Curated OER
Slope of a Line
Students identify the slope of a line. In this algebra activity, students discover the process of how to find the slope of a line and classify the slope as positive, negative, zero or undefined. They find the slope of a line given two...
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The Big Apple
Students study the buying and selling market and how prices are determined for an agricultural product. In this competitive market lesson, students study how prices are determined in a market by studying the forces of supply and demand....
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Squares to Compare
Students investigate how to draw and classify two and three dimensional figures (squares, triangles, rectangles.)
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Compass Designs
Young scholars investigate the properties of two and three dimensional objects. In this geometry lesson plan, students differentiate polygons based on similarity and congruence. They make observation and interpret the data.
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SOS: Save Our Ski Slopes
Students defend downhill skiing as an Olympic Games event by creating a presentation that graphically proves the economic impact and popularity of this event.
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Buy Low, Sell High
Students investigate the stock market and investing in corporate stocks by creating an investment portfolio. They develop database worksheets that track their stock's performance over a specified period of time. Students use their...
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Which Tape is Stickiest?
Young scholars conduct an experiment to determine which style of tape will stick the best. In this controlled experiment lesson plan, students predict which tape will stick best to a marble that rolls over it, then they conduct the...
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Up in Smoke
Students use PowerPoint, Internet research, scanners and desktop publishing to create a multimedia presentation on the dangers of smoking.
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Dream! (Part One)
Learners share with the class what they want to be when they grow up. As a class, they identify what they want to be for Halloween as well. They are videotaped stating their dream and photographed with their mask. Using the masks, they...
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The Stock Exchange Phase III
Seventh graders use information from the stock exchange, to create a multimedia presentation and present it to the class. This lesson plan teaches communication and technology skills.
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Pythagorean Theorem
Learners solve right triangles using the Pythagorean Theorem. In this solving right triangles using the Pythagorean Theorem lesson, students find the missing side of a right triangle. Learners find the hypotenuse given two legs of a...
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Slopes, Hopes, & Speed
Students investigate the sport of skiing through Internet research in this multi-task lesson. They compare and generalize the results of five individuals by using mean, median, and mode.
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The Football and Braking Distance: Model Data with Quadratic Functions
Young scholars engage in a lesson that is about the concept of data analysis with the use of quadratics. They use a Precalculus text in order to give guidance for independent practice and to serve as a source for the teacher to use. The...
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Gold-Worthy Ideas for the Upcoming Games
Gather some ideas for bringing the Winter Olympics into your classroom.
PBS
Home, Sweet, Home!
Students investigate the local history and architecture of their community. They draw maps, conduct Internet research, discuss varied architectural designs, take a walking tour of their town and work in teams to record their community's...
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Quad Squad
Students pretend they have visited a forest research station on an overnight field trip. They study forest fires, use compass directions, read maps, interpret imagery, and think about the impact of fire on ecosystems.