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My Car Has Potential
Seventh graders investigate how changes in the mass or height of a ramp can affect the change in potential energy. They discuss the concepts of work and energy, then using the four question strategy, they design an experiment that...
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Let's Rock
Students investigate the property of rocks and how to distinguish among the different types. They explore the hardness of rocks and perform streak tests to determine mineral color. They classify rocks according to their properties.
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Constructing Quadrilaterals
High schoolers investigate quadrilateral construction in this geometry lesson. They use Cabri Jr. to construct the different quadrilaterals from the quadrilateral hierarchy given minimal definitions. The lesson reinforces the difference...
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Altitude, Median, and Angle Bisector of a Triangle
Learners investigate the special properties of an altitude, a median, and an angle bisector and explore how these special segments divide the area of a triangle. The dynamic nature of Cabri Jr. allows pupils to form and verify conjectures.
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Triangle Shirtwaist Fire Tragedy
Students research the Triangle Shirtwaist Fire. In this labor reform lesson, students research the fire and write a newspaper article report from the perspective of the time. Students evaluate the perspective of the workers and create...
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Altitude to the Hypotenuse
Can your class solve right triangles and identify the properties common to right triangles? They will investigate and state the relationship between the altitude to the hypotenuse and the two segments of the hypotenuse formed by the...
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Families of Functions
Learners use sliders to change the parameters of functions and examine how shifting parameters affects a graph. They identify the parameters of functions, find vertical and horizontal stretches, then calculate the scale factor and other...
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Viruses Released
Seventh graders assume different roles to determine the cause of a possible virus outbreak in their school. They must investigate the symptoms reported and determine the virus causing these conditions, analyze the body systems affected...
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The Seed Connection
Second graders investigate the best conditions for growing plants while considering how math, science, and technology are interrelated in this study. They partner with an upper grade through the use of the Internet and conduct a...
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What Makes Up a Healthy Watershed
Students, after observing the elements of a local watershed, explore the need to protect watersheds as water resources for the future. They examine the factors involved with a watershed: geology, ecology, and the effect of man's...
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We, the First People
Students explore new support regarding the earliest peopling of America by examining multiple theories on the migration of the first people to America, investigating related archaeological finds, and creating research-based scientific...
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The Row Behind Death Row
Students investigate several controversial issues in the criminal justice system relating to death row and give oral reports explaining how their issues safeguard or contaminate the issue of fairness in capital punishment. They offer...
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Analysis of Atmospheric Conditions for a High Mountain Retreat
Students examine the relationship between altitude, atmospheric pressure, temperature and humidity at a particular location. They practice science and math in real world applications. They write reports detailing their scientific...
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Ladybugs
Third graders keep and report records of investigations and observations of ladybugs utilizing tools like journals, charts, graphs and computers. They discover and study the life cycle of ladybugs and complete a KWL chart about ladybugs.
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What Turns Seeds On?
Learners design, implement, and report a scientific research project using the scientific method. They explain the experiment and its findings through poster, essay , or other presentation method.
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High Mountain Retreat
Learners explore and analyze atmospheric conditions for a high mountain retreat. They examine the relationship between altitude, atmospheric pressure, temperature and humidity at a particular location. In addition, they write reports...
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Marine Life, Oceans, Lakes and Rivers
Students examine the types of organisms found in oceans. In groups, they read articles about the research done at certain sites. They work together to research their own water ecosystems and report the findings to the class. To end...
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White House Scandals
Students investigate the Watergate scandal. They compare and contrast the Watergate incident with other White House scandals.
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The Effects of Temperature Variations on the Heartbeat Rate of Daphnia
Young scholars use DigiScope technology to investigate Daphinia, popularly known as water fleas. They design, conduct, and report on an experiment to determine the effects of varying water temperatures on the heartbeat rate of Daphnia.
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Boston Women: The Struggle for Freedom 1760 -1850
Fifth graders investigate the lives and various accomplishments of selected women of Boston.In this famous women writing lesson, 5th graders research biographical information. Students discuss the achievements of these women using...
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Resolving Kennedy's Legacy
Eleventh graders investigate the medical condition that plagued John F. Kennedy throughout his life. In this US History lesson, 11th graders read and analyze uncovered documents in relation to Kennedy. Students write a report on John...
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Sign of the Derivative
Learn how to investigate the change in a graph by dragging the cursor to observe the change in the function. They use the TI calculator to graph their parabola.
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Area Measures and Right Triangles
Your class will investigate the relationship among different triangles. This geometry lesson, demonstrates how to make a connection between triangles and the Pythagorean Theorem. They identify the missing side or angle of a triangle.
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The Affect of Water Temperature on Living Organisms
Students examine the environmental impact of global warming. In this environmental science lesson, students design and conduct an experiment about the effect of temperature on paramecia. They write a lab report about their experiment.