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Worksheet
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Heating/Cooling Curve

For Students 9th - 12th
In this heating and cooling curve worksheet, students use a given graph of a substance being heated from a solid to a liquid and then a gas over time. They use the graph to answer eleven questions about the phases of the substance and...
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Worksheet
Curated OER

Functions and Differentiation

For Students 11th - 12th
For this calculus worksheet, students identify functions based on different Theorems as it relates to calculus and the Fundamental Theorem. There are 13 questions dealing with differentiation and trigonometric graphs.
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Lesson Plan
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Retiring Helicopters

For Teachers 7th - 10th
Students discover how helicopters work through an interactive program. They also examine why helicopters are more difficult to fly than airplanes. They discover the history of the helicopter and how it has been used in military operations.
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Lesson Plan
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Storm That Drowned a City

For Teachers 5th - 8th
Students use a map to locate New Orleans and watch a video on the destruction of Hurricane Katrina. As a class, they watch a demonstration on how a wetland can reduce the impact of a hurricane. In groups, they perform their own...
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Worksheet
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Chapter 17 Worksheet- Equilibrium

For Students 10th - 12th
In this equilibrium learning exercise, students answer eleven questions about chemical reactions, equilibrium concentrations and endothermic and exothermic reactions. They write equilibrium expressions for chemical reactions and they...
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Lesson Plan
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Just How Big is this Place?

For Teachers 4th - 5th
Students are introduced to the the formula for calculating travel time. They listen to different scenarios relating to long distance travel into space and calculate travel time using the formula.
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Worksheet
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Astronomer sees a 'Brake' in Cosmic expansion

For Students 7th
Seventh graders examine and read an article.  In this investigative lesson students discuss questions about the article and complete an activity. 
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Worksheet
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Inverse Variation

For Students 8th - 10th
In this algebra learning exercise, learners find the inverse of an equations. They graph their solutions and analyze it. There are 8 questions.
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Worksheet
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Worksheet 21 Spring 1996

For Students 11th - Higher Ed
In this math worksheet, students consider a path around the unit circle parameterized by σ on the interval [0, 1] with σ(t) = sin(5πt − π), cos(5πt − π). Then they find the vector.
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Worksheet
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Newton: Force and Motion

For Students 9th - 12th
For this forces worksheet, students use the equations for acceleration and Newton's second law to learn about different motions and forces. This worksheet has 7 problems to solve.
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Lesson Plan
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What is Wind Chill?

For Teachers 6th - 8th
Young scholars calculate wind chill using a mathematical formula. In this earth science lesson, students compare the wind chill in Antarctica to that of their local area. They explain how this can lead to hypothermia.
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Lesson Plan
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Quadratic Applications

For Teachers 9th - 12th
In this quadratic applications worksheet, high schoolers complete graphs, charts, comparison charts, and more having to do with quadratic equations. Students complete 5 different activities.
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Lesson Plan
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Enzymes

For Teachers K - Higher Ed
Students explore enzymes and what can inhibit and act as a catalyst for them.  In this enzymes lesson students complete experiments on enzyme properties.
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Worksheet
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Population Impact on the Environment

For Students 6th - 8th
In this population impact worksheet, students investigate how the growth in human population has contributed to certain effects on the environment. This worksheet has 5 short answer and 4 fill in the blank questions.
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Lesson Plan
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The Way Things Fall

For Teachers 9th - 12th
Students explore concept of acceleration and motion under the influence of gravity, starting with free fall and ending with motions that start out with both horizontal and vertical initial velocities.
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Lesson Plan
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Stimulants

For Teachers 3rd - 5th
Students explore the use of stimulants; in particular, amphetamines and cocaine. They also examine crack, which is a methamphetamine that is made in a laboratory and used as an inexpensive substitute for cocaine.
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Lesson Plan
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Floods

For Teachers 9th - 12th
Students investigate how hurricanes impact a stream flow.  In this floods lesson students predict the impact of storms on animals and interpret data.
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Worksheet
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Sixteen Multiple Choice AP Calculus AB Exam Practice Questions

For Students 11th - Higher Ed
In this AP Calculus AB Exam worksheet, students answer sixteen multiple choice questions in preparation for the AP Exam.  These questions include many topics covered on the exam.
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Lesson Plan
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Weight No More

For Teachers 8th - 10th
Students relate the concept of gravity to math. In this algebra instructional activity, students define scientific terminology relative to gravity, weight and centripetal force. They measure the different dimensions of a cylinder as they...
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Worksheet
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Worksheet 22 - Spring 1996

For Students 11th - Higher Ed
students examine the potential of creating the involute for a circle. They use the concept to create new parametric equations. They graph the picture for each.
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Worksheet
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Worksheet 25

For Students 11th - Higher Ed
In this math worksheet, students state the Fundamental Theorem of Calculus. Then they evaluate the functions and test them against the theorem.
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Worksheet
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Gases

For Students 9th - Higher Ed
In this gases worksheet, students review the kinetic molecular theory and use the ideal gas law to solve 20 problems.
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Interactive
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"Who Am I?" - Quiz #2

For Students 6th - 9th
In this "Who Am I?" quiz worksheet, students examine the 12 clues regarding noteworthy scientists born between 1452 and 1951. Students identify the scientists and click on links to check their answers.
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Worksheet
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Weaker Dollar, Stronger Returns

For Students 11th - 12th
In this economics worksheet, students read a 1-page article titled "Weaker Dollar, Stronger Returns," and then respond to 4 short answer questions about the article.