Curated OER
Bottle Habitat
In groups of four, learners construct aquatic habitats in pop bottles. They create charts and record data from observations over a four week period. Then they graph their data and write explanations for what they observed.
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Glaciers and Global Sea Rise
Young scholars explain how melting glaciers affect global warming. In this earth science lesson plan, students investigate the change in ice density as it melts. They discuss the human and environmental impact of rising sea levels.
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Catch your Breath
Students measure lung capacity and explore factors that affect the amount of air the lungs can hold.
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Everybody Needs a Rock
Here is a lesson plan that rocks! Young scientists choose a rock and list words that describe it. They estimate the mass of their rocks and rank them within a group. They measure their rocks for volume and write a story that somehow...
Micron Technology Foundation
Early - Weather and Seasons
Young scientists from any region can take a scientific journey and be exposed to weather changes that include rain and snow.
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Activity #17 Co2 From Alka Seltzer
Students observe what occurs when Alka Seltzer tablets are added to water. They explain why water stays in the jar when it is above the surface of the water. Pupils test for the presence of carbon dioxide by conduting the match test.
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Worksheet 22
In this math worksheet, students apply the following: In physics, the equation W=Fd gives the amount W of energy expended in moving a distance d by applying a constant force F.
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Lung Capacity
In this lung capacity worksheet, students use straws, funneling, liquids, tubing, and more to test their lung capacity. Students follow 14 sets of directions and analyze their data.
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Bathtub Physics - Density, Buoyancy and Flotation
Students study Archimedes' Principle, flotation and the reaction of buoyant forces and explain the relationship between density and flotation.
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Global Climate Change
Second graders investigate the effect of melting glaciers to sea level. In this earth science lesson plan, 2nd graders simulate the process in the lab by conducting an experiment using ice cubes and clay. They explain the consequences of...
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Numerical Analysis: Introduction to Root Finding
In this introduction to root finding instructional activity, students write equations to solve distance problems. They explore the bisection method of Bolzano. This four-page instructional activity contains approximately ten problems.
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Density and Buoyancy Lesson Plan
Students investigate why some objects float or sink in water. In this physics lesson, students calculate the density of clay ball using a mathematical equation. They write a complete lab report about the experiment.
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Worksheet 35 - Fall 1995
In this math instructional activity, students sketch the graphs labeling the point of intersection in the first quadrant. Then they find the area of Ω.
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From Ground to Water
Students explore groundwater and issues relating to groundwater. They discus the problems involving groundwater. Students write a newspaper story addressing groundwater problems. They create a comic strip addressing groundwater...
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Chemistry: Metals and Non-Metals
Students conduct an experiment to test the reactivity of metals and non-metals. In this chemistry lesson students test metals with different chemicals to observe the reaction. The results are used to categorize the metals.
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Wave Equations
Students manipulate a model of a wave in order to solve the wave equation in 1 dimension. By using a model of a wave on a string the student is able to change the tension, length, and mass of the string as well as fix either end of the...
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Density in Relation to Float and Sink
Students explore the concept of density. In this density lesson, students determine the density of various objects. Students use the density of the various objects to predict the density of various unknown solutions.
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Pakistan's 'Staggering Disaster': How Students Can Help
High schoolers explore the effects of massive flooding in Pakistan. In this global issues lesson, students read an article about monsoons and flooding in Pakistan. High schoolers respond to discussion questions based on the article.
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Electromagnetic Wave Spectrum
Fifth graders examine electromagnetic wave spectrum. In this science lesson, 5th graders discuss the aspects of the electromagnetic wave spectrum and complete a worksheet identifying the parts of the spectrum.
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Density Discoveries
Students participate in Density Discoveries, which is a hands-on learning opportunity for students to find the mass, volume, and density of solid matter.
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Everybody Needs a Rock
Students, after making quantitative and qualitative observations of their rocks, construct a Venn diagram or dichotomous key to classify their rocks.
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Vector Manipulation Unit
Students are introduced to the concept/idea of a vector, what it represents and why they are used. They develop an understanding of what vectors are, how and why they are used.
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The Scientific Method
In this scientific method worksheet, learners read about the steps of the scientific method, ways to measure mass and volume and how to read a meniscus. Students use the scientific method to determine if an object is a liquid or a solid...
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Antarctic Meltdown?
In this geography worksheet, students read an excerpt about how scientist are examining changes in the Arctic and Antarctic ice caps. They use the information in the excerpt and any other references listed to answer the three questions...