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Interactive
Curated OER

Word Problems that involve Circles

For Students 9th - 12th
In this online math learning exercise, high schoolers solve word problems the involve circles. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific teaching...
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Lesson Plan
Curated OER

Inscribed Right Triangles

For Teachers 7th - 9th
Learners calculate the measurements of the inscribed angles of a triangle. For this geometry lesson, students relate the hypotenuse of a right triangle and the diameter of a circle to each other. They calculate the diameter of a circle...
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Lesson Plan
Curated OER

Does Music Cam the Savage Beast?

For Teachers 8th - 10th
Students collect, graph and analyze data. In this statistics lesson, students measure the heart beat of a person as they listen to music. They use the CBL and TI to create a graph, analyzing the outcome.
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Lesson Plan
Curated OER

Traveling Through the Solar System

For Teachers 6th - 8th
Students use calculator and non-calculator methods for analyzing data. They apply data collection and analysis in a study of mass and weight. Students enhance and apply the concept of line of best fit. They master graphing in a plane,...
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Lesson Plan
Curated OER

Who Let the Dogs Out?

For Teachers 7th - 8th
Students examine the concepts of area and perimeter and how they relate to a rectangle. They find the largest possible area that can be enclosed by a fixed perimeter and complete a worksheet as well as create a table of all the possible...
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Worksheet
Curated OER

Basic Compass and Ruler Construction: Line Segment

For Students 8th - 11th
In this construction instructional activity, students utilize a compass and a ruler to reconstruct a line segment and to combine two line segments together in 2 questions.
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Lesson Plan
Curated OER

Forces and Graphing

For Teachers 6th - 8th
Middle schoolers analyze graphs to determine relationships between variables and rates of change. They determine the basic concepts about static reaction forces. They determine the slope and equation of a line.
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Worksheet
Curated OER

Integers

For Teachers 9th
In this integers instructional activity, 9th graders solve 16 different types of problems that include writing an integer to represent statements, arranging integers from least to greatest, and using integers to write mathematical...
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Lesson Plan
Curated OER

The Breathtaking Nature of the Urban Explosion, Part 2

For Teachers 9th - 12th
Learners explore ozone levels. They measure the concentrations of ground-level ozone in the atmosphere. Students observe changes in the concentrations of ozone over time. Learners complete a data sheet to record ozone readings over a...
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Lesson Plan
Curated OER

Compare Your Air

For Teachers 6th - 8th
Students will compare the data for different locations that they select and investigate trends over the course of a number of years. This will give the students an opportunity to apply statistical measures (mean, median,mode) to data...
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Lesson Plan
Curated OER

What does the rice farmer use to get the rice to the mill?

For Teachers K
Students use a ramp, sheet, and rice to demonstrate how rice farmers get the rice to the rice mill. In this rice lesson plan, students perform this experiment at home and answer short answer questions.
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Lesson Plan
Curated OER

How Far Will It Roll?

For Teachers 2nd - 3rd
Pupils construct a car with the longest roll using a ramp. They construct Lego cars, modify the wheel sizes and car configurations to evaluate which car design rolls the longest distance, develop a graph, and complete a worksheet.
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Lesson Plan
Curated OER

Precipitation Monitoring

For Teachers 6th - 9th
Young scholars monitor the pH level of the precipitation in their local area for one month. In this hands-on activity, students use lab equipment to measure the pH levels and an online tool to track their findings. Ultimately, young...
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Worksheet
Curated OER

Let's Fix It! #3

For Students 4th - 5th
In this literacy worksheet students find the words that are used in the process of making repairs and the answers are found at the bottom of the page.
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Worksheet
Curated OER

Numerical Analysis/ Floating Point Arithmetic

For Students 11th - Higher Ed
In this math worksheet, students examine the concept of floating point arithmetic. They compare the tools of chopping and rounding to measure accuracy.
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Interactive
Curated OER

Multiplying and Dividing Time

For Students 6th - 8th
In this online math activity, students practice their skills regarding multiplying and dividing measures of time. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A...
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Interactive
Curated OER

Interior Angles of Polygons

For Students 9th - 12th
In this online math worksheet, students determine the interior angles of polygons given their exterior measurements. This excellent resource allows the students to check their answers, and to get "hints" should they run into...
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Interactive
Curated OER

Coordinate Planes - Area of Triangle

For Students 9th - 12th
In this online math worksheet, students find the area of a variety of triangles given the measurements of their vertices. This excellent resource allows the students to check their answers, and to get "hints" should they run into...
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Lesson Plan
Curated OER

How Much is a Million?

For Teachers 5th
Fifth graders explore relationship among customary and/or metric units of measurement.
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Lesson Plan
Curated OER

Triangle Explorer

For Teachers 3rd - 6th
Students compute the area of triangles in a computer program. In this measurement lesson plan, students complete 5 easy, 5 medium, and 5 hard problems.
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Lesson Plan
Curated OER

Got Milk?

For Teachers 6th - 8th
Students measure the angles of a milk carton. They identify and label acute, right, and obtuse angles. Using appropriate tools, students determine the volume of a cube or a rectangular prism. Students complete worksheets to...
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Lesson Plan
Curated OER

The Model of Fitness

For Teachers 3rd - 4th
Learners measure their physical abilities. For this lesson on staying active, students record their physical abilities and try to improve upon their own results.
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Lesson Plan
Curated OER

Install Bridging

For Teachers 9th - 12th
High schoolers measure layout, and cut and install floor bridging to trade standards (100% accuracy) following all safety rules and regulations.
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Lesson Plan
Curated OER

Growing Up With A Mission

For Teachers 2nd - 5th
Student measure heights and graph them using growth charts for which they find the mean, mode, and median of the data set. They graph points on a Cartesian coordinate system.

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