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The Mandelbrot Set
Students explore the Mandelbrot Set. They are introduced to the concept of a complex number and function in order to motivate the discussion of Julia and Mandelbrot sets. Students investigate fractals and how they are built.
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Coin Drop
Students calculate the theoretical and empirical probability by dropping coins on a grid. They record their data and compare the theoretical and empirical data. Students make predictions about the results before conducting the experiment.
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Matching Pairs
Students examine the probability of the various findings in a game and determine the odds of winning. They differentiate between the facts of odds versus probability. Students use higher order thinking skills to explain how a problem is...
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Flip a Coin
Students are introduced to the concept of probability. In groups, they make a prediction about how many times a coin might show heads or tails when flipped. They carry out the experiment and record their results to compare it to their...
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Skyscraper Capers
Students discuss skyscrapers and listen as the teacher introduces the project. They use the Internet to perform research on one skyscraper. Students use information they gather to create a brochure of their building . They create an...
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Measurement
Students use arithmetic in a practical situation using time and distance.
As the calculations involved in this problem involve single digit addition and multiplication it offers a good opportunity to encourage the students's use of...
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Pay Check Advance Loans
Students explore the implications of obtaining loans. They assess interest rates, amount to be paid back, and the implications if they do not pay back the loan on time. Students develop a comparison chart.
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The X-33 and the X-38
Young scholars explore the relationships among the lengths, areas, and volumes of similar solids. They also discover what effect doubling the dimensions of a figure has on the resulting area.
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The Box with the Greatest Volume
Students use measurement tools to measure the nearest 16th of an inch. They connect fractions and their decimal equivalents and compare this with other decimals. Finally, the class uses algebraic concepts and formulas to solve problems.
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Population Counts
Students investigate the analytical processes used to interpret the 2001 Canadian census. They examine the population statistics and trends.
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Graph and Compare the Adventure's Temperature Vs. Local Temperature
Students explore the concept graphing data. In this graphing data lesson, students use weather data from their local weather and some other city and graph them. Students plot the local weather vs. another city. Students record...
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Measuring a Mummy Case
Young scholars practice how to calculate volume using mummy cases. They measure using ancient Egyptian, U.S., and metric systems. They explore how to convert measurements into different systems, and discuss ratios.
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Mirror, Mirror on the Wall, Who Needs Math in Life at All?
Students think and talk about the ways in which they use math throughout the day. They add each way to a "math in real life" bulletin board and reflect in writing on the ways they use math.
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Time-Axis Fallacy and Bayes Theorem
Students determine that knowledge of an event's outcome can affect the probability of the unknown outcome of an event that has already occurred.
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Geometry Scavenger Hunt
Students use the digital camera, identify geometric shapes (in nature as well as man-made), and gain a better understanding of geometric vocabulary. They search for and recognize geometric shapes in unusual settings
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City Streets in One-Point Perspective
Students examine the basics of drawing forms in one-point perspective, and linear perspective. They transform their drawings into city scenes using one-point perspective.
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Diagonal Lengths
Middle schoolers collect, organize, and analyze data while studying the Pythagorean Theorem, measure length and width of several rectangular objects, and compare the measured results to the calculated results.
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OUT OF THIS WORLD AND INTO OUR CLASSROOM
Students create projects on Astronomy using math concepts and use of Internet resources.
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Home: the Story of Maine "A Love for the Land": Where Are You? Who Are You?
Students investigate their neighborhood both as it is now and as it was 100 years ago. They take a walk around their neighborhood and fill out a worksheet before completing a worksheet.
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Lesson 1: The Image of Maine in Sinclair Lewis' Babbitt
Students study excerpts from Sinclair Lewis, "Babbitt" for its accuracy and socio-economic point of view. They rewrite a portion of "Babbit" using the point of view of a Maine guide.
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Stars and Stripes
Students design a United States flag using reasoning. They describe their design to make it easy for it to be duplicated. They share their designs with the class.
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Tree-ring Dating
Students complete activity sheets and participate in discussions while they study dendrochronology. They determine a tree's age and recognize how the climate varied over time.
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Olympic Training Center
Students decide on an activity like running, swimming or skating for a performance analysis. They have friends or family members videotape them as they exercise, then review the video to see how they can improve their performance.
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How Does Radon Get In?
Students examine the potential sources of radon entry into homes. They compute the surface area for various objects, create a sketch of their home, calculate the ratio of air leaks to the outside surface area, and conduct a radon audit...