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Lesson Plan
Curated OER

Build-A-Horseshoe Crab

For Teachers K - 6th
Students discover many facts about horseshoe crabs. Students identify the main body parts of horseshoe crab. They explore the habits of the horseshoe crab and their importances to the ecosystem. Adaptations for younger students are...
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Worksheet
Curated OER

Matter: All That "Stuff"

For Students 6th - 10th
In this chemistry instructional activity, students learn about matter, including atoms, electrons, protons, neutrons, compounds and chemical properties. They use this information to answer the 10 questions on the instructional activity....
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Lesson Plan
Curated OER

Pollen Tube Growth

For Teachers 9th - 12th
Students demonstrate the proper usage of the compound and dissecting microscopes. They identify the parts of a flower and the functions of the flower parts. Students describe the process of gamete formation and fertilization in a flower.
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Lesson Plan
Curated OER

Mountain Pine Beetle

For Teachers 1st - 7th
Students identify the different parts of a tree. In this biology instructional activity, students investigate how mountain pine beetles kill trees. They examine the beetles' anatomy using a microscope.
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Lesson Plan
Curated OER

Creating Coacervates

For Teachers 9th - 12th
Students create and observe coacervates. In this origin of life lesson, students create coacervates by mixing carbohydrate and protein solutions. They observe the life-like qualities of the structures and discuss the origin of life.
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Lesson Plan
Curated OER

Dilution and Concentration of Solutions

For Teachers 9th - 12th
Future chemists practice laboratory techniques by creating a monochloramine solution. The objectives are to use of dilution, 9concentration, and measurement skills and to prepare a solution that will be used in a water treatment...
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Lesson Plan
California Academy of Science

Carbon Cycle Role Play

For Teachers 3rd - 12th Standards
Anytime you make concepts clear with role playing or hands-on experience, it's a win for the whole class. Ping-Pong balls are used to represent carbon in a carbon cycle role-play activity. In small groups, children first discuss what...
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Lesson Plan
Curated OER

Investigation of Meiosis in Common Plants and Animals

For Teachers 9th - 12th
Students witness various stages of mitosis through preparing onion root tip slides. With teacher guidance, they learn a great deal through the hands-on process of preparing the slides themselves.
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Lesson Plan
Curated OER

Polytene Chromosomes from Salivary Glands

For Teachers 9th - 12th
Young scholars use this laboratory procedure to outline the mechanism by which salivary glands are removed and prepared so that the polytene chromosomes may be observed.Drosophila virilis is used instead of Drosophila melanogaster...
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Lesson Plan
Curated OER

Unit: Processing and Manufacturing: Examination Three

For Teachers 10th - 11th
StudentsMatch the vocabulary terms in column A with the definitions in column B. Write the letter of the definition in column B in the space next to the terms in column A. Afterwhcich, students Write short answers or fill in the blank to...
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Lesson Plan
Curated OER

Global Change- Earth as Home

For Teachers 4th - 5th
Students create their own environment. In this environmental protection lesson, students pretend they are the owners of a tropical island. They create jobs for the citizens and develop the island as a model environment.
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Lesson Plan
Curated OER

Species Distribution Project

For Teachers Higher Ed
Students explore how to classify new species.
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Lesson Plan
Curated OER

Barnacles: Harder than Cement

For Teachers 4th
Fourth graders watch the movements of the complex animal hidden inside the tiny barnacle shells. This lesson allows students to study the behavior, adaptation, and larval stage of the barnacle.
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Lesson Plan
Curated OER

Powdery Mildew Fungi: Classification and Ecology

For Teachers 7th - 8th
Students use a written key or illustrated key to identify fungi on plant leaves into its genus based on sexual or asexual reproduction, host range diversity, and host-parasite relationships.