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Principles of Ecology
For this ecology worksheet, students will review 10 vocabulary words associated with the basic principles of ecology. This worksheet has 10 fill in the blank questions.
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This Can't be a Plant
Students grow mold. In this science experiment instructional activity, students grow mold on different pieces of bread by adjusting the moisture, temperature, and light. They record the results to see which grows the most mold.
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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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DNA Extraction
Students extract and observe a visible amount of DNA from Escherichia. coli cells. They discuss the properties of DNA. Confirmation of the presence of DNA by a reaction with an indicator is confirmed within this lesson. Many hands-on...
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Yeast Bread: Final Evaluation Project
Identify and prepare yeast breads. National Standard 14.3.3 Identify the classes of breads: rolls, loaves, deep-fat fried Identify ingredients in yeast breads and their functions: flour, yeast, liquid, salt, sugar, fat and eggs Identify...
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The Carbon Cycle
In this carbon cycle worksheet, students will read about the carbon cycle and study a diagram showing what creates carbon dioxide and what uses carbon dioxide. Students will then complete 4 short answer questions.
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Elements Found in Living Things
In this elements worksheet, students review the most common elements found in living things. Students color in two pictures with the percentages of the elements found in that living thing.
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HOLES UNIT
Students participate in the unit based on the Newbery Medal-winning novel by Louis Sachar and the Walt Disney Movie "Holes". They use the layered curriculum model of assessment and activities.
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DNA Extraction
Students are able to extract and observe a visible amount of DNA from Escherichia coli cells. They discuss the properties of DNA. Students confirm the presence of DNA by a reaction with an indicator.
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Kernel Power" Ethanol Fuel from Corn
Students study why corn is a biodegradable, renewable resource. For this ethanol lesson students build models and observe a chemical reaction.
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The Water Cycle and Global Warming
Students study the flow of water in the environment. In this water cycle lesson students evaluate the consequences of changes in the water cycle using data.
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Ions in the Environment
Students explain the importance of the five main biogeochemical cycles. In this chemistry lesson, students discuss how ions are transported in the environment. They design an experiment to collect data on eutrophication.
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Loggerhead Nest Management Program
Students identify the sea turtle management documentary and complete an activity for each slide. They plot the location of nests laid on the island they patrol and discuss their rationale for management decisions. Finally, students...
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Termite Trails
Students observe the behavior of termites and draw conclusions about their behavior. They record data as to termite behavior and recognize elements in the experimental design which must include a hypothesis.
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Urban Impact on Chollas Creek (California): A Field Study
Students, in groups, take samples from a creek and keep a field journal on their samples. They also perform tests on their samples.
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Revised “Understanding Nutrition” Activity
Students evaluate their current food choices. In this health science lesson, students test different drinks to rate the amount of Vitamin C content. They discuss results in class.