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Lesson Plan
Curated OER

Multiplying and Dividing Integers/Relay Race

For Teachers 6th - 8th Standards
Give your class a list of multiplication and division sentences that contain both positive and negative integers. Have them analyze them to see if they can discover the pattern with the signs. From these patterns, help them develop the...
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Lesson Plan
Curated OER

The Coordinate Plane

For Teachers 9th - 12th
Students engage in a lesson that is about the concept of graphing using the coordinate plane. They view a PowerPoint presentation and practice solving different problems. Students discuss vocabulary words with the help of the PowerPoint.
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Lesson Plan
Curated OER

Solving Multi-Step Equations (Ch. 2.3)

For Teachers 8th
Eighth graders solve multi-step equations, showing each step in their solution. This multi-step equations instructional activity includes sample problems to complete as a class, clear step by step instructions for the student and a...
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Lesson Plan
Curated OER

Exploring Trigonometric Ratios

For Teachers 10th - 12th
Students calculate the different ratios using a right triangle. In this trigonometry lesson, students identify the sine, cosine and tangent of each side. They find the missing angles using the different ratios.
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Activity
Texas Instruments

Texas Instruments: Key Curriculum Press Algebra: Project the Mandelbrot Set

For Teachers 9th - 10th
Students will choose a small region on the boundary of the Mandelbrot Set and create a graph of that smaller region.
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Handout
Wolfram Research

Wolfram Math World: Vector Space Projection

For Students 9th - 10th
This webpage discusses projections in vector space. The material is rather advanced. A clear understanding of Linear Algebra, the study of linear equations and their transformations, is required to understand this information.