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Using Concept Maps to Design 3D Spheres
High schoolers create three dimensional shapes using concept maps. In this geometry lesson, students investigate the impact of mental schemas on humans. They collect data on this topic and plot their data on a coordinate plane.
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Making Parallel Lines
Students differentiate between parallel and perpendicular lines. In this geometry lesson plan, students make conjectures and apply it to solve real life situations. They collect data and make predictions based on the data.
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Parachutes: What Affects a Parachute
Learners create a simple paper parachute. In this parachute design lesson, students examine the effects of the wind and make napkin parachutes.
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How Can They Tell?
Pupils compare the characteristics of arcade tokens to those of a circulating U.S. quarter to determine how a video game can tell the difference between the two. They examine coins and arcade tokens very closely to observe the differences.
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Volume Of A Prism
Eighth graders investigate the concept of a prism and finding the volume. They begin the inquiry by attempting to find the surface area in order to begin the inquiry. Students are expected to apply memory for the mathematical formulas in...
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Describing the Physical World
In this physical world worksheet, students review concepts relating to the chemical and physical properties of matter, density of matter, and if matter is a solid, liquid, or gas. This worksheet has 9 terms in a word puzzle, 4 true or...
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Pumpkin Fallacies
Students complete circumference activities using a pumpkin and explore treating people fairly in regards to their physical characteristics. In this math and character lesson, students view images of pumpkins and describe them. Students...
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Joseph Stella Art: Line Designs
Students discover the focal point in pictures and create their own images using lines and space. For this art analysis lesson, students create a black dot on a white paper which becomes a focal point for the lines the student will paint...
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Surface Area of Cubes and Rectangular Prisms
Eighth graders calculate surface area of 3-D shapes. In this geometry lesson, 8th graders analyze cubes and prisms by finding their area and surface area. They compare the data of these two shapes.
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Eastern Screech Owl
In this screech owl instructional activity, students complete activities to learn about screech owls after reading Screech Owl at Midnight by C. Drew Lamm. Students learn how to attract owls, investigate owls in their community, and...
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Ratio and Proportion
Students investigate ratio and proportion. For this middle school mathematics lesson, students write ratios and find equal ratios. Students use ratio and proportion to distinguish between healthy and unhealthy body proportions.
Pennsylvania Department of Education
Fractions and Ribbons
Fifth graders solve division problems using partial quotients. In this long division lesson, 5th graders practice seeing division as a process of repeated subtraction and estimation. This lesson provides a script for the teacher.
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What Are We Listening To?
Students gather data from a web site on number of music albums sold by genre for the last two years. They convert these figures to fractions, decimals, and percents, and display the results in bar graphs and pie charts.
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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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Scale factors: Ratios and Proportions
Students create building and models using scale factors. In this geometry lesson, students apply the properties of ratio and proportion to solve problems. They identify the means and extremes property of cross multiplication.
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Space: Your Future Frontier?
Students explore careers in space and experience how math and science concepts are applied in the space program through an interactive video and cooperative group activities.
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Why Study Fractals?
Pupils explore the concept of fractals. In this fractals lesson, students use the website to research where fractals occur in nature. Pupils research what fractals are and how fractals are used to solve real world problems.
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Investigating the Idea of Tan
Fifth graders use tan to solve problems involving right-angled triangles. They solve equations of the form tan(8) =a, for a between 180 degrees and 360 degrees. They state the value of tan (8) in special cases.
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Our Class Record Book
Second graders, in groups, prepare a list of proposed record ideas for the class book.
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Trigonometric Applications Outside the Classroom
Fifth graders describe and demonstrate how trigonometry can be used to find the height of a tall building or tree. They describe and demonstrate how trigonometry can be used to find the height of a high hill, or other high object where...
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Charting The Progress of New Horizons
Young scholars explore the long distances and timescales involved in space travel. They track the progress of the New Horizons spacecraft and access the New Horizons website to discover the distance of the spacecraft from the Sun, and...
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Just How Small is a Nanoparticle?
Students determine the size of a nanoparticle. In small groups, they calculate the actual size of a particle shown in a photo, and discuss how they arrived at their answers.
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Earthworm Movement and Landscape Structure
Students describe differences in animal usage of habitats depending upon successional status of site. They also design other experiments to test movement patterns of animals through habitats of differing structure.
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Galloping Who?
Third graders do an Internet search to find out about Galloping Gertie and what caused the bridge to fail.