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Lesson Plan
Curated OER

Soil Properties

For Teachers 5th - 10th
Students explore the porosity of soil. In this soil instructional activity, students conduct an experiment which shows the porosity of different types of soil. They use sand, silt, and clay to see how soil particles are more or less...
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Lesson Plan
Curated OER

Skeletal System (Continued)

For Teachers 4th - 6th
Students examine human bones. In this skeletal system activity, students review the functions and locations of bones in the human body. Students work in groups to complete an activity where they discover why bones are hollow and discuss...
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Worksheet
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Related Rates

For Students 11th - 12th
In this algebra instructional activity, students rewrite word problems using algebraic symbols and solve for the related rates. There are 10 word problems involving derivatives and rates.
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Lesson Plan
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Introduction to the Scientific Method

For Teachers 4th - 6th
Students participate in an experiment and learn to record it using the scientific method.  In this biodegradable plastics lesson, students follow the scientific method to complete an inquiry. Students complete an experiment with a fish...
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Lesson Plan
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Earth Energy Budget Lab

For Teachers 5th - 7th
Students conduct experiments showing the greenhouse effect. In this scientific experiment lesson plan, students test for CO2 concentration, water vapor, ground albedo, and clouds. They describe what factors affect temperature and how...
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Worksheet
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Stack of Water Pipes

For Students 9th - 12th
In this secondary mathematics worksheet, students determine the height of a stack formed from three pipes stacked in a pyramid.  The one page worksheet contains one problem with the solution. 
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Worksheet
Curated OER

Spinning in Circles

For Students 9th - 12th
In this secondary mathematics worksheet, students determine the speed at which we travel a circle around the axis of the earth and around the sun.  The one page worksheet contains one problem. A solution is provided. 
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Lesson Plan
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Area and Perimeter of Polygons

For Teachers 10th
In this geometry worksheet, 10th graders calculate the perimeter and area using the specific formula for that polygon. There are 5 questions with an answer key.
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Worksheet
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Math Regents Exam Questions: Surface Area and Volumes

For Students 9th - 12th
In this surface area and volume learning exercise, students solve 4 short answer and multiple choice problems.  Students find the volume and surface area of cylinders and prisms.
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Worksheet
Curated OER

Pairs of Angles

For Students 10th
In this geometry worksheet, 10th graders determine the measures of various angle pairs:  supplementary, complementary, and vertical angles.  The two page worksheet contains a combination of twelve multiple choice and free response...
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Lesson Plan
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An Introduction To Solving And Graphing Inequalities

For Teachers 10th - 11th
Students graph inequalities and solve the equations. In this algebra lesson, students graph their solutions on a number line and create an inequality for a word problem.
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Worksheet
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Geometric Probability

For Students 10th
In this geometry worksheet, 10th graders determine the probability of an event occurring based on the geometric sketch.  The one page worksheet contains sixteen problems.  Answers are included. 
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Lesson Plan
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Angles and Arcs

For Teachers 9th - 12th Standards
Students identify the relationship between angles and arcs. In this geometry lesson, students rotate and move the circle around to create different arcs on the TI-Navigator. They differentiate between major and minor arcs.
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Worksheet
Curated OER

Sixth Grade Mathematics Test

For Students 6th
For this mathematics worksheet, 6th graders are tested on the mathematics skills. Students use problem solving strategies to work the given equations and situations.
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PPT
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Academic Vocabulary: Sports Challenge

For Teachers 2nd - 3rd
This PowerPoint enables students to review mathematical terms in an interactive review game format. The slides contain a question about a mathematical term and the students must answer with the correct vocabulary word in order to get...
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Lesson Plan
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Counting on Coins

For Teachers K - 1st
Students count coins. In this currency and mathematics instructional activity, students use skip counting to figure the value of a group of coins. Students use plastic replica coins and real coins.
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Lesson Plan
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Yeast

For Teachers 9th - 12th
Students study the characteristics of yeasts. In this biology instructional activity, students conduct experiments to measure yeast respiration. They discuss the favorable conditions needed for growing them.
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Lesson Plan
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Chemistry Module

For Teachers 9th - 12th
Young scholars build metal atomic models using styrofoam. In this chemistry lesson, students identify the different unique properties of metals. They explain how metal atoms bond.
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Lesson Plan
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When a Ruler is Too Short

For Teachers 9th - 12th
Students measure distances using parallax. In this math lesson, students explain how this method helped astronomers with their studies of the solar system. They determine the length of their arm using parallax and compare it with other...
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Lesson Plan
Curated OER

Energy Efficient Homes

For Teachers 5th - 12th
Students observe and gather data from a model simulated home.  In this efficiency lesson students examine the factors that influence energy efficiency, complete a lab activity then draw conclusions from their data.
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Lesson Plan
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Layers Of The Earth

For Teachers 2nd - 6th
Pupils examine the layers of the earth and the basic composition and thickness of each. Using construction paper, each student models the layers of the earth.
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Lesson Plan
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Mapping Animal Behavior

For Teachers 4th - 6th
Students discuss the value of sampling in science. They, in groups, map cricket movement in response to various stimuli and graph their results.
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Lesson Plan
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Energy Activities

For Teachers 3rd - 4th
Students conduct a variety of experiments related to solar energy, heating, cooling, gravity, physical insulation and wind. They consider how the experiments relate to energy and the consumption of energy and then participate in a class...
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Lesson Plan
Curated OER

Apache Ball

For Teachers 3rd - 12th
Students play a game of dodge ball in which the object of the game is to eliminate the other team.

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