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Anatomy and Physiology "Quickies"
Students use a variety of creative writing tools within this assignment: poems on particular organ systems, write a short story and/or create a word graph. They are involved in a demonstration of lactic build up in the muscles, a...
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Trophic Ecology of Humans
Students analyze the trophic level of humans by first calculating the kilocalories in own their lunch. They then calulate the kilocalories in a wide variety of foods found in grocery stores and compare the kilocalories needed to acquire...
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The Universe
Students describe what scientists mean by an "expanding universe" in their own words. They explain how scientists comprehend the universie is expanding. Students comprehend the vast scale of the universe. They comprehend how theory...
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Atomic Models
Students explain scientists' ideas about the structure of the atom over the last century. They develop a pictorial history of the changing ideas about the atom and write a caption describing the scientific thinking behind the model.
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Suspension Bridges: Connecting Lives
Students explore bridges. In this bridge lesson, students design and build a suspension bridge after visiting related websites and reviewing famous bridges in non-fiction books. Students follow the instructions from the "Build a Bridge...
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Classroom Planetarium
Students work in groups to create the planets of the solar system. In this planets lesson, students create a hanging solar system taking into account the size, shape and position of the planets. Students discuss the gravity on each...
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Tamar Burris
Students explore genetics. In this life cycle instructional activity, students consider the meaning of "genes" and "heredity" as they watch a video about the topics. Students then research their own genetic make-up as they interview...
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Pollination Parties
Students discuss the pollination of bees and butterflies. In this pollination lesson,students complete a worksheet answering questions about an imaginary bee pollination company. Students understand the relationship between plants,...
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I See a Coyote
Learners role-play coyotes looking for natural resources. For this natural resources lesson, students examine the relationship between animal life and the environment. Learners play a game that demonstrates how natural resources affect...
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Yummy Plant Parts
Middle schoolers examine plant parts. In this botany lesson, students examine various edible plants and how their adaptations help them to grow. They observe stems, leaves, roots and flowers of plants and discuss the relationship between...
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Light and shadow
Students experiment with light and shadow. In this light lesson, students look at the relationship between shadows and light. They experiment with light source, shadow size, transparent objects and reflective objects.
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Gas Laws
Students perform a series of experiments on gas laws. In this chemistry lesson, students analyze the relationship between temperature, volume and pressure. They create a poster summarizing all the gas laws.
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Native Species Restoration and its Impact on Local Populations
Students explore how predators help control the growth of prey species for a more balanced ecosystem.
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Pollution Solutions
Students explore the role of chemicals in the pollution and destruction of ecosystems. They research factors that affect ecosystems and the methods being employed to counter them. In addition, they choose one water ecosystem that has...
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Human Embryo Development and Birth Defects
Open this lesson with a discussion on birth defects. Break the class into groups to visit a website and learn about what happens at each stage of human embryo and fetal development. Assign each group a particular birth defect to...
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Agriculture in Canada
Learners examine various elements in the physical environment and their relationship to agriculture in Canada. Using the ArcCanada CD-ROM, they analyze maps, and interpret relationships between the physical environment and land use.
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Exploring Ecosystems
Pupils examine the relationships between plants, animals, and the environment in ecosystems. They sort animal cards, collect natural materials from the schoolyard, and record an ecosystem web in the form of a poster.
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Endangered Species
Ninth graders graph data in order to compare the number of extinct species and a rise in human population. They analyze the data collected. Students are encouraged to infer the relationship.
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States of Matter
Students explore the states of matter. They discuss the different phrases of matter and categorize everyday substances as solids, liquids, or gases. Students explore the relationship between the phases on an atomic level and the role of...
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Photosynthesis and Respiration
Students comprehend the relationship between plants and animals in an aquatic ecosystem. They predict the effects of low dissolved oxygen on the organisms. Students create microcosms with plants, animals, or both. They determine which...
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Matter and Heat
Students examine how heating causes substances to expand, and cooling cause it to contract. They investigate the states of matter.
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Levers and Pulleys
Seventeen pages of material leave you well-prepared to carry out this lesson on levers and pulleys. Photos and diagrams make the instructions clear; resource links provide additional information. The missing aspects of this teacher's...
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Cool Liquids
Chemistry neophytes use a temperature probe to assess the change as five different liquids evaporate. The implantation section suggests that they take readings every five seconds for a total of four minutes. They graph the data, look up...
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Food Webs
Sixth graders discuss and describe consumers and producers. They discuss and describe predator-prey relationship. Students review food chains. They form a circle, and each student is given an ecosystem card. Student at the top is given...