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Black Hole Power...X
In this power of black holes activity, students solve 6 problems including finding the surface area of a black hole, determining the amount of matter in the black hole shell, finding the rest mass energy and determining the time it takes...
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Calculating Arc Lengths of Simple Functions-I
In this calculating arc lengths activity, students are given 4 simple functions and they use the Pythagorean Theorem and the basic techniques of calculus to find the arc-length formula in order to find the arc-length.
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Hamilton Circuit
In this algebra learning exercise, students investigate a Hamilton cycle by figuring the degrees of the vertices's. There are 3 questions dealing with shapes and brute force.
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The Focus of an Ellipse
In this algebra worksheet, students solve for the center of an ellipse by finding the focus. They use the focus formula when solve for conics. There are 13 problems with an answer key.
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Follow the Leaders
Students research the famous Alaskan Iditarod Dog Team Race. They read biographies of notable 'mushers', choose one of 70+ teams and track the daily mileage and location. They keep a journal to record their findings.
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Start Your Engines: An Internet Research Lesson
Fifth graders engage in a lesson which offers informational how-tos for conducting research on the Internet. Three search engines are introduced and used to gather information to solve a specific problem.
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How Fast Is Fast?
Learners make sensible estimates and check the reasonableness of the answers. Students write and solve problems involving decimal multiplication and division. Learners perform calculations with time.
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Length
Third graders examine and explore a variety of ways to measure length. They discuss how to measure large objects using the end-to-end method, and in small groups measure the length of the room using the end-to-end method with a...
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Network This
Learners determine the number of paths in a network with up to six vertices. They construct a network to solve a problem situation. They describe and defend the solution to a network problem.
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Equations Lesson Plan
Seventh graders play "What's my Rule" beginning with simple equations and working towards harder problems as student's gain confidence. They evaluate the equations by graphing them. Students identify the slope and y intercepts of the...
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Pythagorean Theorem
In this Pythagorean theorem worksheet, 9th graders solve and complete 8 different types of problems. First, they go to the given website and copy the picture shown. Then, students draw a right triangle using the straight line between the...
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Understanding the Effects of Currency Exchange Rates
In this algebra worksheet, students match the currency with the country of origin. They convert between that currency and the US using a foreign exchange conversion table. There are 35 questions.
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Particulate Matter: The Lorax
Young scholars explore air pollution. In this ecology lesson, students participate in an experiment in which 5 numbered jar lids are placed outside. Young scholars bring one lid a day in until all jars are inside. Dirt specks are...
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Uniform-Motion Problems: Just Playing with Cars
Students explore the concept of the formula for distance. In this formula for distance lesson, students time battery operated cars with constant velocity over 15 meters. Students use the distance = rate x time formula to determine the...
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It's Greek to Me!
Students explore Greek Mythology. In this Greek Mythology unit, students read myths, pantomime vocabulary words, practice research skills, create city-states, and demonstrate knowledge of ratios and proportions. This unit includes many...
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Race the Track! Design Challenge
Students use the design process to investigate physical science. For this force and motion lesson, design a track to achieve a specified outcome. Students complete additional experiments with speed and distance. Students...
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Bar Graphs and Pie Charts
Young scholars graph data they collected and analyze it using a bar graph. For this algebra lesson, students analyze their data using pie charts and bar graphs while explaining the meaning to each other. They compare and contrast bar...
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Making Paper
Students explore paper making. In this cross curriculum multicultural ecology and art instructional activity, students follow written and oral instructions to make paper using common household items. Students predict the amount of paper...
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Our Sky Clock
Students explore space science by completing a worksheet in class. In this astronomy instructional activity, students discuss and identify star patterns in the night sky and relate these patterns to the approximate time they appear....
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Buzzy, Buzzy Bee
Students simulate honeybees pollinating flowers. In this pollination lesson, students role-play the process of pollination over the course of several seasons. Students graph results and share their graphs with the class.
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So Fast! So Slow!
Fifth graders give examples of objects that move slow and fast. In this physics instructional activity, 5th graders rank animals according to how quickly they move. They create a bar graph of organisms versus rates of speed.
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Financial Plans
High schoolers explore financial planning. In this financial plan lesson, students read real-world problems from a current newspaper. They discuss methods for paying off debt, consolidating debt, computing net worth, and increasing cash...
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Interpreting Line Graphs
Fifth graders interpret line graphs. In this graphing lesson, 5th graders first begin by reviewing the difference in bar and line graphs and what they are used for. Students practice interpreting the data on various line graphs and using...
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How Do Car Engines Work?
Students perform an experiment which simulates what happens inside an internal combustion engine. They explain how the chemical reaction they witnessed is similar to what happens inside the car engine.