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Benefits of Biotechnology
Various aspects about the impact of biotechnology in our everyday lives, and many examples of its application are given in these slides. Designed with multiple fonts, the style should be appealing to youth.
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Dissecting Frog Embryos: Cell Membranes and Mitosis
Students use high powered dissection microscopes to dissect and examine frog embryos as well as see balls of cells that were produced by rapid division. The concept of mitosis links to the lesson.
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Photosynthesis and Biomass Growth
Sixth graders examine renewable energy sources such as ethanol. In this photosynthesis and biomes lesson students complete a project on farming techniques.
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Farming 2: Packaging and Transport
Young scholars explore the special packaging and transport that many foods require to stay fresh during their journey from the farm to people's dinner tables.
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Is There A Fungus Among Us?
Students experiment with fungi and yeast in order to determine their role in nature. Students study terms associated with fungi and yeast through this series of lessons.
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Photosynthesis: How do plants make food?
Students study why plants are green and how water is transported in them. They examine how plants respond to different amounts of light.
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Fungi
Learners examine the characteristics of fungi. In this biology lesson, students investigate the factors needed for fungi growth. They collect data and observations and write a report about them.
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Experimenting with Peanuts
Students investigate peanuts. In this science lesson, students explore the properties of the peanut and shell. Students burn a peanut to observe the peanut oil. Students taste test different types of peanut butter.
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Forest Friends Forever
Students investigate how to use the senses to gather information about objects such as size, shape, color, texture, sound, position, and change (qualitative observations are utilized throughout this lesson). They investigate and explain...
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Toxicology and Living Systems
Students investigate how toxic chemicals affect biological systems. They determine the toxic dose of a chemical that inhibits seed germination in a Brassica rapa. They investigate the effect of environmental tobacco smoke on human lung...
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Dirt Babies
What exactly is a dirt baby, you might ask. Look over the plan to find out! All of the materials and procedures necessary for creating a dirt baby, such as grass seeds, dirt, and nylon stockings, are listed, along with ideas for...
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Ammonium Nitrate - Efficient Fertilizers
Young scholars study the chemistry of ammonium nitrate and consider the advantages and disadvantages of this compound. They compare different fertilizers and calculate the molar mass and percent nitrogen in the different fertilizers.
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Soil Formation
In this soil formation worksheet, high schoolers will review examples of chemical weathering and biological weathering. Students will also review the different soil layers and how they are created. This worksheet has 6 matching, 5...
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National Worm Survey
Young scholars participate in the National Worm Survey. In this National Worm Survey instructional activity, students generate data on earthworms. Young scholars submit their data to the online database Worm Watch.
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Acid Rain - Go Away
Students set up an experiment and make observations of the effect of acid rain.
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Land Use Issues
Students discover seeds are a source of life. They also label the parts of a seed and examine the conditions which are needed for the seed to start growing. They follow the life cycle of seeds.
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Toxicology 2: Finding the Toxic Dose
Students brainstorm with group partners to decide upon a chemical they would like to test, and outline a procedure for their investigation. They then present in groups their ideas to the rest of the class as well as the chemical they...
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Evolution: Adaptation
Tenth graders practice new skills and apply them. The skills of research should motivate them to want more knowledge. The concept of adaptation is used as a context for the lesson of practicing research skills.
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Rainforest Deforestation and the Water Cycle
Young scholars create terrariums (mini rainforests). They observe and discuss the life processes that occur in their terrariums and how changes in these processes affect the plants and organisms inside. They collect and graph data and...