Curated OER
The Plant Bartering System
Fifth graders explore plant characteristics by viewing a flower and seed presentation. In this environmental adaptation lesson, 5th graders identify specific traits plants have in order to allow them to grow in different climates whether...
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Exponential Decay
Students study exponential decay and its application to radiocarbon dating. In this exponential decay instructional activity, students use candy to model the time it takes for something to decay. Students also graph the data they collect...
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Build a Snowplow
Students design and build a snowplow using LEGO materials. They compete in an Engineer's Challenge to clear a path through Styrofoam peanuts.
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Beary O'Mometer Learns About Careers In Meteorology
Students explore the field of meteorology. In this meteorology lesson, students explore weather-related careers as they research the field of study as well as various weather concepts. Students interview meteorologists, write business...
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Measuring Elapsed Time
Fifth graders convert units within the same measurement system and be able to determine elapsed time. They are given a start time and an end time of a game. Students determine the amount of elapsed time from the data that is given.
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Mapping River Statistics
Pupils research different statistics to do with the Mississippi River. They answer questions about finding data and collect it by conducting research. The research is used to construct a data table. Then students use the table to perform...
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Composting -- Nature's Disappearing Act
Studenst work together to discover the concept of biodegradability. They build a model of a landfill and how different items decompose. They examine how engineers use this information for better waste management.
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Modeling the Solar System
Students build a scaled model of the solar system. In this space science instructional activity, students arrange them according to their distances from the sun. They analyze each planet's unique features such as density and relative...
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Household Conservation/Efficiency
Hook your class up to an online home energy usage calculator so that they can estimate the amount used per month by their families. Then give them Watt meters with which they will measure the power consumption of several small...
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Determining the Age of Fossils
High schoolers examine the concept of radioactive dating. In this radioactive dating lesson, students investigate how to determine the ages of fossils and rocks as they learn about half-life radioactive decay.
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Filling in the Picture
Learners study archaeological sites. They discover some of the problems inherent in choosing sites and what parts are chosen for excavation. They evaluate and explain their choices for study and articulate the process of archaeological...
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Roll with the Punches: Depression Era Machinery
Students construct models of simple and complicated machines with Legos. Then they design an experiment using the scientific method. ESE modifications included.
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We Are All Responsible
Students conduct research about the issue of conservation and the environment. They focus upon the interdependence of man and nature. They write and discuss the issue of environmental preservation. Students appreciate the importance of...
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Fruitvale Extension
Students determine sources and extent of ground water contaminate, apply mathematics to model in real world simulation, and use technology to present results.
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Snakes
Students follow directions to make a snake out of patterns. They research a specific snake and present it to the class in a group. They listen to a presentation about the King Cobra snake prepared by the teacher.
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From Molecules to Mole Day Do's
Students recognize methods used to define the mole. After converting various quantities to the mole, students provide a context for understanding the usefulness of scientific notation and the mole.
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Environment: The Haves and the Have Nots
Pupils examine consumption habits in developed and developing countries and determine their effects on natural resources. In groups, they assess graphs on the Living Planet Report and observe the connection between consumption and...
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Into the Pond
Seventh graders use a pond to explore macroinvertebrates and other organisms. They use a dichotomous key to classify the organisms and maintain a journal recording their findings.