Curated OER
Spineless - YES... Helpless - NO!
Students distinguish between invertebrate and vertebrate organisms while examining the zoological classes of a number of invertebrates. They illustrate a food web of these organisms and investigate the impact of humans on the oceanic...
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The Environment and Interactions of Living Organisms
Students study the environment and interactions of living organisms. They identify abiotic and biotic factors and create a foldable and vocabulary cards. They create a poster illustrating soil and watch a video to study symbiosis.
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Classification of Clouds
Students view a cloud slide show presentation and identify types of clouds. They estimate height based on cloud's appearance. They discuss the vague nature of cloud nomenclature and compare it to the English standard measurement system.
Alabama Learning Exchange
Weather Detectives
Second graders make weather observations and record data. They use the internet to get data on the weather. After 5 days students predict the weather for the next 3 days.
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WILD WORLD OF HURRICANES
Students study and orally share information about the wild world of hurricanes through the use of the Internet. Groups orally present their answers to the class, which may be recorded by a video camera.
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Enzyme Action
Students work with models of substrates and of enzymes and test the digestion of lactose with lactase. They determine if digestion of lactose has or has not occurred.
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Invasive Species
Students study exotic and native species, and examine how exotic species can impact native ones. They study how the mute swan effects native species.
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Mock Environmental Summit
Students increase understanding of human impact on Earth's sytems and the climate. They develop persuasive and critical skills as writers and presenters. They become familiar with political decision making processes.
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2D Kinematics w/ String Racers
Learners calculate the speed of string racers. In this physics lesson, students measure the time in several trials and get the average. They graph their results using a spreadsheet.
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Study of the Cell
Students draw a diagram to show the fluid mosaic model of a membrane. They explain how hydrophobic and hydrophilic properties help membranes hold their shape. They identify the functions of different cell membrane proteins as well.
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New Jersey Estuaries
Students experiment to discover that salt water is denser than fresh water by creating color coded solutions. They examine how heavy rainstorms and high tides develop layers of different degrees of density.
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Observing Fruits and Seeds
Third graders discuss what they think the word "observation" means and discover different ways that we observe. They observe as the teacher demonstrates how to use a hand lens as a tool for observing tiny details. They then use hand...
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Suck It Up
Young scholars investigate the "wicking capacity " of fabric; that is how well various fabrics draw water "perspiration" away from the body and let it vent to the outside. They brainstorm possible protocols to measure, tabulate and...
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Graphing Speed
Students use LOGAL motion detector probe and observe a generated graph as a student performs various standard motions, and make measurements of time and distance. They suggest various time and distance measurements which a student can...
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Teaching The Scientific Method Using Adhesives
Students use the six step scientific method to experiment with the differences in adhesives. Students test for tack, shear, and peel in these activities.
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Bioremediation
Students design and conduct investigations that illustrate the effect bioremediation has on organic matter and determine environmental applications. They, in groups, present their findings to the class.
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New Jersey Estuaries
Students observe a stream table activity to realize how an estuary protects the mainland from floodwaters. They predict what will happen, then draw and write up the results.
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"Investigating Hazardous Materials"
Eighth graders gather Internet information on a variety of related topics concerning hazardous waste.
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The Statistical Nature of Test Data
Students investigate the properties of various metals. They conduct an experiment and gather the data by putting into the proper statistical graphs. The data is analyzed and conclusions are formed according to the properties of the metals.
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Turtle Sightings
Third graders research turtles and the ways they have adapted to their marine environment. They work in groups and publish their findings using SiteMaker a web-authoring tool.
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Create a Pathway
Fifth graders build and experiment with electric circuits using easily available materials. They hypothesize what may happen if a part is changed.
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Investigating Addresses on the Net
Learners research selected web sites to gather information on the Lower Republican-Kansas River Basin.
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Estimating Altitude of Water Cloud Base
Students perform an experiment to find the dew point at ground level and then make a chart to determine where a cloud would form.