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Worksheet
Curated OER

Fractions Basics

For Students 4th - 5th
In this fractions worksheet, students fill in blanks in sentences with the correct terms that relate to fractions. A reference web site is given.
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Lesson Plan
Curated OER

Guess and Test/Make a Table

For Teachers 7th - 8th
Learners explore problem solving strategies.  In this middle school mathematics lesson, students investigate the guess and test and make a table problem solving strategies.  Learners work in pairs to apply the problem solving strategies...
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Interactive
Curated OER

Probability Problem Worksheets

For Students 9th - 12th
In this online math activity, students practice their word problem solving skills. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific teaching tool!
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Lesson Plan
Curated OER

Dilations of 2 and 3 dimentional figures and their effect on area, surface area, and volume.

For Teachers 7th
Seventh graders investigate the area and volume of 2D and 3D figures. In this geometry lesson, 7th graders create a storyboard explaining their knowledge of 2D and 3D shapes. They analyze their data and interpret their results.      
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Lesson Plan
Curated OER

Math in My World

For Teachers 3rd
Third graders record in their journals the many ways in which mathematics is part of their world.
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Lesson Plan
Curated OER

Who Can Harvest A Walleye?

For Teachers 7th
Seventh graders investigate the concept of how an ecosystem is put together while conducting research using a variety of resources. They correctly differentiate between a herbivore and carnivore by placing them in the order of hierarchy...
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Lesson Plan
Curated OER

Copycats

For Teachers 3rd
Third graders describe the features of 2 and 3 dimensional objects and use the language of geometry. They design and make a pattern which involves translation, reflection or rotation.
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Lesson Plan
Curated OER

Addition - Counting On

For Teachers 2nd
Second graders solve addition problems without using a calculator. In this addition instructional activity, 2nd graders solve addition problems by "counting on." Students are taught this specific strategy and given the opportunity to...
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Lesson Plan
Curated OER

Earth Epochs

For Teachers 3rd - 5th
Students explore earth epochs, i.e, Permian, Precambrian, Cambrian, Ordivician and through pictures they see what life on Earth and animals looked like. They organize Earth Epochs according to years going from greatest to least...
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Worksheet
Curated OER

What is Your Favorite Class?

For Students 9th - 12th
In this secondary mathematics worksheet, students solve a math riddle in which the answer will be that everyone’s favorite class is math. The one page explanation of the mathematics basis for the riddle is provided.    
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Worksheet
Curated OER

Volumes in 3-D

For Students 11th
In this geometry worksheet, 11th graders calculate the volume of there dimensional shapes using the formula for cylinders. They are given the height and the base and asked to calculate the volume. There are 4 problems.
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Worksheet
Curated OER

Factoring Quadratic Expressions

For Students 11th
In this Algebra II worksheet, 11th graders factor quadratic expressions.  The two page worksheet contains explanation of topic, worked examples, and three practice problems.  Answers are not included.