Curated OER
Ecology: Factors Influencing Animal Populations
Students assess the factors affecting animal populations. Working in groups they define specific vocabulary terms and complete several activities from "Project Wild."
Curated OER
Electricity/Magnetism
Fourth graders explore magnets as fundamental parts of generators and how they are used to produce current electricity. They distinguish between the north and south pole of magnets and the difference between repel and attract. Students...
Curated OER
Ammonium Nitrate- Stoichiometry
Students quantify the relationship between moles and mass. They comprehend that ammonium nitrate is used as a fertilizer and an explosive. Students study the chemistry of ammonium nitrate and consider the advantages and disadvantages of...
Curated OER
Matter
Eighth graders explore chemical reactions and their products. They define a chemical reaction and describe the characteristics of a chemical reaction. Students classify chemical reactions.
Curated OER
Photosynthesis
Sixth graders are introduced to the process of photosynthesis by discussion and then by participating in an experiment. They then answer questions as independent practice project.
Curated OER
Toward a Sustainable Agriculture
Young scholars examine how to use ecological analysis to animal production systems. In this sustainable agriculture lesson students examine where the nutrients flow in a system and complete several activities.
Curated OER
Volcanoes And Atmospheres
High schoolers identify the volcano as the primary source of atmospheric gases, to explain the formation of ozone, and to recognize the dangers of volcanic gases through the use of technology in the classroom.
Curated OER
Carbon Dioxide Heats It Up
Students design an investigation to test whether vegetation in an area helps regulate the ambient air temperature. They make comparisons between the investigation and global changes in climate. In groups, they present their findings to...
Curated OER
Paths of Electrical Currents
Fourth graders examine the paths that electrical currents travel. They create a current of electricity using flashlights, bulbs, batteries, wires and tape. They determine how to create a closed circuit that will light the bulb. They...
Curated OER
Nuclear Power Gets A Boost
Middle schoolers examine nuclear plants and how they use fission reactions to generate electricity, compare fusion reactions to fission, and read about technology that may soon allow fusion to become practical for producing nuclear power...
Curated OER
Look At A Landfill
Students explore how landfills function. For this landfill lesson, students explore the use of landfills and the decomposition process by creating a model landfill. Students discuss pros and cons to landfills and how potential problems...
Curated OER
How Much Is An Ecosystem Worth?
Students explain and discuss the importance of ecosystems. They analyze the natural resources in the environment. They also suggest actions that would protect ecosystems.
Curated OER
Exploring Animal Habitats: Winter Changes
Students explore animals during the winter months. They discuss the changes that animals make during winter in order to survive. Students discuss migration, hibernation, and staying active during winter months. Students create various...
Curated OER
Cells
Seventh graders look up pictures of viruses or pictures of models of viruses. Using pipe cleaners, beads, Styrofoam or other available materials make models of these shapes. They then observe a demonstration to show the effect of Tobacco...
Curated OER
Water and Ice
Students examine how water changes state, from a liquid to a solid. In this water instructional activity students study the water cycle and how temperature and pressure effect it.
Curated OER
Electricity Generation
Students study the history of electricity and the different ways we generate electricity. In this electricity lesson students complete several experiments on generating power.
Curated OER
Ecosystems and Climate
Students examine climatic effects on ecosystems. They plant tomatoes and observe the differences in plant growth with differences in light. They create picture collages of plants, animals, and insects found in each climate of the U.S.
Curated OER
The Awful Eight
Students investigate the concept of a carpool and its contributions to either reducing or increasing air pollution. They conduct research using a variety of resources for background information. The information is used to write a play...
Curated OER
Comparing Sunscreens
Twelfth graders use a microcomputer connected to an ultra-violet sensor to compare the relative blocking power of different SPF sunscreens for the UVB region of the solar spectrum.
Curated OER
Water and Ice
Students observe what happens to water as it goes from a solid to a liquid. In this exploratory lesson plan students gain an understanding for the water cycle while working in groups observing what happens to water as it changes...
Curated OER
The Impact of Acid Rain and the Greenhouse Effect on the Environment
Learners study acid rain and complete several activities that show how it affects the environment. They role play members of the community involved in a major decision involving the protection of the environment.
Curated OER
What the Sun Can Do
Young scholars develop and test a unique, personally-relevant hypothesis about the consequences of exposure to UV radiation based units on a living organism, common baker's yeast (Saccharomyces cerevisiae).
Curated OER
The Awful 8: A Play
Learners perform a play that presents the causes and effects on people and the environment of the eight major air pollutants.
Curated OER
Finding Caterpillars
Young scholars examine how animals protect themselves from predators and camouflage themselves. They participate in a simulation in which they locate red and green yarn "caterpillars," organize their data, and generate a bar graph using...