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Phases of Matter
In this matter worksheet, students calculate volume and partial pressure for gases, compare liquid and vapor phases, and review the characteristics properties of gases. This worksheet has 12 multiple choice and 3 problems to solve.
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Living Things Experience Diverse Life Cycles
Second graders will study and explain the meaning of growth, development, and life cycle. They describe how plants grow and develop and observe an animal to show how it grows, changes, and reproduces throughout its life.
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Archimedes' Principle of buoyancy
Students use the internet to research Archimedes' principle of buoyancy. In groups, they summarize the principle and share it with the class. They also participate in experiments in which they test the principle and share their results...
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Earth Egg
Students discuss plate tectonics and the layers of the earth's interior. They use eggs as models of the earth and answer questions regarding which part of the egg would represent which part of the earth.
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"Pet" Project
Students create a proposal for either a classroom pet or a household pet. Proposals include the estimated cost of a pet and their supplies as well as a written contract for the care of the pet.
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Melting and Freezing of Water
Students examine the three states of matter. They identify the segments of heating and cooling curves. Students analyze data and create a graph to determine the freezing and melting temperature of water.
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IB Chemistry Practice Test
In this chemistry review worksheet, students practice using Avogadro's number, calculating number of moles, and using the gas laws. This worksheet has 39 multiple choice questions.
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Compiling and Weighing Evidence
In this evidence worksheet, students read about how scientific theories are developed and how evidence is gathered to support the theory. This worksheet has 2 graphic organizers and 2 short answer questions.
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Who was Charles Darwin?
Students trace major developments in the history of evolutionary science. They
discuss the connections between major events in world history and major events in the development of evolutionary thought by creating timelines.
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A Scientific Approach to Teaching about Evolution
Students examine fossils and analyzing their significance in relation to theories of evolution. Hand-outs are provided. This lesson could be supplementary to a broader unit on evolution or geology.
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Death of the Dinosaur
Students consider theories of dinosaur extinction. In this reading comprehension lesson, students read an article about dinosaur extinction theories. Students may also complete the suggested activities. The article is not included.
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It's the Slime Time
Learners experiment to understand the basic concept of polymerization and to understand the dissolution theory. Student experiment with polymers to understand its behavior and the mechanical behavior of polymer networks.
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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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Transformation of Energy-8th Grade
Eighth graders examine how electricity is produced in relation to the atom as well as what causes electric current to flow and what determines how much current flows through a circuit. These and other concepts of transformation of energy...
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Biology: Natural Selection
Students explore evolutionary processes and theories using the spotted fish applet. They observe what happens to fish in a closed environment with both food and predators. Students run the model several times and answer questions about...
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Robert Boyle's Informants
Learners review and discuss the importance of Boyle's informants and how he sometimes relied on information from those with experience of the wider world to substantiate his scientific theories. They complete the worksheet, answering...
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The Gene Scene
Students investigate the concepts of micro and macro evolution. They also research the effects of mutations in the process of genetic adaptation to different environments. They develop a hypothesis of how the environment can influence...
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Using several learning modalities to teach about the Periodic Table.
Learners identify how to relate the position of an element in the periodic table to its atomic number and atomic mass. They identify how to use the periodic table to identify metals, semimetals, nonmetals, and halogens, and also,...
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On the Other Hand
Students identify traits that are either genetic or developmental in nature and determine why it might be difficult to learn if handedness is genetic or developmental. They explore theories on the causes of left-handedness by reading and...
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Gamma Ray Bursts
Students study an article on Gamma Rays. In this investigative lesson students study the energy and wavelengths of gamma rays and the theories behind them.
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NOAA Research Project
Students research any topic relating to the National Oceanic and Atmospheric Administration (NOAA) research cruise that Mrs. Richards be participating in.
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The Vocabulary of Space
Students build their knowledge and understanding of vocabulary related to space. In this space lesson, students discuss four categories of words and phrases related to space.
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Machines: Useful But Dangerous
First graders study, observe, and use a simple machine. They study necessary safety and review posted safety rules related to using a machine and identify strategies for reporting any accidents or injuries.
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Bears
Learners complete a variety of bear-related activities. They sort and graph teddy bears, distinguish between real and non-real bears and research bear life cycles and habitats.