Curated OER
Seeing Mathematics in the Forces of Nature
Learners study waves and their characteristics. In this wave lesson students calculate the speed of waves, wavelength and the period.
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Changes in Nature
Fifth graders identify the chemical and physical changes in the water cycle, carbon cycle, and the effects of weathering. They analyze the periodic table, and observe how vinegar reacts with limestone in a chemical reaction that causes...
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Water Cycle (Role of Water)
Second graders explore the role of water as a natural resource in order to conserve and protect its use for future generations.
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Surviving the Conditions
Students explore Earth science by participating in an environmental care activity. In this natural resources lesson, students discuss ways to protect themselves from the environment if they are ever in need of shelter in the wilderness....
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Elements of Myth
Students read and act out myths. In this world mythology instructional activity, students read and analyze myths from various cultures and then recognize their attributes as they prepare presentations of myths that explain natural...
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History of the Periodic Table
Students sort a group of manipulatives and then explain their organizational system to the class. They discuss the work of scientists trying to organize the elements into a system that made sense and the development of the periodic table.
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Why Do People Fall in Love?
Students discuss human behavior, sexual selection and the underlying genetic and evolutionary reasons for mate selection. The, in groups, they rate the attractiveness of certain individuals and measure facial features for symmetry.
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Fossil Fuels (III), The Geology of Coal: Interpreting Geologic History
Students hypothesize about why various samples of coal have different characteristics. Pupils use information that they found during Internet searches to ascertain the validity of their hypotheses and verify the "story" of coal. ...
Curated OER
A World of Myths
Students read and write myths. In this world mythology lesson, students read and analyze myths from various cultures and then recognize their attributes as they write their own myths to explain natural phenomena.
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Fossil Fuels (Part II), The Geology of Oil: Topographic Mapping, Crustal Deformation, Rock Porosity, and Environmental Pollution
Students review an interpretation of geologic history and relate it to the formation of oil deposits. They explore and explain factors controlling the porosity and permeability of sediments and sedimentary rocks. Pupils also interpret...
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Exploring the Properties of Matter in the Preschool
Students study the properties of the physical and natural world. In this properties of the physical and natural world lesson, preschool students work at discovery tables to see how simple machines work, what happens when items are put...
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Nothing New? A Physical Change
Fifth graders discuss the differences between chemical and physical changes. In groups, they complete experiments and discover how a physical chnage can be reversed. To end the lesson, they review the steps of the water cycle and...
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Creating Biodiesel and Mitigating Waste
Biotechnology pros produce their own biofuel using waste oil and fresh vegetable oil. They test the quality of their product using titration techniques and pH analysis. They write their observations and report their findings. Be aware...
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Energy for Earth: The Sun
Super science learners examine the sun's production of energy by the process of nuclear fusion. Hands-on activities make this lesson engaging for middle schoolers. The lesson is made up of four parts. Part I is an introduction to the sun...
PHET
Planet Designer: Retro Planet Red
What does the atmosphere on Mars look like? This fourth lesson in the series of five is designed for high schoolers. Scholars apply previous knowledge to add atmosphere to Mars in an online simulation. This comprehensive lesson includes...
Curated OER
The Visible Spectroscopy Expert Witness Problem
In a simulated crime science investigation, chemistry or physics sleuths use spectroscopy to analyze solutions. The lesson gives learners practice making salicylate solutions, using spectrophotometers, calculating dilution amounts,...
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The Colors of Seasons
Students observe each season and and mark the colors they see. In this colors of the seasons lessons, students read The Mystery of the Missing Hummingbirds and compare their results and note variations of colors in the different...
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Natural Resource Management Course Outline
Gain skills in ecosystem evaluation including chemical, biological, and physical qualities. Learners write a report on a local ecosystem.
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The Historiography on Robert Boyle: Was Boyle the Progenitor of Modern Science?
Students participate in a warm-up activity by attending a football match writing an account of who won the game. They discuss how their account could differ from someone else's account of the game. They discuss how different people's...
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Principles Of Flight: Wings That Spin
Students discover how flight is possible. In this physics lesson, students investigate the properties of a blimp and gyro-copter, comparing rotating wings and fixed wings of aircraft. Students create their own model aircraft...
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Modern Physics
In this physics learning exercise, high schoolers tackle the hard questions about scientific theory and take a look at the First and Second Laws of Thermodynamics.
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Diamonds Are Forever - Most of the Time!
Students examine the compositions and structure of diamonds. They conduct an experiment growing crystals, watch a video, and conduct Internet research.
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Getting to the Core of Climate Change
Students investigate climate changes by graphing and analyzing ice core data from Greenland and Antarctica. They create, explain and report the pattern of data on a graph of ice core data. In addition they find relationships between the...
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Forces in Motion-Science Puzzlers, Twisters & Teasers
In this physical science worksheet, students complete 6 questions about forces in motion in the form of word puzzles, poems, riddles, scrambles, and brain teasers.