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Classifying Functions
Eleventh graders sort different types of functions including rational, periodic, exponential, polynomial, quadratic, logarithmic and linear using "function cards." The functions are displayed in multiple representations including...
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Around and Across
Tenth graders investigate the circumference and diameter of a circle. For this geometry lesson, 10th graders relate circumference to diameter. They create a scatter plot to estimate the value of pi.
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Wind, Pressure, Force, Calculus and Engineering Connections
Twelfth graders solve first order differential equations using the separation of variables technique. In this calculus lesson, 12th graders explain the connection between math and engineering. They brainstorm what engineers do in real life.
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Putting Your Money to Work
Students create a collect data on expenses. In this algebra lesson, students create a spreadsheet to solve scientific equations. They incorporate math, science and technology in this lesson.
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Teach it to me - Seasonal Calendar
Learners document the weather. In this seasons lesson, students study the weather, record the temperature outside and photograph what the weather conditions look like. All information gathered by the learners will be made into a book.
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Why Does the Rule of 72 Work
In this algebra worksheet, learners solve a word problem by rewriting it using algebraic symbols. They calculate the interest compounded over a period of time using the Interest Formula. This worksheet includes 1 problem and an answer key.
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Worksheet 25
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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Friction This
Students investigate road surface and calculate speed. In this algebra lesson, students analyze the roughness of a road and calculate distance and speed based on friction. They relate friction and energy to speed.
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Mathematics In You
Learners construct ratios using the hand as data. They use examples of cortical and trabecular bone found in the long bones to measure circumference, diameter, length, and weight of long bones. They perform computations using growth...
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Heating the Atmosphere
Students construct a thermograph for maximum and minimum temperatures for the 2-week period. They illustrate how the earth's atmosphere is heated by convection and conduction currents and evaporation of water.
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Olympic records through time
Young scholars compare the records of gold medal Olympic winners for the last 100 years and decide if we are faster, stronger than in the past.
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How Cool Is Your Environment?
Students study the formulas for calculating heat energy and how to convert Celsius to Fahrenheit. They apply the formulas on a worksheet.
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Buying vs. Leasing Car
Students use the Internet and worksheets to calculate the costs, advantages and disadvantages to buying or leasing a car. They write a summary of their investigation and decide which option they think is better.
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Compare Your Air
Students will compare the data for different locations that they select and investigate trends over the course of a number of years. This will give the students an opportunity to apply statistical measures (mean, median,mode) to data...
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Bioremediation
Students design and conduct investigations that illustrate the effect bioremediation has on organic matter and determine environmental applications. They, in groups, present their findings to the class.