American Chemical Society
Electrolysis of Water
Young scientists know that water is H2O, but can they prove it? Through a simple electrolysis of water demonstration, scholars see the two gases produced as a result of a chemical reaction. Because this reaction doesn't happen...
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DNA Isolation from Onion
Young scholars apply measurement skills using the metric system. They explain the process of isolating DNA from other cell contents. They apply knowledge of cell structure to explain the process of isolating DNA.
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Minnesota-China Connections: Chinese Flavors
Students discuss the foods which are typical of a Chinese diet. They find recipes and observe and sample various Chinese foods. They record their opinions about what they taste and experience in a journal entry.
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Cool Chemistry- DIY pH Indicator
Students study the differences between an acid and a base. In this pH lesson students view a demonstration then test chemicals in groups.
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American Revolution
Students view a PowerPoint presentation created by the teacher over a two week period about American Revolution and its causes and effects. They answer study guide questions, and participate in small and whole group discussions,...
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Showing and Telling What You Know
Students participate in activities to exhibit their knowledge of staying healthy by keeping food safe from harmful bacteria. In this bacteria free food lesson, students view a video and prepare a chart and present to others what...
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World War I
Eighth graders examine the condition of the world from 1880 until the start of World War I. After watching a PowerPoint presentation, they discuss the causes and effects of the war and complete a study guide with a partner. To end the...
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What's in the Water?
Students make a water sampler and use proper techniques to collect water.They write a essay explaining the inter-relationship of factors such as temperature, pH, dissolved oxygen, nitrates, and phosphates in a lake that might cause a...
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Diet: You Are What You Eat
Third graders examine the issue of food quality to assess the dangers of pesticides, additives, and improper food preparation. After keeping food diaries and categorizing foods, they fill in food pyramids based on their journal entries....
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Fifth Grade English/Language Arts Quiz
In this language learning exercise, 5th graders complete multiple choice questions about sentence structure, commas, parts of speech, and more. Students complete 15 questions.
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Reading and Thinking About Evolution
Students are given a science reading assignment outside the text followed by a discussion on the content. The reading is augmented with a series of thought questions for students to consider prior to class discussion. They direst the...
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Luray Caverns - Rock Formation
Fifth graders conduct research on the geological formation Luray Caverns located in Luray, Virginia in preparation for a field trip to the caverns. They conduct Internet research, and answer worksheet discussion questions.
Alabama Learning Exchange
Plants, Soil and Nutrients
Young scholars conduct an experiment. They review how to use the scientific method to conduct an experiment with white carnations and food coloring. They create a hypothesis and test it to better understand how plants get nutrients,...
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Effects of Environment on Memory
Students explore the effect that environment has on memory. They analyze their own study habits and draw conclusions about their work behaviors. Baseline capacity is established for the subjects' ability to memorize an increasing series...
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Let's Keep Track of Grades
Students participate in a technology project. This lesson is a hands-on spreadsheet project where students are responsible for keeping track of their grades for class. The students learn to enter data into a spreadsheet, create...
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Making Observations and Generating Hypotheses
Learners practice how to approach a problem scientifically. They use their senses to make a detailed description of a natural object and to generate hypotheses about the identity and features of the object hidden within a box.
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Paper Chromatography-Chemical and Mechanical
Students perform paper chromatography to determine pigments in plants. In this paper chromatography lesson plan, students isolate leaf pigments, prepare a chromatogram and place their chromatogram in a solvent to separate the pigments....
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Olympics (Grade 4)
Students research information about the current Olympic research. In this Olympic research lesson, students take a pre-test to determine their knowledge about the current Summer Olympics. They choose one of three areas to research and...
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Imaginary Insect Zoo
Students construct imaginary insects. In this insect lesson, students will discover the anatomy of their favorite insect and apply it to their own creation. Student will write a description of their model, and put the insect models...
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Bug Eyes
Third graders observe, predict, record and report on a series of experiments with a praying mantid to test its visual acuity. They study the parts of an eye and compare human and mantid eyes.
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Discovering Fossils
Students dig for and discover fossils in a classroom setting. They dig on a tarp to find, map, assemble, and photograph their discoveries.
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DNA Extraction From Onion
Learners extract DNA from an onion using household equipment and supplies.
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Regulation of Human Heart Rate
In this regulation of the human heart rate worksheet, students learn to measure their heart rate and design an experiment to test for the affects of a stimulus on the heart rate.
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Helping the Body Build Strong Bones
Students explore the effects of diet and weight-bearing activities on bone mineral content. The influence of playing a variety of sports with different weight-loading levels is examined.