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- Grade Range
- 8th - 12th
- Rating
Students examine the activity of an enzyme in living tissues. Through experimentation, students iidentify and describe factors that effect the rate of chemical reactions. Full Review »
- Grade Range
- 2nd
- Rating
Students explore the structure and functions of the human digestive system. They build a crawl through digestive system to demonstrate what happens to the food we eat as it is digested. Full Review »
- Grade Range
- 7th - 12th
- Rating
Students explore two pathways for information through the nervous system. The pathways for involuntary action or reflex and voluntary responses are built and related to the element of choice. Full Review »
- Grade Range
- 9th - 12th
- Rating
Students complete a variety of activities as they examine the ethical issues behind stem cell research and cloning. They make their own ethical decisions on both subjects. Full Review »
- Grade Range
- 7th - 10th
- Rating
Students compare and contrast cellular respiration in yeast and plant and animal cells. After discovering the role of yeast in making beer and bread, they describe the short and long term effects of alcohol on the nervous and digestive systems. Full Review »
- Grade Range
- 6th - 8th
- Rating
Students plan a meal including shopping, preparing and meal and serving it. They become aware of different foods from different ethnic backgrounds and describe the displays in the store and why the items are displayed as they are. Full Review »
- Grade Range
- 9th - 12th
- Rating
Students investigate the cause of death of a fictitious school janitor. They develop hypotheses based on information discovered by examining the labels of household chemicals. Full Review »
- Grade Range
- 9th - 12th
- Rating
Students investigate the actions of enzymes in an experiment. During the experiement, they discover the factors which speed up or slow down the actions of the enzymes and complete a data sheet based on their observations. They answer questions after the experiment is completed to end the lesson. Full Review »
- Grade Range
- 4th - 6th
- Rating
Students investigate the concept of salmon spawning. They discuss why salmon swim in an upstream direction. Students simulate the swimming upstream process and continue the discussion of the importance of salmon returning to the same upstream location each season. Full Review »
- Grade Range
- 7th - 8th
- Rating
Students discuss chronic and acute diseases. They predict chronic and acute diseases that could result from a poor diet. Students analyze the nutrient content and nutritional balance of a sample food intake log. They recommend personal dietary adjustments to decrease the risk of chronic and acute diseases. Full Review »
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