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Worksheet
Curated OER

Measuring Inches and Centimeters

For Students 4th - 5th
In this math activity, students learn to measure common classroom objects or body parts using a standard inches ruler and a centimeter ruler. Students measure 21 objects in both ways.
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Worksheet
Curated OER

Proportion and Percent

For Students 3rd - 5th
In this worksheet on proportion and percent, students review the concepts, then find the percentage for proportions in 10 word problems.
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Lesson Plan
Curated OER

It All Adds Up

For Teachers 6th - 12th
Pupils brainstorm reasons for politicians to expand recycling programs and find statistics to support recycling programs. They design posters, displaying a compelling statistic about recycling, to convince students at their school to...
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Lesson Plan
Curated OER

A Number a Day

For Teachers Pre-K - 1st
Summary: This activity is designed to help students understand: The concept of number and its relationship to the calendar What a calendar is and how it can be used to keep track of time One-to-one correspondence and sequencing numbers
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Lesson Plan
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Census Sensibility

For Teachers 6th - 12th
Students examine the importance of the census and census data collection methods. They gather statistical data, create graphs comparing state and national populations, and compose written reflections on why the census is necessary.
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Lesson Plan
Curated OER

Fun With Graphs

For Teachers K
Students create a hands-on graph then complement this by making a computerized version of the same graph using Graph Club. They read various graphs, so as to be more prepared for state exams which require this concept.
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Lesson Plan
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Polygons and Plane Figures

For Teachers 4th - 6th
Students choose a polygon to define and describe, and use Power Point and the Internet to present their polygon.
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Lesson Plan
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Planets an Introduction

For Teachers 4th
Fourth graders investigate one planet, enter information into a database, and print the database sorting for each of the attributes.
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Lesson Plan
Curated OER

Brain Brands

For Teachers 6th - 12th
Students explore the advent of neuromarketing as a means to assess the effects of certain brands on the brain activity of prospective buyers. They design their own experiments that test the power of certain brands on a sample population.
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Lesson Plan
Curated OER

Spaced Out

For Teachers 6th - 12th
Students explore the transit of Venus and the information that this minieclipse provides about the distance between the Earth and the sun. They create their own astronomical units.
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Lesson Plan
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Lost in Translation

For Teachers 6th - 12th
Learners reflect on the uses of mathematics in their daily lives and work in pairs to design brochures that make specific mathematical concepts clear and interesting to a popular audience.
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Lesson Plan
Curated OER

Buggy Patterns

For Teachers 1st
First graders discuss the definition of patterns, and sing the song, Going Buggy, identifying patterns in the song. They create original patterns using bug counters and insect stickers.
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Lesson Plan
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Is the Price Right?

For Teachers 3rd - 5th
Students listen to the book, Arthur's Funny Money, then play The Price is Right game to estimate and to chart the price of items to the nearest $1.00 and $10.00. They check their estimates by counting out the actual amount in play money.
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Lesson Plan
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The Price is Right, So Let's Make Change

For Teachers 2nd - 3rd
Students estimate, calculate, and count back the amount of change needed from purchases made during small group activities.
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Lesson Plan
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Fuel for Thought

For Teachers 6th - 12th
Students explore the mathematical concepts used to compare different types of vehicles. They create a print advertisement in which they persuade an audience to purchase a specific vehicle.
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Lesson Plan
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Family Cookbook

For Teachers 2nd
Second graders, in groups, produce a Family Cookbook by bringing recipes from home.
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Lesson Plan
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Body Proportion

For Teachers 4th
Fourth graders measure the height and arm span of various classmates. They use a spreadsheet to design a graph that shows the class measurements from tallest to shortest in metric and standard systems.
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Lesson Plan
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Let's Take a Chance!

For Teachers 9th - 10th
Students investigate probability and the chance of an even happening. In this algebra activity, students incorporate their knowledge of probability to solve problems and relate it to the real world. They learn to make decisions based on...
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Lesson Plan
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Four Color Theorem

For Teachers 11th - 12th
Students identify and interpret how the Free Response questions are graded on an AP Exam. They also discuss coloring the included map, placing several examples on the board to determine the number of colors necessary to color each....
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Lesson Plan
Curated OER

Gingerbread Man Math

For Teachers K
Students collect and explore gingerbread man data. In this math and technology lesson plan, students examine how to organize and interpret data in three formats: objects, pictures, and graphs.  
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Lesson Plan
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Tantalizing Tangrams

For Teachers 1st - 4th
Students construct a set of tangrams. In this geometry lesson, students read the book, Grandfather Tang's Story and retell the story using tangrams. Students construct their own set of tangrams using the included worksheets.
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Lesson Plan
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Food Production and Services

For Teachers 9th - 12th
Young scholars explore the Family, Career and Community Leaders of America (FCCLA). In this FCCLA lesson, students research and design food-related businesses. Young scholars create business plans and present them to their classmates.
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Worksheet
Curated OER

The Birthday Problem

For Students 9th - 12th
In this probability worksheet, students solve 1 word problem about birthdays.  Students determine the number of people needed for a 50% chance of two people sharing the same birthday.
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Lesson Plan
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Lines, Segments, and Rays

For Teachers 5th
Fifth graders use their arm, toothpicks, and marshmallows to create lines, segments, and rays. In this lines, segments, and rays lesson plan, 5th graders learn how these appear on a plane.