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- Grade Range
- 9th - 11th
- Rating

Students analyze information from a variety of sources in order to create a hypothesis about the origin of an interesting family artifact. They create alternative hypotheses based upon available information in order to understand that some information can be interpreted in multiple ways. Full Review »
- Grade Range
- 6th - 12th
- Rating

Students analyze information from a variety of sources in order to create a hypothesis about the origin of an interesting family artifact.They create alternative hypotheses based upon available information to demonstrate that some information can be interpreted in multiple ways. Full Review »
- Grade Range
- 10th - 12th
- Rating

Students investigate cloning using E coli cultures. Through laboratory exercise, they determine if E coli cells contain b - galactosidase. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students identify Gram positive and Gram negative bacteria using staining techniques. Students research importance of identification of bacterial types in diagnosing bacterial diseases. Full Review »
- Grade Range
- 6th - 12th
- Rating

Students are introduced to the Munsell System of Color Notation that is used for direct comparison of soils anywhere in the world. They become familiar with hue, value and chroma notations, identify colors that act as clues to the mineral content of soil and consider the uses of this system of classification. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students, while working in the computer lab, experience a virtual lab today. They analyze the constituents and functions of chloroplasts or mitochondria, principles of photosynthesis, and anaerobic and aerobic respiration. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students examine DNA replication and how proteins are synthesized from DNA codes and continue to explore the effects of genetics in additional lessons. Among the topics covered are: protein synthesis, cell chemistry, environmental factors, as well as various laboratory experiments. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students investigate these fundamental chemical and cellular processes. They recognize the long-term danger that comes from a diet of fast food, chips, and soda, realize that avoiding diabetes is their responsibility, and establish healthy ways of living. Full Review »
- Grade Range
- 10th - 12th
- Rating

Students are introduced to the Gaia hypothesis by examining a conceptual sketch. In groups, they analyze the way they can use Dewey's method for problem solving to solve problems within the environment. They are given a problem facing the environment and present their solutions to the class. Full Review »
- Grade Range
- 6th
- Rating

Students research Lake Superior and its ecosystem. Students investigate the lake's cycles of mixing and stratification and how these cycles affect the biology of the lake. This lesson contains five days of activities. Full Review »

