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- Grade Range
- 9th
- Rating
Students demonstrate the benefits of biodiversity and the factors that affect conservation. Full Review »
- Grade Range
- 9th - 12th
- Rating
Students observe the reaction of living cells to mechanical and chemical stimuli. They observe the streaming of protoplasma in living cells. In addition, students identify the relationship between cell response and survival. Full Review »
- Grade Range
- 9th - 12th
- Rating
Students examine the world of nematodes, ubiquitous creatures in our environment. They see how to differentiate stylet-bearing nematodes (most likely plant parasites) from free-living nematodes. Full Review »
- Grade Range
- 4th
- Rating
Students, in groups, determine whether bacteria arises from non-living things, Full Review »
- Grade Range
- 4th
- Rating
Students observe brine shrimp over several days. They create drawings showing the growth and development of the shrimp. They research web sites to find out where brine shrimp fit on the food chain and what makes the shrimp unique. Full Review »
- Grade Range
- 9th - 10th
- Rating
Students complete a lab and explore cell division. A video and worksheet complete the lesson. Full Review »
- Grade Range
- 9th - 12th
- Rating
Students gather mosquito eggs to record the mosquito life cycle using drawings, descriptions, and any other appropriate means. In small groups, they analyze and describe the process of complete metamorphosis. They classify mosquitoes from Kingdom through subfamilies. Full Review »
- Grade Range
- 11th - 12th
- Rating
Students discuss the design of experiments to determine how much and how fast rotifers feed and design experiments with a lab partner and in small collaborative groups. They then collect data from experiments and present results of experiments to the class. Full Review »
- Grade Range
- 9th - 12th
- Rating
Students use Koch's Postulates to determine that a specific organism is the root cause of a specific disease and identify what Koch's Postulates are within a protocol. They describe symptoms and signs of diseased fruit and isolate fungal pathogen onto a nutrient medium. Full Review »
- Grade Range
- 5th
- Rating
Students explore who Gertrude Elion was and what discoveries she completed in science that helped sick children and people. They identify how Gertrude Elion has used the microscope and the scientific method in her experiments. Full Review »
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