Curated OER
Bad Algae!
Students explore algal blooms. In this ecosystem and health lesson, students define and describe harmful algal blooms, then discuss ways in which the impact of these algal blooms could be reduced. Students work in groups to research...
Curated OER
Coral Reefs
Students research coral reefs and identify their benefits to humans, threats to the reef, how to reduce and eliminate threats, and more. In this coral reef lesson plan, students research the reefs, and take a field trip to an aquarium.
Curated OER
Plant an Ozone Monitoring Garden
Students create a garden. In this ozone instructional activity, students discuss ozone injury, identify plants sensitive to ozone, and then plant their own ozone garden.
Curated OER
Prairie Food Chains & Webs
Students complete a food chain. In this ecosystem lesson, students learn about producers, consumers and decomposers. Students identify herbivores, carnivores and omnivores and complete two worksheets.
Curated OER
fun with Plants that We Use
Students become familiar with the products made from various plants. In this plants lesson, students experiment with natural dyes from plants. Students complete a list of things made from plants. Students answer questions about plant...
Curated OER
Plant and Animal Cells - Are they Different?
Students observe the similarities and differences between plant and animal cells. In this cell activity, students use microscopes to observe self prepared slides of animal and plant cells.
Curated OER
What Do Plants Need?
Students experiment with plants. In this plant lesson, students research the needs of plants. Students determine if all plants have the same requirements for growth. In small groups, students experiment with different plants.
Curated OER
Wetland Food Webs
Learners study life science. In this food webs and food chains comparison instructional activity, students examine the wetlands to discover the relationships that exist between the animals that live there. They participate in group...
Curated OER
Field Trip to the Watsonville Wetlands
Learners explore the differences between food webs and food chains. In this wetland lesson students play a food web game and go on a scavenger hunt.
Curated OER
Biological Sciences
Students examine biodiversity and interrelatedness concepts. For this ecology lesson students go on a field trip and fill out a data sheet.
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Plankton / Phytoplankton
Students discuss the importance of plankton in the ocean ecosystem. In this biology lesson, students identify the different types plankton by observing them under the microscope. They explain how plankton population affect global climate.
Curated OER
Thin Layer Chromatography (TLC) Separation of Plant Pigments - Chlorophyll, Carotene
Students use TLC separations to identify various substances. For this chlorophyll lesson students separate pigments found in different plants.
Curated OER
Carbon Dioxide
Learners conduct a series of experiments to explore carbon dioxide properties. In this chemistry lesson, students explain the production and uses of this gas. They measure its amount in soda and waste product of yeast.
Curated OER
Historical Harbor Habitats
Tenth graders create food web displays in the classroom. In this ecology lesson, 10th graders identify the different pollutants in the environment and their effect on organisms. They collect samples of sediments from the harbor and...
NorthEast Ohio Geoscience Education Outreach
Carbon Cycle
Using a jigsaw approach, earth science experts teach each other about the physical, biological, and geologic components of the carbon cycle, with a specific focus on the ocean.
Curated OER
Plants in Motion
In this plants worksheet, students watch movies about plant growth and then answer multiple choice and short answer questions about them. Students answer 6 questions total.
Curated OER
Plant Classfications
Seventh graders observe and discuss as a class the different types of vascular plants. They examine the different parts of the plant and some of the processes occurring in plants with activities accompanying.
Curated OER
Plant Structure, Function and Growth
Students study three structures of a plant as well as their locations and functions. In this botany lesson students complete several activities on plant organs and their functions.
Curated OER
Tree Friends
Students are introduced to tree structure and use. They identify their special tree using all senses except sight. Students identify six different internal parts within a cross section of tree trunk (bark, phloem, xylem, cambium,...
Curated OER
Monsters of the Deep
Students describe major features of cold seep communities, and list at least five organisms typical of these communities. They infer probable trophic relationships among organisms typical of cold-seep communities.
Curated OER
Oxygen Factory
Fourth graders examine the interdependence of the oxygen and carbon dioxide cycle in an ecosystem through a laboratory investigation. After a lecture/demo, 4th graders complete the lab in groups.
Curated OER
Energy Flow in Ecosystems
Students, in groups, create a slide show about the ecosystem and answer critical thinking questions based on their research.
Curated OER
Circle of Life
Students consider why we eat and where our food obtains its energy. They illustrate food chains that might be found on an open field, dissect owl pellets, identify the remains of animals in the pellets, watch videos and participate in...
Curated OER
Science Experiment Using Lima Beans
Fourth graders tie together elements about the world and their environment. Students incorporate styles of higher order thinking skills. Students measure skills of observations, conclusions, inferences and predictions.
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