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Equations and Systems of Equations
Students practice using algebra to be applied to real world situational problems. The key concepts of translation of language to algebraic expressions is covered. They also look in depth at relationships between different quantities.
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Using Excel to Draw a Best Fit Line
Students create line graphs for given data in Microsoft Excel. Students follow step by step instructions on how to create their graph, including how to create a trend line. Students print graphs without trend lines and manually draw...
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Candy Colors: Figuring the Mean, Median, and Mode
Students count candy by color and then calculate mean, median, and mode. They count candy and use the data to calculate mean, median, and mode (by color) and apply their learning to another collection of data.
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GPS Art
Students design their own logo or picture and use a handheld GPS receiver to map it out. They write out a word or graphic on a field or playground, walk the path, and log GPS data. The results display their "art" on their GPS receiver...
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Scientific Notation I: The Exponent
Learners manipulate and interpret large numbers expressed in the "exponent" format of scientific notation.
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Finding Total Given Part and Percentage
Learners observe models of fractional parts. After writing the definitions of percent, part and whole, students use the calculators and computers to solve problems. Individually, they complete assigned problems where the convert the...
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The Great Race: From Anchorage to Nome
Students study the history of the Iditarod sled dog race. They research facts related to biology, sled dogs, and geography in order to put that history in perspective.
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Attributes of Accuracy
Students explain necessity in using accurate instruments when measuring, and how measurements can be checked for accuracy. They make a six-inch ruler, design, test, and evaluate a system to measure work, and produce a table and graph to...
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Groundwater Detectives
Students measure the pH of soil samples from a hypothetical site to locate a contaminant spill and will predict the direction of groundwater flow using mathematical modeling. They use the engineering design process to develop...
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Tracking Olympic Gold!
Students use print or online resources to track the results of the Olympic Games, record daily results on graphs, use graphs to collect information.
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Ratios (Cost of a Habit)
Students consider an individual habit and its cost. They study ratios and proportions, and use that knowledge to calculate the cost of a habit over extended periods of time. write a detailed comparison of the costs.
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Olympic Metrics
Students study metric measurements related to Winter Olympic events are converted to their U.S. equivalents. (Younger students use an online metric converter; older students use a formula to calculate the measurements.) Work sheets are...
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The Greatest Survival Story of All Time
Students use the Internet to read about an explorer's survival in the Antarctic. They try to find a better route for him to have taken.
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Building Tetrahedral Kites
Middle schoolers work together to build tetrahedral kites. They must follow directions and the provided materials. They discover the engineering concepts needed to make the kite.
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Help! I Need Five Minutes
Students practice ways to better manage their time. They keep track of their current use of time. Students prioritize and schedule events and use a daily planning calendar to schedule their time.
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Is There A Formula for People?
Students explore proportions which are typical of the human body. Given a list of classic proportions from earlier centuries, students work in pairs to test the validity of the proportions. Pupils share their personal measurements. ...
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What Is Sustainability?
Students discuss environmental preservation and sustainability and their role in consumption and preservation. After a brief demonstration of how limited our resources are, students determine which natural resources they use most...
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Saving For Your Future
Young scholars examine their long-term financial goals and research the costs of their goals and investment strategies for meeting them. They identify their goals for the future, conduct Internet research on prices for items on their...
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Cancer in My Classroom I
Student explore cancer, its causes, and various types. Students research compare/contrast a health cell to a cancer cell. They compare treatments available for childhood cancers.
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Discover the Similarites
Students research a choosen career on the internet. They gather pertinent and interesting information about their choosen career and construct a display for the career along with a written report which is displayed in class.
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Geometric Figures
Learners identify two and three dimensional shapes and use appropriate geometric vocabulary to write a description of the figure by taking pictures of geometric figures in their own environment.
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Gridding a 2 x 2 Meter Unit
Students use the internet to examine what happens at an archeological dig site. In groups, they practice measuring a 2x2 meter square unit and gridding it out as an archeologist would do. They review the possible solutions at the end of...
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Mapping an Artifact
Students copy a present day artifact onto graph paper. In groups, they decide the scale of the drawing and create the picture using specific graphing points. They are also given photographs in which there are no graphing points and they...
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Gridding a Site
Students make observations of effigy mounds and record them in a notebook. In groups, they must determine the scale of measurement and create their own grid to scale part of the Effigy Mounds National Monument. They also practice using...