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That's Kind of Corny!
Students apply math skills to determining how much corn seed to plant in 100 acres. They compute the amount of weed killer needed and after totaling how many bushels per acre they harvest, they calculate their profits.
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Water Pollution
Get your scientists engaged in both recall and life application responses after reading a selection from a McGraw Hill science text (not included). Based on chapter 14, this water pollution worksheet has students review where water...
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Pollution and Marine Life
In this pollution and marine life activity, students use 9 given terms related to types of pollution and ocean food chains to complete sentences. Students number the effects of human sewage and soil runoff that harm ocean organisms in...
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Genetic Engineering of Crop Plants
Students explore genetic engineering and it biological and ethical implications. By conducting experiments with genetically engineered corn and plain corn they determine the difference in taste. Students also discover the effects of...
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The Solution to Pollution is Dilution
Young scholars consider what happens to herbicides or insecticides that are used in agricultural practices, especially herbicides that are used to control noxious weeds. They become acquaint with a chemical assessment method known as...
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Altered Genes
Learners describe the economic relationship between farmers, consumers, and food companies. They examine the issues regarding the reactions of consumers in this country and other countries to the use of gene-altered crops in food...
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What's Bugging You?
Students examine the effects of pests on other organisms, crops, and the environment. they construct an insect observation chamber and discover how some insects can be pests in some situations and beneficial in others. They write "pest...
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Integrated Pest Management
Students investigate the different methods used in integrated pest management. In this biology lesson, students evaluate experiments and case studies on IPM. They discuss the pros and cons of using this method.
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Freshmen Biology Terms
In this biology worksheet, 9th graders identify and locate various vocabulary terms pertaining to ninth grade biology. There are 48 biology terms located in the word search.