Curated OER
Hormone-Induced Plant Propagation Lab using Carrot Root Cultures
Students evaluate the importance of hormones in living things. In this biology lesson, students experiment on carrots to differentiate how humans and plants reproduce. They collect data from experiment to answer analysis questions.
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Graphs and Functions
Students are introduced to plotting functions on the Cartesian coordinate plane seen several categories of functions, including lines and parabolas
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Line Of Best Fit: Feet & Forearms
High schoolers actively find the line of best fit. They gather their own data and then use a calculator to find the line of best fit, as well as the equation. They see how to use the TI 81 calculator in order to find the line of best fit.
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One Person's Garbage, Another Person's . . .?
Students list many, different and unusual items that could be constructed out of refuse and found objects.
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Grasping Geometry
Students investigate geometric shapes in their environment, make a geometric design, and write paragraphs describing the design.
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Deer Tracks
Students use satellite images to track to movement patterns of deer and examine deer behavior. They write stories about a day in the life of a field scientist.
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Two Ways About It
Students take an imaginary hike in two opposite directions along a lake. They view and interpret satellite images and discuss the pros and cons of hydroelectric dams.
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Exploring the Celestial Neighborhood
Ninth graders study the origin and organization of the solar system. They investigate the Earth's place in the system and how planetary motions explain natural phenomena observable from Earth.
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Discovering The Oasis
Students participate in a lesson that is concerned with the ecosystem of a local pond. The teacher makes arrangements for students to take a field trip. Time is spent in class for preparation and afterward for debriefing of lab...
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A Proper Role for Government - Seeking Perfection in an Imperfect World
Young scholars discuss the proper role of government in the economy. Reviewing the foundations for a market economy to work properly, they decide how to best direct resources to get the most out of them. They distinguish between private...
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Following a Monster
Students follow tracks of a monster who has walked through their classroom to see what he has done. They discuss sequencing vocabulary before using computer software students sequence the monster's visit using a concept map. In a word...
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Gazillions!
Second graders determine the total value of a collection of coins. They convert money and make money exchanges. Students create and solve money-story problems. They demonstrate the ability to summarize conversations and discussions.
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Density lab
Learners relate the concept of density in relation to the rocks that make up the Earth. They determine the density of various rock specimens and answer assessment questions.