Curated OER
How Diverse is That?
After reviewing biodiversity, learners work in small groups to analyze actual species distribution data. They learn to calculate the Shannon-Weaver diversity index for different communities. Though not particularly engaging, the content...
Kenan Fellows
Reaction Stoichiometry—How Can We Make Chalk?
What is a reasonable percent yield in the manufacturing process? Scholars develop a process for producing chalk in the third lesson of a six-part series. Then, they must determine the theoretical and percent yield. Discussions about...
Exploratorium
Touch the Spring
Concave mirrors and the images they produce are traditional topics in the physics classroom. This resource explains how to set up an investigation of them, and it provides you with the explanation of concepts.
Curated OER
Energy Production
Students examine the role of energy in our daily lives, and how energy is produced. Students discuss the advantages and disadvantages of each energy resource, and the controversy surrounding the use of nuclear energy.
Curated OER
Energy Production
Pupils examine the role of energy in our daily lives, and how energy is produced. Students discuss the advantages and disadvantages of each energy resource, and the controversy surrounding the use of nuclear energy.
Curated OER
Peanut Butter Broccoli
Fifth graders explore food production by viewing DNA presentations. For this genetic engineering lesson, 5th graders discuss the foods they typically eat at home and how many common foods are engineered in a way that can produce a bigger...
Curated OER
Plastics: Field Trip - Vancouver Landfill
Students examine the amount of garbage that is produced by the City of Vancouver. In this landfill lesson, students participate in a field trip to the City of Vancouver Landfill. They look at what happens to garbage, recycling, and yard...
Teach Engineering
Concentrated Solar Power
The seventh segment in an eight-part unit promotes the idea of concentrating the sun to increase the power of a photovoltaic panel. Pupils learn about devices used such as reflectors or lenses.
Teach Engineering
When Silicon Talks
Explore Snell's Law using thin films. In the fifth installment of a seven-part series, pupils solve a set of problems relating to Snell's Law and use this skill during an experiment requiring the collection of reflective measurements...
Teach Engineering
Let's Get it There Fast
Are planes the best shipping method? Using maps, pupils determine the fastest mode of transportation between two cities. Given a list of items to ship, groups decide the best shipping method to finish the 18th segment of a 22-part unit.
Curated OER
The Common Tragedy of Consumerism
Students evaluate the effectiveness of current climate change solutions. In this global warming lesson, students look at the current measures implemented and analyze whether they are beneficial to the environment or not. Advance reading...
Curated OER
Life is Weird
Separate your science class into small groups and assign each a specific deep-sea organism to research. The class will learn about all of the organisms as each group presents their assigned animal. Following their presentations, you can...
Curated OER
How Diverse is That?
Students discuss biological diversity in ocean communities. In this diversity instructional activity, students examine the variety of organisms compared to relative abundance. They will write an analysis and discuss their findings with...
Curated OER
Water Unit
Students make boats and race them. For this physics lesson, students investigate surface tension, molecules, and cohesion by competing in a class race with their boats. Students experiment with liquid soap to see how much will make their...
Curated OER
Life is Weird
Students describe features of cold seep communities and list organisms that can be found in these communities. In this exploratory lesson students complete an activity and describe the process of chemosynthesis.