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De"compost"ition
High schoolers develop an understanding of the decomposition process and the parameters which influence the rate at which it occurs.
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Exploring Hawaiian Mountain Zones
Fourth graders watch a video that describes the climate and vegetation zones of Hawaii. They describe the different physical conditions that create vegetation zones from the sea to the mountains. In groups, they create an illustrated...
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The Causes of Prohibition
Eleventh graders explore the origins of the Prohibition Movement in the United States. In small groups, they analyze the influence of World War I in the passage of the eighteenth amendment. Students explain how different demographics of...
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Sea Turtle Alphabet Activity
In this sea turtle alphabet activity worksheet, students examine the 9 words pertaining to sea turtles and list them in alphabetical order on the lines provided.
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Fish Tales
Have your class learn about marine life. Learners write a story about a fish, create an art project, and share their work with the class. This experience could be enhanced by having them conduct Internet research to discover some of the...
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GPS - The War Hero
Students understand what the Global Positioning System (GPS) is and how it works. They discover the history of the development of GPS and how the military uses GPS. They realize why GPS was essential to the success of Operation Desert...
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The Mysteries of Saturn and Cassini
Students examine photographs of Saturn and make observations. They develop questions they have based on viewing the photos. They work together to answer their questions.
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Changing How Things Look
Third graders use a literature study in order to investigate how organisms effect an ecosystem. They are asked questions about change taken from the book. Students also take a nature walk to make field observations.
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Skyscrapers
Young scholars examine photographs of skyscrapers. They work together to design their own building. They must include a list of all of the essential materials and how to deal with problems. They present their completed design to the class.
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Detecting Systems
Fourth graders participate in a lesson that attempts to explain how a system works. They examine the parts and how they fit together. The question of what happens to a system if a pert is missing is asked.
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Diversity of Life
Students study the classification of viruses and describe their structure. In this investigative lesson plan students complete an activity and answer questions about viruses.
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Stratigraphy -- Layers of Time in the Earth
Students are introduced to the process of stratification. Using the internet, they read about the Richard Beene archeological site near San Antonio. Using a map, they color code the different layers present at this site and answer...
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Everything Weather
Fourth graders use print and electronic media to find the following essential elements of these storms: characteristics, effects, safety and preparation, and interesting facts. A graphic organizer is used to gather and record this key...
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Elodea Lab
Students observe the changes between elodea leaves placed in darkness and light. In this life science instructional activity, students experiment to find evidence of photosynthesis in elodea leaves. Students use indicators to...
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How Clean are the Laboratory Tables?
Students participate in an experiment in which they test the cleanliness of the lab tables. They practice using different materials and analyze their results. They answer comprehension questions to end the lesson.
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Domestic Robots
Students examine the role of robots and science in our everyday lives. They discuss films with robots in them, read an online article and answer discussion questions, and in small groups design and illustrate a robot.
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Quartz DBQ
In this quartz worksheet, students read about the chemical composition of quartz and its commercial applications. Then students complete 7 short answer questions.
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The Organization of the Petroleum Exporting Countries
Students investigate the global importance of the African and Asian countries that export petroleum. They access the OPEC website and research this organization. They answer questions and write an essay about alternative energy sources.
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"Tsunamis"
Students visit a PBS Website about tsunamis to consider their causes, effects and steps countries have taken to try to defend against them. They answer questions and create a brochure explaining tsunami facts and procedures to survive a...
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Behavior Code
Students develop codes to guide individual actions and responsibilities as members of the team. They explore memories, journal entries, etc. about
about teamwork. Through prompting questions, they translate these into a
draft behavior...
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Water Quality
In this water worksheet, students determine the factors that effect the solubility of gases, calculate the percent concentration of solutions, and give the balanced chemical equation for photosynthesis. This worksheet has 18 short answer...
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From Granite to Paper
In this weathering learning exercise, students read about physical and chemical weathering and how kaolin in used in paper. Then students complete 4 short answer questions.
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World-Water Hero
Students explore why clean water is essential. In this environmental lesson, students identify the "powers" we need to improve the quality of water. Students share their descriptions of world-water superheroes.
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Epidemiology 1: What's My Hypothesis?
Students demonstrate how descriptive epidemiological clues can be used to make educated guesses as to what might be the cause of a disease.