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Cell Size Changes
Students examine the behavior of living cells treated with different types of stimuli. They watch an online movie, examine wet mount slides under a microscope, take an online quiz, and analyze data.
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The Way We Were: Embryological Development and Disease
Learners use microscopes to study live fish embryos and animated diagrams of cell division on the Internet. They see that scientists rely on technology to enhance the gathering and manipulation of data. They create web pages on cloning.
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Using the Problem Solving Wheel
Students solve problems about air quality. In this air quality lesson, students receive a scenario from the problem wheel and find solutions to the air quality problem. Students write a paragraph summarizing what they learned.
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Movement of Air Diorama Activity
Learners make a diorama to illustrate the process of mechanical airflow. For this movement of air lesson, students discuss ventilation and air movement indoors. Learners discuss ventilation systems and study pictures of the systems....
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Understanding the Indoor Environment: The Movement of Air
Students discuss HVAC to assess prior knowledge. Students create a rubric to assess their modals of HVAC units, and build the models according to instructions and discussion by the teacher.
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Invention Project
Students study air pollution and design inventions to prevent indoor environment problems. In this air pollution inventions lesson, students read about and discuss famous inventors and inventions. Students then research indoor air...
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Understanding the Indoor Environment: Vocabulary Development
Students acquire new vocabulary by reading an assigned text and determining the meanings of unfamiliar words. In this vocabulary development lesson, students acquire strategies to use in a small group as they decode meanings of...
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Modeling the Process of Mining Silicon Through a Single Displacement/Redox Reaction
Students study silicon and where it comes from. In this solar mining lesson students complete an Internet search of mining and a lab activity.
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The Nutritional Content of Food
Students are given three unknown samples and must perform two chemical tests in order to determine if the samples contains protein and/or starch. Students work with corrosive or toxic reagents.
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Building Straw Towers
Students apply their knowledge of technology to help them build. In this science and technology instructional activity, students build straw towers and investigate the strength and form of the structure. They analyze the best design the...
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It All Began With a Bean
Students explore human anatomy by participating in hands-on activities. In this digestive system lesson, students read the book It All Began With a Bean and discuss the process of food digestion in our body. Students utilize soda...
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The Lorax and Forest Park
Students read The Lorax by Dr. Seuss and identify situations where there is a risk to the community. During a class discussion, students predict types of liter they will find in a park. Students take a field trip to the park to collect...
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Biomedical Imaging
High schoolers use guided questions and research to compare two biomedical imaging methods. they effectively present their findings to the class. Students use new technical knowledge to summarize and compare new techniques with those...
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Cell Swelling and Shrinking
Students examine the concept of osmosis in relation to dehydration. They identify the function and structure of semi-permable membranes. They predict how certain processes can affect the characteristics of an organism.
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Microbes: Too Smart for Antibiotics?
Students examine how germs spread from one person or object to another. They discuss antibiotic resistant bacteris and examine the benefits of microorganisms. They explore methods of curbing antibiotic resistance.
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The Dose makes the Poison
Students investigate the effect of a chemical (they choose) on the germination of seeds. They calculate % chemical concentrations in water, form a hypothesis, and discuss the ethics of using animals in biomedical research.
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Protect the Skin You're in
Students explore the importance of sun safety in relationship to skin cancer prevention. They test the effectiveness of various sunscreens and administer and analyze a simple survey to their peers. In addition, they implement a public...
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Flambe Elements
Eighth graders discuss atoms and electrons as well as atoic structure. They view atomic structure via the computer. Students watch a demonstration in which the teacher demonstrates glass tubing turning yellow in a Bunsen Burner flame....
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The Sky Show
Learners use lecture and research to answer the question: Why is the sky blue? students research a variety of other sky phenomena, chart their observations and participate in experiments.
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Detection Detective
Students describe what each detection method uses and rank the wavelengths of each if appropriate. They answer questions about absorption, importance of materials and explain differences. Students make sure they describe diagnostic uses...
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Underwater Habitats
Students make a hydrophone and attach it to their Sea Perch ROVs. They use the hydrophones in conjunction with the underwater cameras on the ROVs to explore their local aquatic environments.
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Biological Sampling Device Using a Sea Perch
Students construct plankton nets to be towed and collect specimens to be examined and analyzed in the classroom. They develop research skills through collection of an aquatic sample. They write lab reports after interpreting, identifying...
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Different Types of Orange Juice Contain the Same Amounts of Vitamin C?
Students measure and compare the amount of vitamin C in orange juice samples. They discover the effects of different factors on the concentration of vitamin C. They participate in an experiment to test the orange juice.
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Movement, it's FUN-damental!
Students discover how muscles work. In this biology lesson, students explain the causes of fatigue and muscle soreness. They create graphs and compare results with their classmate.