7th
Students explore circumference and diameter. In this math lesson, students apply their knowledge of circumference and diameter to solve mathematical riddles. Students apply this knowledge to find circumference and diameter of various...
Lesson Plan
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Comparing Fractions

For Teachers 5th - 7th
Students discuss the nature of fractions and compare fractions based on a similar whole to determine relative size.
Lesson Plan
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Environment: Water & Air

For Teachers 3rd - 5th
The introduction to the lesson mentions a sailor's limited capacity to store drinking water on his ship. Pupils then set up an overnight experiment to remove freshwater from salt water by distillation. There is a math and map activity to...
Worksheet
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Scaling Figures Two

For Students 5th - 8th
In this similar figures worksheet, students find the missing side of the larger figure when the smaller figure's sides are given. Students complete 4 problems.
Lesson Plan
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Alternative Alphabet

For Teachers 3rd - 5th
Students determine and compare hieroglyph content and frequency to an alternative alphabet based on symbols that mimic sounds of the alphabet.
Lesson Plan
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New Deck: Percents

For Teachers 5th
Fifth graders observe and demonstrate the meaning of percents by creating a new deck of fifty-two cards. They meet a specified criteria, with a specific percent of the cards being prime numbers, eight's, multiples of five, face cards,...
Lesson Plan
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Snail Car

For Teachers 5th - 12th
Students design and create robotic cars using Legos and the Robolab program. They hold a "snail race" where the slowest car that can be determined to be actually moving is the winner.
Worksheet
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Easter Biscuits

For Students 3rd - 5th
In this recipe activity, students will rewrite a recipe for making 16 biscuits so that it will only make 12 biscuits. Then students will rewrite the recipe to make only 4 biscuits.
Lesson Plan
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Pumped Up Gas Prices

For Teachers 4th - 12th
Students spend one month keeping track of the mileage and gasoline amounts they or their family has used. Information is entered into a spreadsheet to help calculate the average gas prices over time.
Lesson Plan
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Buying My First Car

For Teachers 5th - 12th
Students pretend they are about to buy their first new car. They must do all the calculations necessary to estimate the cost of purchasing the car. They see that the math they learn in school really does have real-life applications.
Lesson Plan
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Eye From the Sky

For Teachers 4th - 8th
Students are introduced to the concept of aerial perspective and scale. Students will use satellite technology to view their neighborhoods and sketch the area surrounding their schools. They will take part in a neighborhood walk to view...
Lesson Plan
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Cartography

For Teachers 3rd - 6th
Students research about cartography and how to be a cartographer. In this math lesson, students draw a map of their classroom. They use a robot to explore navigation using a compass rose.