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Lesson Plan
Curated OER

Discovering the Linear Relationship between Celsius and Fahrenheit

For Teachers 6th - 8th
Pupils discover the linear relationship between degrees Farenheit and degrees Celsius. They manually compute the slope and y-intercept of the line passing through points. They convert Celsius to Fahrenheit degrees.
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Lesson Plan
Curated OER

Proportions in Stories

For Teachers 8th - 10th
Learners solve problems dealing with ratios and proportions. In this algebra activity, students rewrite word problems using equations and symbols. They correctly convert between percents and decimals.
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Lesson Plan
Curated OER

Using a Multi- Sensory Approach

For Teachers 7th - 10th
Students identify the slope of a line given two points on the line. In this algebra lesson plan, students solve linear equations by finding and comparing slopes of lines. They differentiate between the steepness of the slope and the line.
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Worksheet
Curated OER

United States Population: Using Quadratic Models

For Students 6th - 12th
In this United States population worksheet, students solve word problems about the United States population by using the quadratic formula. Students complete 6 problems.
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Lesson Plan
Curated OER

The Grand Excursion GPS Map

For Teachers 8th
Eighth graders investigate the uses of a global positioning system. They create waypoints and have to find them using the system. Students must review the geographical concepts of latitude and longitude. The media requirements of the...
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Lesson Plan
Curated OER

High and Low Tides

For Teachers 4th - 8th
Students collect real world data from the Web regarding high and low tides at various locations in the United States. They find a function which models this data and make predictions on tide levels based on the information found.
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Lesson Plan
Curated OER

Architecture And Math

For Teachers 7th - 8th
Pupils investigate the ties that architecture and math have in common. They focus on works of architecture in the world that is considered of great significance. Students use the internet to find building images from around the world....
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Worksheet
Curated OER

Family Letter and Algebra

For Students 7th - 9th
In this algebra worksheet, learners receive a parent informational letter. The letter discusses what will be covered in algebra that school year and has an ordering integers activity.
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Lesson Plan
Curated OER

Comparing and Ordering Integers

For Teachers 8th - 9th
Students compare and order integers on an umber line. In this algebra lesson, students differentiate between positive and negative numbers. They plot point in the correct order on a number line.
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Lesson Plan
Curated OER

Compound Locus

For Teachers 7th - 10th
Students investigate circles and compound locus. In this geometry lesson, students identify the distance from a point to a line. They use Cabri software to create lines and circles.
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Lesson Plan
Curated OER

A Functional Housing Market

For Teachers 7th - 9th
Young scholars access the Internet to search for housing prices in Houston, Texas,(the location can be changed to accommodate any location) and compare the prices to the number of square feet found in the living area of a house.
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Lesson Plan
Curated OER

The Mandelbrot Set

For Teachers 7th - 12th
Students explore the Mandelbrot Set. They are introduced to the concept of a complex number and function in order to motivate the discussion of Julia and Mandelbrot sets. Students investigate fractals and how they are built.
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Lesson Plan
Curated OER

Looking For Triangles

For Teachers 8th - 10th
Students solve problems with triangles. In this geometry instructional activity, students analyze shapes to find different triangles. They name the shapes created by putting triangles together.
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Lesson Plan
Curated OER

Geometry Scavenger Hunt

For Teachers 6th - 10th
Pupils use the digital camera, identify geometric shapes (in nature as well as man-made), and gain a better understanding of geometric vocabulary. They search for and recognize geometric shapes in unusual settings
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Lesson Plan
Curated OER

Does the falling tree make a sound if no one if there to hear it? (or communication via encryption)

For Teachers 1st - 12th
Learners explore encryption. They discuss the importance of cryptography in our daily lives. Students use games and cryptography to discover transformational geometry and modulo systems. They design their own encryption puzzles and...

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