Curated OER
How do living and non-living structures affect coral reef habitats?
Students create model coral reefs showing surface area and including examples of communities. In this coral reef lesson, students research and explore the functions or benefits from a coral reef. Students design a benthic habitat....
Polar Trec
Plankton Parents
Plankton are so abundant in the ocean they outweigh all of the animals in the sea. In this three day activity, groups discuss and become familiar with plankton, capture females, and look for egg production on day three.
Chicago Botanic Garden
Are All Plants Created Equal?
Photosynthesis requires energy and produces food, and cellular respiration produces energy and requires food. An interesting lesson analyzes the factors that affect the rates of photosynthesis and respiration. Classes spend one day...
Columbus City Schools
Photosynthesis and Respiration
Thirty percent of the world's oxygen is produced by rainforests found throughout the world. Seventh grade learners explore the processes of photosynthesis and respiration through 10 days of labs, manipulatives, and discussions. They...
K12 Reader
It’s Elemental
This comprehension worksheet provides readers with an article about basic matter and then asks them to use this information to respond to a series of comprehension questions.
Cornell University
Resolution—Not Just for the New Year
Experiment with optical resolution using an inquiry-based instructional activity. Young researchers calculate fellow classmates' optical resolutions. They apply the information to understand the inner workings of optical instruments.
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
Cell Swelling and Shrinking
Students examine the concept of osmosis in relation to dehydration. They identify the function and structure of semi-permable membranes. They predict how certain processes can affect the characteristics of an organism.
Curated OER
Where Do I Belong?
Tenth graders study the diversity of life in the world. They classify and sketch organisms into the 6 kingdoms.
Curated OER
Design a Reef!
Students design a functional model of a coral reef ecosystem. In this coral reef lesson plan, students identify the energy sources and material cycles of a coral reef. They write an essay about their niche in their own ecosystem.
Curated OER
Easy as Pi
Students describe the importance of structural features that increase surface area in a coral reef habitat. In this investigative lesson plan students quantify the impact of modifications on surface area in model habitats.
Curated OER
Immersion Presents Monterey Bay
Students study Monterey Bay. In this Monterey Bay lesson, students create a model of upwelling around Monterey Bay. Students simulate surface water movement relative to prevailing winds.
Curated OER
Microworlds in Waterways Around You Home
Students explore the concept that different waterways support different organisms. After completing experiments, students predict what life-forms exist in each waterway in their area. They research how humans impact the habitat of other...
Curated OER
Build Your Own Cell
In this building your own cell worksheet, students identify cell vocabulary and facts, and create posters of a labeled plant cell and an animal cell. In this fill-n-the-blank and posters worksheet, students provide twenty-three answers.
Curated OER
Mark, Recapture, Sampling
Learners conduct a simulation to explore how scientists estimate the size of animal populations. They analyze a random sample and then extrapolate those results to a larger population. Additionally, they will apply the principals of...
Curated OER
Investigation Xylem
Students investigate how water travels up the stem of vascular plants by using food coloring to stain the xylem of a number of different plants. They know the function of leaves, stems, and root at the end of the experiment.
Curated OER
How HIV Infects Cells
In this how HIV infects cells worksheet, students read the given information about how HIV infects cells. Students explain the role of various structures in HIV infection. Students design a drug that might slow the rate of cellular...
Curated OER
Nature's Recycling Program
Students identify what materials make up compost. In this science of recycling lesson, students explain the benefits of composting determine how compost is a good plant fertilizer.
Curated OER
Cell Study
Learners (females) are introduced to the cell. They discuss what a cell is, and students define what a cell is. Learners comprehend that all living things are made up of cells. They comprehend that life is defined as something that...
Curated OER
What's Covering You? and Why?
Students take a closer look at human skin. In this biology lesson plan, students describe the four functions of the skin as they complete a hands-on activity.
Curated OER
Micro-Ecosystems
Students create a sustainable, self-contained ecosystem in a ten-gallon aquarium.
Curated OER
Ecological Succession in Pond Water Cultures
Students collect samples of pond water, dried grass, and soil in a jar. They predict the order of ecological succession in their pond water cultures. They compare their expected results with their observed results.
Curated OER
Comparison of Normal vs Mutant Zebra Fish Embryos
Young scholars observe and study mutations. In this mutations lesson, students work in groups to complete observation tables of various mutations of the zebra fish embryos. Groups give presentations about their observations.
Curated OER
Cells, Building Blocks of Life
Fourth graders, in groups, explore cells, the basic unit of all living things.