Curated OER
The Effects of Osmotic Balance and Imbalance In Living Cells
High schoolers investigate osmotic balance in living cells. In this osmotic balance lesson plan, students use elodea leaves to study the effects of salt solutions on the cell. They compare the changes in an elodea leaf with salt water on...
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Boom and Bust
Learners investigate commercial fishery. In this fishery lesson, students describe stages in commercial fishery, interpret data and predict when a fisher stock is showing signs of overexploitation.
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Sorting Living and Nonliving Objects
Third graders sort and classify objects. In this sorting lesson, 3rd graders sort small objects such as cereal or candy. Then, students classify and sort objects that are living or nonliving.
Howard Hughes Medical Institute
Stem Cells and Diabetes
Students investigate stem cells. For this science lesson, students discuss stem cells and view a video about human embryonic development. Students conduct the pulse-chase.
Curated OER
Motion and Forces
Ninth graders create PowerPoint presentations to present Newton's three laws of motion, and make and launch rockets.
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Rocks and Soil
Middle schoolers explore the physical properties of rocks. They explore the three different types of rocks and are able to compare and contrast their different properties. Students simulate the creation of sedimentary rock, they also...
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Sewage Matrix and Field Experience
Students visit a sewage treatment plant and use an exercise to identify the effects of given sewage components on humans and the environment when sewage treatment is bypassed or fails. They read the provided "sewage matrix" worksheet and...
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Evaporation and Temperature Change
Students investigate the relationship between evaporation and temperature changes. In this evaporation and changes in temperature lesson, students measure the changes in temperature of different solutions on a cotton ball.
Curated OER
Chapter 10: Chemical Calculations and Chemical Equations
In this chemical equations worksheet, students write and balance chemical reactions. They complete 98 short answer and problem solving questions on molarity and chemical equations.
Curated OER
Human Population's Response to Re-emerging and Emerging Infectious Diseases
Students examine the human population response to microbial diseases. In this disease lesson students observe population trends, write about a scientist and evaluate and defend current treatments for infectious diseases.
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Machines: Designing Form and Function
Students design a boat model with simplified steam engine. In this ecology lesson, students compare renewable and nonrenewable energy sources. They determine the efficiency of their boat model.
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Basic Introduction to Foundation of Life: Genes, Genetics and Genetic Diseases
Students are introduced to genetics along with genetic diseases and heredity. In groups, they complete a Punnett Square to determine the dominant and recessive genes. After viewing diagrams, they identify the characteristics of DNA and...
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Panning for Gold and Magnetite
Students pan for minerals in a stream and discover why magnets attract magenitite but not nonmagnetic grains. They participate in the actual panning process and bag samples to be examined in class. Students recognize minerals by color...
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Water and Sewage Critical reading
Learners read three articles with different points of view on the water and sanitation issues in the Florida Keys. They identify the facts and opinions in each article and write a summary. In addition, they write an essay expressing...
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Can We Be Both Conservationists and Consumers?
Students explore their role as consumers and conservationists and what roles they play in today's economic climate. They explore resource allocation issues. Students analyze data and draw comparisons between historical and present-day...
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Science is a Wonderland
Students use the scientific method to study Animalia and Plantae Kingdoms. In this science inquiry lesson plan, students watch a PowerPoint about science process skills. Students complete the National Geographic bottled Eggs-periment or...
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Student Notes for Steps in the Scientific Process
In this science inquiry skills worksheet, students fill out a blank chart as they read and learn about the scientific process. The chart has two columns with the titles, "Step in the Scientific Process" and "What the Scientist Does...
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Introduction to Biomes
Fifth graders use scientific skills and processes to recognize how living things depend on one another and on the environment for survival and the human use of natural resources impacts the environment. Explain how Earth's surface...
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Reproductive Processes Concept Map
In this biology instructional activity, learners complete a concept map on reproductive processes using the list of words provided. They write the correct answers to 7 blanks in the concept map.
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Oceanography
Fifth graders use scientific skills and processes to recognize how living things depend on one another and on the environment for survival and that the human use of natural resources impacts the environment. They research how Earth's...
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Anthropology and Sociology
Students examine the combined subjects of anthropology and sociology and explain how the disciplines would study the same issue. On poster board, they locate or draw pictures related to the two subjects. Once this is completed, students...
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Bad Microbes in Food Processing
Students complete an experiment to determine if there are bad microbes in food processing.In this bad microbe experiment, students use apples to see how they react to oxygen. Students test apples with chemicals to observe the changes.
Curated OER
Using Compare and Contrast to Write in Science
Fifth graders investigate and compare the behavior of magnetism using magnets. In this physics instructional activity, 5th graders write about the similarities and differences of a variety of magnet types.
Curated OER
Going on a Living and Nonliving Hunt
Third graders explore various objects and organisms to begin to distinguish between things that are living, things that were once-living, and things that are nonliving.