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Worksheet
Curated OER

Introduction to Differentiation

For Students 11th - Higher Ed
In this introduction to differentiation worksheet, students solve and complete 10 various types of problems. First, they use the definition of differentiation to evaluate the derivative of the functions listed. Then, students sketch the...
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Lesson Plan
Curated OER

Working With Electronic Topography Maps

For Teachers 6th - 10th
Junior geologists examine topographic maps online and learn how to read them. they answer seven associated follow-up questions. This lesson plan is only a general outline and does not provide the details or the websites that you would...
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Lesson Plan
Curated OER

Diffusion through Membranes

For Teachers 9th - 10th
Students identify diffusion and its processes through experimentation and calculations. They also use a CBL and conductivity probe to measure the conductivity of various solutions and study the effect of concentration gradients on the...
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Lesson Plan
Curated OER

Introduction to Topographic Maps

For Teachers 10th
Tenth graders create a topographic map and see how it represents  different elevations. In this topographic maps lesson students read and interpret topographic maps. 
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Lesson Plan
Curated OER

Slopes, Distances, and Map Keys

For Teachers 8th - 9th
Students explore Rise and Run. In this math lesson, students use Rise and Run to find given slopes, they will use the slopes to calculate distances from point to point on graph paper.
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Interactive
Curated OER

Quadratic Equation Calculator

For Students 11th
In this Algebra II worksheet, 11th graders use an online quadratic equation solver to find the zeros of a quadratic.  The one page interactive worksheet provides one worked example and the equation solver. 
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Lesson Plan
Curated OER

Understanding Topographic Maps

For Teachers 6th - 8th
Underclassmen create a cone-shaped landform and then draw a contour map for it. Then they examine a quadrangle (which was easily located with an online search), and relate it to what they experienced. The accompanying worksheet is...
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Lesson Plan
Curated OER

How Low Can You Go?

For Teachers 6th - 8th
Students are introduced to the concepts of elevation and slopes. Using Minneapolis and St. Paul, they graph elevation of various cities in a scenerio given to them. They also calculate the total miles traveled and organize the...
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Lesson Plan
Curated OER

Math- A Level Differentiated Lesson

For Teachers 9th - 12th
Students investigate the gradient function of a polynomial and they conduct a class discussion about its meaning. Then students use graphing software in order to examine tangents that can be seen visually to aid those who need visual...
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Worksheet
Curated OER

Red River Contours

For Students 7th - 10th
For this contour map worksheet, students use a given contour map to answer 16 questions about the area shown on the map. Topics include the gradient from one spot to another, the elevation, the direction of the flow of the Red River, the...
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Worksheet
Curated OER

Even More Calculus

For Students 12th
In this calculus worksheet, 12th graders differentiate and integrate basic trigonometric functions, calculate rates of change, and integrate by substitution and by parts.  The twenty-two page worksheet contains explanation of the topic,...
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Lesson Plan
Curated OER

Diffusion & Osmosis with Data Analysis

For Teachers 12th - Higher Ed
Students explore principles governing diffusion and osmosis. Students perform a dialysis tubing experiment. They obtain core samples of potato in varying concentrations of sugar-water to measure water potential of the potato cells....
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Worksheet
Curated OER

Word Problems

For Students 10th - 11th
In this algebra worksheet, students solve word problems using algebra. They factor using the quadratic formula and complete the square. There are 4 problems with an answer key.
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Lesson Plan
Curated OER

Similarities and Differences in Properties of Different Families of Functions - An Investigation

For Teachers 9th - 12th Standards
Exploring families of functions allows students compare and contrast properties of functions.  Students discuss properties that include symmetry, max and min points, asymptotes, derivatives, etc.