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Lesson Plan
Curated OER

Measurement of a Central Angle

For Teachers 9th - 11th
Students calculate the measurement of a central angle. In this geometry lesson, students identify properties of circles. They use Cabri software to create and analyze graphs.
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Lesson Plan
Curated OER

Arc Measurement Based on The Measurement of a Central Angle

For Teachers 9th - 10th
Students define keywords that are important to solve problems. In this geometry lesson, students find the arc length and angle of a circle. They convert between radians and degrees.
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Lesson Plan
Curated OER

The Slope of a Curve

For Teachers 9th - 11th
Students graph the slopes of a line using the intercepts. In this precalculus lesson, students identify the properties of a curve slope. They find the limit and use a graping calculator to graph their lines.
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Lesson Plan
Curated OER

Hello, Sunshine!

For Teachers 6th - 8th
Students investigate how the sun travels across the sky at different latitudes using Solar Motion Demonstrator. In this earth science lesson, students explain why seasons change. They study how the tilt of the Earth's axis affects seasons.
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Lesson Plan
Curated OER

Identify Cones

For Teachers 3rd
Third graders evaluate the attributes of cones. In this space shapes lesson, 3rd graders analyze three-dimensional shapes. Students explore the faces and edges of a cone.
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Lesson Plan
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Pyramids with Basic Bases

For Teachers 4th - 5th
Students explore pyramids. In this math lesson, students discuss where they have seen examples of pyramids. Students classify pyramids as three-dimensional figures and identify their attributes.
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Lesson Plan
Curated OER

Classify Prisms

For Teachers 6th - 8th
Middle schoolers classify prisms according to their attributes. For this classifying prisms lesson, students explore different prisms. Middle schoolers generate observations of the attributes and classify the prism correctly.
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Lesson Plan
Curated OER

Classifying Pyramids

For Teachers 6th - 7th
Students study pyramids. In this prisms lesson, students explore the attributes of pyramids. Students will explore the lateral surface area of pyramids and be able to distinguish pyramids from other space shapes.
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Lesson Plan
Curated OER

Sketching Cones

For Teachers 9th - 12th
Students sketch cones and identify its properties. In this geometry lesson, students calculate the surface area and volume of each three dimensional shape. they define and sketch prisms, pyramids and cylinders.
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Lesson Plan
Curated OER

Sketching Cylinders

For Teachers 9th - 11th
Students create nets of cylinders. For this geometry lesson, students calculate the surface area of cylinders and other solids. They show their understanding of three-dimensional shapes by solving problems.
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Lesson Plan
Curated OER

Sketching Prisms

For Teachers 9th - 12th
Students sketch and create nets of different polygons.In this geometry lesson, students differentiate prisms from other three-dimensional shapes. They define the properties of prisms.
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Lesson Plan
Curated OER

Sketching Pyramids

For Teachers 9th - 12th
Young scholars sketch and identify properties of pyramids. In this geometry lesson, students create nets to identify three dimensional shapes. They sketch cones, prisms and pyramids.
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Lesson Plan
Curated OER

Surface Area of Cones

For Teachers 9th - 12th
Students find the surface area of cones. In this geometry lesson, students calculate the dimensions of each three-dimensional shape and use the correct formula to solve the problem. They relate concepts of cones to the real world.
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Lesson Plan
Curated OER

Hector's World: Heroes

For Teachers 5th - 6th
Students observe child safety by viewing an educational video regarding the Internet. In this digital privacy lesson, students view a short film based on a young person who falls victim to bad decisions on the Internet. Students complete...
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Lesson Plan
Curated OER

Wimshurst Machine

For Teachers 7th - 12th
Young scholars examine what a Wimshurst machine is and how it operates.  In this mechanics instructional activity students build a Wimshurst machine and watch it in action.
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Lesson Plan
Curated OER

Magnus Effect

For Teachers 7th - 12th
Students examine the Magnus effect and its history.  In this forces instructional activity students investigate the lift of a rotating cylinder.      
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Lesson Plan
Curated OER

Eratosthenes

For Teachers 7th - 12th
Students examine what Eratosthenes is and the history behind him.  In this earth lesson students complete a hands on activity to repeat Eratosthenes' experiment.

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