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Lesson Plan
Curated OER

Sloping and Intersecting a Linear Function

For Teachers 9th - 12th
Students examine and discuss typical linear equations, and the difference between a linear and nonlinear equation. They observe examples of linear equations and complete a worksheet.
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Worksheet
Curated OER

Calculating Areas of Rectangles

For Students 5th - 10th
In this geometry worksheet, students calculate the areas of rectangles. They use the formula for area of a rectangle.
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Lesson Plan
Curated OER

"Adding It Up" at James Fort

For Teachers 3rd - 4th
Students discuss jettons and their archaeological importance at Jamestown. They then practice using historic counting sheets and artifacts to understand the calculating methods of the early 17th Century, and identify their similarities...
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Lesson Plan
Curated OER

Density

For Teachers 2nd
Second graders watch a demonstration and complete an experiment to determine how an objects' density allows it to float or sink. They work in small groups to assimilate the characteristics of items that float as opposed to simply...
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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

Two Step Equations

For Teachers 6th
Sixth graders solve multiple step math problems. In this problem solving lesson, 6th graders practice following step by step instructions such as making cookies or building a snowman. Students use algebra tiles and draw pictures to solve...
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Lesson Plan
Curated OER

Food Pyramid Power

For Teachers K - 2nd
Students investigate patterns in the Food Pyramid.  In this patterns in the Food Pyramid lesson, students sort food into different food groups.  Students make patterns with food from different food groups.  Students discuss the number of...
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Lesson Plan
Curated OER

Adding Trigonometric Functions

For Teachers 9th - 11th
Students identify trigonometric functions. In this trigonometry lesson, students add and subtract trigonometric functions. They add sine and cosine waves and relate it to the real world.
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Lesson Plan
Curated OER

How Many More?

For Teachers Pre-K - 1st
Young scholars complete subtraction problems where they use goldfish crackers as their manipulatives in the problem. In this subtraction lesson plan, students use words and pictures to also show their problems.
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Lesson Plan
Curated OER

Seeing the Cell as a System

For Teachers 9th - 12th
Students explain how the components of a cell operate as a system. Students examine a bicycle and find out if parts were arranged differently, could the system still be carried out. They look at cells as well and see what function they...
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Lesson Plan
Curated OER

Virtual Field Trip: Lodging and Meals

For Teachers 5th - 7th
Students calculate the costs for lodging and meals for a virtual field trip. They calculate the number of nights lodging needed for road and city travel and the number of meals needed, the costs for each, and input the data using...
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Worksheet
Curated OER

Comparing Numbers (up to 999)

For Students 4th Standards
In this number comparison worksheet, 4th graders compare 14 pairs of numbers and place either the greater than or less than symbol between each. They order 7 sets of numbers from least or smallest to greatest.
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Worksheet
Helping with Math

Decimals: Dividing -3

For Students 5th - 6th Standards
In this decimal division worksheet, students divide the decimal equations for 18 problems. Students improve their division skills by completing the online division activity.
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Worksheet
Curated OER

Subtraction: Decimals

For Students 4th - 7th Standards
In this decimal subtraction worksheet, students solve 15 problems that require them to subtract decimal numbers with 1-5 digits.
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Worksheet
Helping with Math

Fractions: Subtracting Mixed Numbers (Same Denominator)

For Students 4th - 5th Standards
This straightforward worksheet simply provides practice subtracting mixed numbers. There are 18 problems to solve, all of which deal with common denominators. Not exciting, but serves its purpose.
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Lesson Plan
Curated OER

Decimals: Collaborative Lesson

For Teachers 5th - 6th
Students explore mathematics by participating in a group activity. In this number value lesson plan, students identify the uses for decimals and how to best estimate whole numbers based on decimals and fractions. Students collaborate...
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Lesson Plan
Curated OER

Enslaved and Running

For Teachers 8th - 9th
Students use runaway slave advertisements to discover how the language varies from the 18th to 21st century. Using primary source documents, they research the brutality of slavery and the desire of those in slavery to be free. They...
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Lesson Plan
Curated OER

Virtual Field Trip/ Gasoline Cost

For Teachers 5th - 6th
Pupils complete a word problem to determine the cost of gasoline per mile of their virtual field trip. They determine the travel time and gasoline costs for two routes and record the information on a data sheet. They check their work...
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Lesson Plan
Curated OER

Angle Measurement of Aircraft Wings and Tails

For Teachers 7th - 8th
Students measure the angles of wings and tails of various aircraft using a protractor. They estimate and check their measurements. They investigate aircraft being developed and tested at NASA Dryden.
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Worksheet
Curated OER

Decimals: Dividing-1

For Students 6th - 8th Standards
In this decimals learning exercise, students practice problem solving twenty four division equations involving decimals. Students show each step of their work.
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Worksheet
Curated OER

Subtraction Decimals

For Teachers 4th - 5th
In this math worksheet, learners subtract the decimals while taking special care to keep the decimals in the correct place value. The answers are also available.
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Worksheet
Curated OER

Decimals Multiplying

For Teachers 4th - 5th
In this math worksheet, students multiply the values that are using decimals. They pay special attention to the place values for the decimals.
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Lesson Plan
Curated OER

Penny Moves

For Teachers 5th - 7th
Learners explore math functions by completing a worksheet in class. In this spatial movement instructional activity, students utilize a four square grid and a penny to practice moving the coin horizontally, vertically and diagonally as...