Lesson Plan
Curated OER

Congruent Trianges - Is This Enough Information?

For Teachers 7th
Seventh graders determine whether two triangles are congruent and provide an explanation to why they are not. They apply concepts of measurement of angles and collect evidence of congruent angles in the world.
Lesson Plan
Curated OER

Biomagnification

For Teachers 9th - 12th
Students use real data to create an algebraic equation. They explain how the build up of small levels of contaminates can quickly become detrimental to species higher in the food chain.
Lesson Plan
Curated OER

Morning Message-Mystery Code

For Teachers K
Students copy and figure out the Mystery Codeword each day. They copy Mystery Code into journal. They match the number with the letter to decipher the code word. They draw a picture to match code word. At the end of the week, the...
Lesson Plan
Curated OER

Translating Transformations in Geometry

For Teachers 9th - 12th
Students create an image using given coordinates and evaluate how the coordinates change when a slide or rotation takes place.
Lesson Plan
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Is Organic Food Worth the Extra Cost?

For Teachers 9th - 12th
High schoolers calculate the amount of pesticide residue in selected foods for two pesticides and determine if these levels are safe. They read an article about a research study looking for metabolites of these pesticides in children....
Lesson Plan
Curated OER

"Lighthouses"

For Teachers 3rd - 5th
Students listen to the book "Beacons of Light" by Gail Gibbons and identify the different characteristics and facts concerning lighthouses and their history. They examine the differences between fiction and non-fiction books and engage...
Lesson Plan
Curated OER

Snowflake Curve

For Teachers 6th - 8th
Young scholars develop an appreciation for complex structures in nature. They observe patterns in nature in relationship to the Real World. Students use observation skills to assist in problem solving. They show comprehension of the...
Lesson Plan
Curated OER

The Function Box

For Teachers 3rd - 12th
Pupils explore arithmetic and numerical patterns. After observing a teacher created function box, students describe a pattern and predict what will "come out" of the function box. They explore patterns such as geometric shapes,...
Lesson Plan
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African-American Inventors

For Teachers 8th - 10th
Students conduct research on a variety of African-American inventors. They choose an invention that they feel has had the greatest impact on the world today and write a short summary of the invention, its impact and the inventor's...
Lesson Plan
Curated OER

Composting

For Teachers 8th
Eighth graders collect data from Bottle Biology compost columns and record using Excel spreadsheet.
Lesson Plan
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Two-Dimensional Drawings from Three-Dimensional Objects

For Teachers 6th
Sixth graders identify and draw two-dimensional representations of a three-dimensional object. Students investigate the views of an object and determine that three views are required (front, one side and the top). Students use these...
Lesson Plan
Curated OER

What Does Your First Day of Winter Look Like?

For Teachers K
Students brainstorm the characteristics of winter. Using an email program, they share their characteristics of winter with those in another part of the country. They compare and contrast each letter they receive with their own criteria...
Lesson Plan
Curated OER

Writing Directions for Mathematical Activities

For Teachers 5th
Fifth graders reorganize comic strips to have them make sense, complete outline and organize their thoughts into outline form to explain directions, and use that outline to complete their own directions for geometry activities.
Lesson Plan
Curated OER

Congruent Triangles - Is This Enough Information?

For Teachers 7th
Seventh graders examine congruence postulates and apply knowledge to triangles in the world around them.