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Parachutes: What Affects a Parachute
Students 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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The Energy of Music
Students discover how engineers use sound energy. They participate in hands-on activities in which they discover how we know sound exists. They identify different pitches and frequencies as well.
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Inflamm-O-Stories: Progression and Regression of Atherosclerosis
Students participate in activities to learn about Atherosclerosis. In this investigative lesson students participate in activities that allow them to describe parts of the body, analyze changes in the body and write a story about their...
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Lesson Exchange: Polygons (Middle, Mathematics)
Learners discover the relationship between the sides of a polygon and the number of diagonals that can be drawn from one vertex, the number of triangles that those diagonals form, and the sum of the interior angles of that polygon.
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Surface Tension and 3D Soap Films
Students are introduced to the concept of surface tension, its dependence on material composition, and how it can produce uniquely shaped surfaces.
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Air: It's a Gas!
Young scholars investigate the properties of air through hands-on activities in conjunction with the demonstrations in a 3-2-1 Contact Video.
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Reading Trees: Understanding Dendrochronology
Students examine tree-ring dating and discuss the lack of water the settlers in Jamestown faced. They create paper tree rings, simulate rain patterns, and describe the history of construction paper tree sequences.
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Clockwise
Second graders investigate angles through this series of lessons. They determine how angles turn in both clockwise and anticlockwise directions. They examine the characteristics of quarter half turns and how they can begin from any...
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Year 10 Mathematics Triangle Test
In this math worksheet, students find the solutions to the missing angles and sides of the triangles using the correct trigonometric ratios.
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Making Data Meaningful
In this sample mean worksheet, learners explore different ways "average" is used. Students use this information to find the sample mean of the height of a large class of learners. Students find the mean, median, mode and range of two...
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Paper Gliders
Sixth graders study friction and drag. In this science lesson plan, 6th graders use different models of gliders and test to see which of the gliders fly the farthest. Students analyze their data and construct a graph.
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What's Your Line?
Fifth graders collect temperature readings over a period of time, enter the information into a spreadsheet and choose the appropriate graph to display the results.
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Fossil Fuels, Who Needs Them
Ninth graders explore how electricity is created and distributed through alternative production methods. Students participate in hands-on activities, research, lecture based instruction, and CD ROM resources.
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Eek, It leaks!
Students construct model landfill liners out of two-inch strips of garbage bags within resource constraints. The challenge is to construct a bag that will hold one cup of water without leaking. This represents similar challenges that...
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Abraham Lincoln
Pupils brainstorm different names of presidents and reflect upon the importance of the role in government. They demonstrate a knowledge of the important events in the life of Abraham Lincoln. Students conduct research into the founding...
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Paper Planes
For this unit, 3rd graders investigate one variable to see if they can make a paper plane fly farther. They use scatter plots to establish a possible relationship between variables then use what they have found to make a paper plane to...
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Trains
Learners compare the lengths of the train through calculation. This calculation can be done by knowing the values of the rods. Students use problem solving to get the answer to the problem before them.
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Respiratory System
Students identify the parts of the respiratory system and how they interact. They define vocabulary words and draw an outline of themselves and label the parts of the respiratory system. They distinguish between healthy and unhealthy...
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Chemical or Physical?
Fourth graders make observations of the reactions that happens between calcium carbonate and various liquids. During the experiment the students determine if there is a chemical change, a physical reaction, or no reaction when they mix...
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Problem-Solving Application: Use Formulas: Practice
In this formula worksheet, students use formulas to solve 5 word problems, showing their work. Houghton Mifflin text is referenced.
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Fly, Fly Away
High schoolers use materials from their own environment to design a kite. In this kite design lesson plan, students research the history of kites and obtain a formal mathematical definition of a kite. High schoolers sketch kite designs...
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Rational Expressions Test with a Calculator
In this rational expression worksheet, students graph rational equations, evaluate limits, state intercepts, asymptotes, and roots and factor. This worksheet is designed as a test to be completed with a calculator.
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Garden Variety Geometry
Students prepare to take the GED by reviewing basic math concepts. In this geometry lesson, students review vocabularies such as formula, perimeter, circumference and other important geometric terms. They convert between the English and...
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Life Cycle of Brassica Plants: Planting Seeds
Students explore botany by participating in a calendar class activity. In this plant observation lesson, students examine a diagram of a Brassica plant and identify its anatomy before planting their own seeds and viewing the changes over...