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Lesson Plan
Curated OER

Discovering Euler's Theorem

For Teachers 9th - 10th
Students identify different parts of a prism and polyhedra. In this geometry lesson, students identify the number of faces, edges and sides of polygons. They solve problems by recognizing patterns.
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Lesson Plan
Curated OER

Pedal Triangles

For Teachers 8th - 10th
Students identify the properties and theorems of triangles. In this geometry lesson, students construct angle bisectors using a compass and straight edge. They identify triangular similarity and congruency.
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Lesson Plan
Curated OER

Menelaus' Theorem

For Teachers 9th - 10th
Students investigate Menelaus Theorem. In this geometry instructional activity, students calculate the area of polygons. They differentiate between boundaries point, interior points and area of lattice points.
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Lesson Plan
Curated OER

Ceva’s Theorem

For Teachers 9th - 10th
Students prove and use Ceva's Theorem to solve problems. In this geometry lesson, students analyze polygons for patterns and calculate the area of each shape. They relate polygons to the real world.
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Lesson Plan
Curated OER

Finite Geometry

For Teachers 9th - 10th
Young scholars solve for the area and perimeter of polygons. In this geometry lesson, students identify repeated patterns and create formula to solve problems. They make conjectures and prove hypotheses.
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Lesson Plan
Curated OER

Petri-fied of Bacteria

For Teachers 6th - 12th
Students examine the existence of bacteria all around them and consider the roles, both positive and negative, that bacteria play. Over a period of several days, students conduct an experiment in which they predict, determine, log, and...
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Lesson Plan
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Serving Up Reality

For Teachers 6th - 12th
Students consider the factors that go into running a restaurant and examine how the restaurant industry impacts the economy of the United States. They create skeleton proposals for new restaurants and consider the costs of this type of...
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Lesson Plan
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Inquiring Minds Want To Know

For Teachers 8th
Eighth graders conduct a scientific experiment that help them explain the concept of nature versus nurture.
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Lesson Plan
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Wandering in Washington

For Teachers 7th - 8th
Students plan a sightseeing and shopping trip around Washington, DC taking into account train safety messages. They write about the experience in their jounals and must include five safety messages.
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Lesson Plan
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The Ups and Downs of It: Wind

For Teachers K - 3rd
Students explore the ways in which wind is formed and how it affects our weather.
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Lesson Plan
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Is Violence the Answer?

For Teachers 11th - 12th
Students examine opposing views of a public incident and then write monologues, comic strips, or rap songs to present opposing views of events at Ipperwash.
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Lesson Plan
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Smallville Prairie Development Project

For Teachers 4th - 5th
Young scholars, through group activities, explain the important scientific, social/historical and aesthetic values of a prairie habitat. They analyze the impact of humans on prairieland and solve a problem regarding potential development...
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Lesson Plan
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Habitats and Deep Sea Environments

For Teachers K - 3rd
Students examine and identify the characteristics of the four zones of the ocean. They discover the amount of diversity in marine habitats. They also explore the adaptations organisms have that have allowed them to survive.
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Lesson Plan
Curated OER

Revision Lesson

For Teachers 4th - 6th
Learners, through a series of 4 lessons, explore what it means to revise their written work. They revise a bland story together and then practice revising their own papers by identifying the main action and "exploding" that moment into...
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Lesson Plan
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South America Commercials

For Teachers 6th - 8th
Students create commercials that promote travel to South American countries in this middle-level instructional activity for the Social Studies classroom. The instructional activity suggests using educational software including MS Word,...
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Lesson Plan
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Going West

For Teachers K - 3rd
Students examine the lives of early pioneers who traveled west for better opportunities. They listen to story "Josafina and the Story Quilt", and discuss hardships encountered by traveling families. Students then complete research and...
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Lesson Plan
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Nutrition and Fitness

For Teachers 6th
Sixth graders investigate the food guide pyramid. They conduct Internet research, and plan a three day nutritional menu appropriate for teenagers. Students include three meals per day and a snack for each day on their menu, and...
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Lesson Plan
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The Bulbs: Camas and Daffodil

For Teachers 4th
Fourth graders become aware of the importance of the camas bulb to the Nez Perce people, they learn the parts of plants, and gain understanding of the interdependence of Nature. They study about the possible causes and outcomes of global...
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Lesson Plan
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You Light Up My Life

For Teachers 3rd
Third graders participate in various experiments involving light. They demonstrate how light travels in a straight line until it strikes an object. Students show ways that light can be reflected, refracted, and absorbed.
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Lesson Plan
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Weather: It Works, or Not?

For Teachers 5th - 8th
Students discover the techniques meteorologists use to examine the atmosphere. In groups, they build their own weather station and observe the various weather conditions. They identify the types of weather patterns that allow the...
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Lesson Plan
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Connecting to the Poles through TEA E-Mail

For Teachers 6th - 8th
Students explore the integral role of the remote polar regions within the global system. They answer the question: How will change in the ice sheets impact global sea level and climate? Students comprehend that the poles offer unique...
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Lesson Plan
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African Safari Adventure

For Teachers 5th - 6th
Students conduct Internet research on the different safaris available. They locate and label safari sites on the continent of Africa. They create a PowerPoint presentation for the class to persuade the class why they should vote for...
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Lesson Plan
Curated OER

About Life: The Photographs of Dorthea Lange - Images of Children in Dorothea Lange's Photographs

For Teachers 3rd - 9th
Students examine how visual artists tell stories with their work. In this visual art lesson, students study two of Dorothea Lange's photographs to find elements of art and narrative content, use descriptive language when discussing...
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Worksheet
Curated OER

Contrails and the Climate

For Students 8th - 10th
In this contrails and climate worksheet, students read a short article about the effects of contrails on the weather and the climate. They answer 5 questions about the article.

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