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Pythagorean Theorem
Learners explore the history of Pythagoras and his contributions to mathematics. In this middle school geometry lesson, students use one inch tiles to investigate the Pythagorean Theorem and to find the length of the sides of a right...
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Transformation Trio
Young scholars identify the transformation and rotation of polygons. In this geometry lesson, students use picture to perform rotation, reflection and transformation. They identify the coordinate points of the new transformation.
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Money Makes the World Go Around
Students convert currency from around the world. In this math lesson, students solve exchange rate problems using Google Earth. They complete a worksheet during the simulation.
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Collision Course
Learners measure the speed of moving marbles and use the results to calculate velocity and momentum. They analyze the events preceding a Japanese train crash.
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Probability Of One Event
Students investigate the concept of probability. They use example problems in order to measure the likelihood of various outcomes. The lesson includes dialogue to be used by the teacher during direct instruction. They also use class...
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The Millikan L'Eggs Experiment
Students discover a pattern to mysterious eggs made by their teacher. In this mass lesson, students must uncover a secret pattern given plastic eggs and a balance. Students find the eggs have been created with a pattern and draw...
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Reflection Experiments
Seventh graders investigate with light rays. For this light lesson, 7th graders determine the angle of reflection using simple materials. They continue the investigation by exploring the theory that light which is not reflected or...
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Tessellations
Seventh graders investigate geometric shapes using tessellations. In this geometry lesson, 7th graders practice tessellations using different shapes. They create different designs using tessellations.
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Fun With Fractals
Students use fractals to analyze nature. In this geometry lesson, students work in groups using technology and math to communicate. They identify where in the real world fractal can be seen.
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Impact!!
Students perform a science experiment. In this algebra lesson, students collect data from their experiment and create a graph. They analyze the graph and draw conclusion.
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Finding Patterns in Tiles
Students explore perimeter and area of rectangles. In this rectangular lesson, students use tiles to discover the formulas for perimeter and area. Students solve for area.
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Cross Section and Slope
Students draw cross sections of given contour maps. In this math lesson, students interpret the different symbols used in the map. They determine slope and steepness through direct measurement.
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The Dog Days of Data
Students are introduced to the organization of data This lesson is designed using stem and leaf plots. After gather data, they create a visual representation of their data through the use of a stem and leaf plot. Students
drawing...
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Area of irregular Polygons: Historical Motivator - Lewis and Clark Adventure
Seventh graders find the area of irregular polygons. In this lesson on calculating area, 7th graders use the adventures of Lewis and Clark as motivation to learn how to calculate the area of irregular polygons.
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Causal Patterns in Density Phenomena
Pupils investigate the relationship between volume and mass in different liquids such as vegetable oil, rubbing alcohol and water. They measure the mass of several different volumes of each liquid and then graph the results as well as...
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Be a "Peder-Reader" - A Discovery Activity
Students investigate millipedes. In this math and physics lesson plan, students examine the millipede's physical structure and characteristics by observing its behavior in given activities. Pupils will hypothesize whether they think the...
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How do We Treat Our Environment?
Seventh graders explore the concept of collecting data. In this data collection instructional activity, 7th graders survey others about their environmental habits. Students graph their data.
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Designing a Fort
Students explore the concept of right triangles. In this right triangle lesson, students construct a scale model of a tourist attraction similar to Fort Jefferson. Students research aerial photos of Fort Jefferson, then build their...
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Ratio, Percent, & Proportions
Seventh graders explore the concept of percents, ratios, and proportions. In this percents, ratios, and proportion lesson, 7th graders have 237 ounces of beads to weigh. Students work in groups to weigh the beads in a way so that each...
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What are the Odds
Learners predict the-outcome of an event. In this algebra lesson, students compare and contrast the probability of an event occurring. They calculate the odds of a simple event and make estimation.
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Return On Investment
Students engage in a lesson introducing them to the concept of return on investment, or ROI. Return on investment is a basic principle that should be understood before investing money.
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Volume of Solids
Students engage in a lesson that is concerned with finding the volume of a solid. They investigate and describe the characteristics of a favorite food and identify it as metal or non-metal. The lesson includes pictures of different solid...
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Education for Global Peace
Students survey the class and graph the results. In this graphing and data collection lesson, students conduct a survey to see where their shirts were produced. Individuals use software to graph the results and create a written...
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The Chaos Game
Students measure and predict the behavior of a fractal. In this investigative lesson students divide into groups, and participate in an activity that includes drawing triangles and coloring vertices.