Curated OER
Me And My Shadow
Students investigate the concept of a shadow. They design a tool to create shadows for an experiment. They make observations and record the size and shape of shadows. The lesson contains background information for the teacher to deliver...
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Water Wonders
Students explore hydrology concepts. In this environment and biology instructional activity, students identify and describe macroinvertebrates using a variety of pictures and resources. Students observe and write about a classroom...
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Can Worms See?
Second graders discuss the previously created worm compost and the importance of living creatures to the Environment. In this worm lesson, 2nd graders observe worms and record their sensitivity to light. Students design a petri dish...
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Modeling the Big Bang and the Formation of the Universe
Sixth graders conduct an experiment to understand the Big Bang Theory. In this Big Bang Theory lesson, 6th graders will observe a balloon with confetti popping to emulate and analyze information related tot he Big Bang theory. Students...
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The Big "Why"
Students examine the Q.& A. article found each week in the Science Times, focusing on how the answers present scientific data in a clear and logical manner. They write their own questions and answer other classmates' questions in the...
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Making Prehistory
Students create mock fossil records based on current scientific theories about prehistory. By learning about what fossil records teach us about different prehistoric time periods, students gain a greater understanding of theories of...
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Ocean Life
Students explore the topics of ocean water salinity, ocean life zones, marine life classification, and ocean food chains. They observe demonstrations, conduct experiments, complete quizzes and handouts, and analyze key vocabulary.
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Planets in Proportion
Students apply estimation strategies and proportional reasoning to determine a scale comparing the planetary bodies to Earth. They convert measurements of time and distance using scientific notation. Both the metric and customary units...
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Stalactites And Stalagmites
High schoolers conduct a scientific investigation about the formation of stalactites and stalagmites. They conduct an experiment to reproduce them in the lab environment. Students make observations over a period of time in order to see...
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Virtual Geologic Field Trip to Griffith Park
Students explore the geological processes and research methodology involved in the evolution and development of Griffith Park. They justify the selection of a geologic hypothesis based on observations.
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Climate And the Greenhouse Effect
Students demonstrate the greenhouse effect. They recognize that relatively small changes to our environment can stimulate significant climate changes. They determine that the "scientific method" is a process of testing hypotheses and...
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Chromatography - Chemical Separation of Colors
Third graders use the scientific method as they separate the colors used in ink. In this chromatography lesson, the teacher introduces students to how chromatography is used in several careers, then students perform an experiment to see...
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It's the Law
Students explain various scientific laws used in SCUBA diving. In this theory based lesson, students examine and explain how temperature, density, and salinity relate to SCUBA diving using various scientific laws to engage their learning.
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The Importance of Tropisms
Students investigate plant tropisms using the scientific method. In this life science lesson, students learn about tropisms and test the response of corn seedlings to gravity. Response questions, extensions, and an adaptation for older...
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Roll Away Trees
First graders participate in a simulation involving newspaper, food coloring, water, and more to observe the debarking process of producing wood. In this wood lesson plan, 1st graders also measure, and learn about reducing, reusing, and...
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Human Anatomy - How Do We Move?
Fifth graders discover how blood moves around the body. In this circulatory system lesson, 5th graders feel their pulse before and after exercise. Students count their heart rate. Students use the scientific method to record their...