Curated OER
Amphibians-Frog Dissection
Learners compare the anatomy of a fish to an amphibian and that of an amphibian (frog) to a human. They complete a virtual frog dissection to gain some experience prior to the real dissection.
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Condensation
Students explain how water changes from vapor to liquid with a change in temperature by engaging in this experiment. They use a worksheet imbedded in this lesson to guide their inquiry.
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Measuring Water Quality
Students are introduced to the various methods of measuring water quality. In groups, they test various water samples using the different methods, writing them down for pH, oxygen, salinity, and nitrate levels. They use their data to...
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Our Solar System to Scale
Students calculate the diameter of planets and their relative distances. In this space science lesson, students discover how small or big the planets are in comparison to each other. Students use cross multiplying fractions to find the...
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Quantum Physics
Students discuss the mass-energy relationship based on Einstein's work. They calculate the energy released in various scenerios and sketch diagrams for the Lyman, Balmer and Pfund Series. In groups, they discuss the role of photons and...
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Genetic Disorders
Seventh graders discuss traits, traits that are inherited and how genes and chromosomes carry the code for traits. They research genetic disorders and their link to chromosome abnormalites and write a report on their findings. which...
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Effects of Nitrate and Phosphate Changes on the Growth of Algae
Students determine the effects of an increase of the amount of nitrate and phosphate levels on the growth of algae. the development of a hypothesis is encouraged and students proceed to a conclusion based on their results.
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"Investigating Hazardous Materials"
Eighth graders gather Internet information on a variety of related topics concerning hazardous waste.
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Using Yeast as an Ultraviolet Light Measurement Tool
Students accurately measure the relationship between radiation dose and either survival or some genetic event such as mutation or recombination. They investigate the damage that was done to the DNA molecule as a result of exposure to...
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GIPSE Lesson Plan
Students participate in a Chemardy game that shows what they recall from the previous year of Chemistry. They use the computer lab and various web sites to explore other areas of chemistry. Students discuss if they think that they...
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Bacterial Transformation
Learners explore DNA recombination. In this biology lesson, students observe the growth of microscopic species. They predict the phenotype of the transformed colonies.
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Physical and Chemical Changes
Students differentiate physical and chemical changes. In this chemistry lesson, students identify five indicators that a chemical change took place. They complete a reflection journal at the end of the activity.
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You Won't Believe Your Eyes!
Students gain a basic understanding of the sense of sight. They watch a video on sight, then engage in some vocabulary games, and perform some simple experiments which focus on the basics of sight.
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Active Ingredient Screening Test for Plants
Students explore the growth of bacteria. They determine if various plant materials contain active ingredients that inhibit the growth of bacteria. In addition, they complete a student data sheet.
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Active Ingredient Screening Test for Plants
Students determine if various plant materials contain active ingredients which will inhibit the growth of bacteria. They identify plant materials and their degree of sensitivity.
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Ultimate Ride Coaster Deluxe
Eighth graders describe the energy transformations as cars travel over a roller coaster. They explain the principle of conservation of energy as it relates to a roller coaster ride. The integration of technology is done using educational...
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Einstein's BIg Idea
Students discuss what the m in E=mc2 represent. They relate that mass in a chemical reaction is always conserved. Students convey that atoms rearrange themselves in chemical reactions to form different molecules and compounds.
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The Seasons
Students determine the effect of the earth's tilt on the amount of incoming solar radiation throughout the year. They simulate the earth's orbit around the sun using a light bulb and a globe to simulate the seasons. Assessment questions...
Teach Engineering
Exploring Capillary Action
Explore capillary action from different perspectives. In the fourth installment of a nine-part series, scholars perform several experiments to observe capillary action. They look at the meniscus of water in a glass, observe capillary...
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Weather Journal
Sixth graders write in a journal using weather observations as the focus, they develop writing techniques in addition to scientific observation skills.
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Parentheses
In this parentheses worksheet, students read about the uses of parentheses, then correctly place them in a set of 6 sentences.
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Weblog Lesson Plan
Fourth graders include a brochure in a blog entry. For this blogging lesson, 4th graders design a brochure about a tourist attraction. They include the brochure in a blog and share it with the class.
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Creating a Bar Graph with a Graphing Program
Students use the S'COOL data base to create a bar graph.