Curated OER
A Design You’ll Dig: Designing a Habitat for Worms
Students discover how worms contribute to the balance of the environment. In this composting lesson, students study the composting and decomposition processes. Students then create habitats for worms that allow them to do their jobs.
Curated OER
How do Hypotonic, Hypertonic, and Isotonic Solutions Affect the Water Movement of a Cell?
After removing the shell from a raw egg, cell biologists soak the egg in either a hypotonic, hypertonic, or isotonic corn syrup solution. They calculate the percent change in mass and compare it to the strength of the solution in a...
Green Learning
Build Your Own Biogas Generator
Where this is not exactly a lesson plan, it is a terrific outline of how to generate biogas from an animal manure sample. If you are up for the challenge, the generator can be built by your class as a concluding project at the end of an...
Curated OER
Animal Reproduction and Development
Details of fertilization, cleavage, the placenta and fetal development are presented, along with important diagrams and illustrations. By using these slides, you and your students will generate discussion points, along with details...
Curated OER
Persuasive Writing: Fact or Opinion
What is the difference between a fact and an opinion? Middle schoolers categorize statements as either facts or opinions before writing a persuasive essay to support a thesis statement they create. This is a great introduction to...
Curated OER
F.B.I.
Learners create a worm bin full of fruit and vegetable scraps wit paper and observe what happens over time. In this decomposers lesson plan, students observe that the fruit and vegetable scraps become new soil.
Curated OER
Earthworm Animation
Students use animation to create their own earthworm catching and eating its prey. They must draw storyboards before they start on the animation.
Curated OER
Recovering From Bad Eating
Students take a closer look at eating disorders. In this personal health lesson, students research common eating disorders, investigate treatments for the disorders, and make presentations that highlight their findings.
Curated OER
Seed Dispersal By Animals
In this seed dispersal by animals worksheet, students read for information and complete comprehension activities. In this short answer worksheet, students answer nine questions.
Curated OER
The Perfect Cow?
High schoolers examine how cattle have evolved through natural selection and selective breeding. In this natural selection lesson students compare and contrast natural and artificial selection.
Curated OER
Diffusion Through a Membrane
In this diffusion through a membrane activity, high schoolers fill in the blanks to complete 27 statements about cell membranes, the movement of molecules across the cell membrane, concentration gradients and diffusion.
Curated OER
Rice as a Source of Energy
Fifth graders investigate the nutrition in rice. In this rice lesson, 5th graders discover that rice is a great source of energy. Students compare foods to rice to see the differences in the nutritional value. Students classify foods in...
Curated OER
What is Coral?
Students discuss what they know about coral reefs and are introduced to the importance of preserving coral reefs. In this coral reef instructional activity, students make connections between coral ecology in the classroom and in the real...
Curated OER
Good Food, Good Health
Learners investigate how food provides energy for the human body. In this physical health instructional activity, students access online resources to identify how certain foods can affect their health. Learners discuss how many servings...
Curated OER
Worm Watching
Learners examine the role earthworms play in building soils. They discuss worms and what they do with soil, make predictions and draw pictures, and observe their worms in soil over a two week period.
Curated OER
Testing for Life’s Molecules
Want to hear a joke about sodium? Na. Young scientists test various materials to identify if they include protein, starch, and glucose by using the Biuret test, iodine starch test, and Benedict's test respectively. After practicing with...
Consortium for Ocean Science Exploration and Engagement (COSEE)
Carbon Dioxide & Krill: Impacts
What effects do temperature and carbon dioxide levels have on the zooplankton of Antarctica? This concluding lesson plan in a short unit on climate change and the ocean helps environmental scientists answer these questions. After...
LABScI
Enzymes: The Spit Lab
Enzymes in our bodies each have a job to do. Learn the factors that affect the activity of some enzymes using the third activity of an informative 12-part biology series. A three-part laboratory activity asks teams to investigate how...
Curated OER
Photosynethsis....How do we know it's really happening? - Biology Teaching Thesis
Students think of one way to detect photosynthesis in plants besides those ways shown in class. They identify the reaction that occurs during photosynthesis. Students define the difference between an acid and a base. They identify acidic...
Curated OER
Harvesting Energy from Food: How do Plants Help Humans?
Beginning botanists view slides of plant vascular tissue. They watch Magic School Bus Gets Planted, which you can find online, and then write a summary of what they have learned about plants. This lesson could be used with upper...
Curated OER
Fun Faces of Wisconsin Agriculture: Curley's Beef Fast Facts
Learners explore animal slaughter by researching the Wisconsin beef industry. In this meat statistics lesson, students practice using different math functions to identify how many burgers or sports equipment can be made from one...
Curated OER
Water Balance & Nitrogenous Waste Removal
Examine the structures of the kidney and then define the functions of the specialised structures. Every will find this powerpoint engaging, many of the images will present facts such as osmolarity of interstitial fluid and the negative...
Curated OER
Cellular Respiration: Harvesting Chemical Energy
A complete overview of oxidation, reduction, and how electrons are moved in respiration. You could use this slide show to elaborate on the concept of harvesting stored energy, and to summarize the stages of aerobic and anaerobic metabolism.
Teach Engineering
Optimize! Cleaner Energy Options for Rural China
What are the trade-offs when looking to get the most benefit from an energy source? Small groups compare the cost-to-emission levels of several energy sources by looking at the information graphically. The groups utilize this information...