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Skateboard Science
Learners investigate how skaters can turn in midair. For this physics lesson, students relate Newton's Laws to skateboarding. They carry out the maneuver with the help of their classmate.
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Gravity
Seventh graders progress through the Science Court: Gravity CD-ROM program. They read about and discuss how gravity was discovered. They complete review worksheets in preparation for the test.
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Sounds Like Science - Kazoo
Young scholars discover that energy is needed to produce sound. They see that identifying where the energy comes from enables us to control the type of sound produced. They play the kazoo and manipulate the sound in a variety of ways.
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Mathematical Techniques - Basic Graphing
Students are introduced to significant figures and how to add, subtract, multiply and divide them. In a group, they practice plotting data points from a table to a graph and labeling all axes. They calculate the slope and y-intercept and...
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Help! I'm Under Too Much Pressure!
Young scholars play with a ping pong ball sized piece of modeling clay observing what happens to the clay as they play with it and write their observations in their notebooks. They share the results of their observations introducing the...
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Harnessing Solar Energy
Students identify the properties of light from the sun. In groups, they participate in experiments with solar collectors, cookers and calculators to determine which one harnesses the most energy. They record their observations and...
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Virial Theorem Lesson
Ninth graders describe how equilibrium can occur as the balance of two effects. They model the stability of elliptical galaxies based on how fast stars within the galaxy are moving.
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Mystery Machines
Students explore simple machines and demonstrate thier acquired understanding by building a simple machine.
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Urban Impact on Chollas Creek (California): A Field Study
Students, in groups, take samples from a creek and keep a field journal on their samples. They also perform tests on their samples.
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Our Universe: Always Moving, Always Changing
Students explore the main concepts of astronomy through the eleven lessons of this unit. The past, present, and future methods of studying the science are examined in this unit.
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Watch It Slide!
Students work together to examine inclined planes. They create a plan to raise rocks to build pyramids. They discover the changes that occur when the angle is increased or decreased.
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Roller Coaster Fun
Third graders examine the effects of gravity on how an object moves. In groups, they design a roller coaster, share their design with the class and build the roller coaster. They roll different sized balls down the track and record the...
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Collisions Lesson
Tenth graders explore the role that collisions and near collisions of galaxies play in determining the shape of galaxies. They model the collision of disk shaped and spherically shaped galaxies.
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Pumps
Students examine the basic types of pumps. They build a gravity-driven water pump and solve a mystery using their knowledge of pressures and pumps.
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Deceleration of a Toy Truck
Eighth graders complete labs using toy trucks to study deceleration, record thier data, and then transfer it to graphing software to produce a graph. They create a lab report of the completed lab using a word processing program.
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Learning Lesson: Crunch Time
Students demonstrate the effect of heat on pressure. They use a 2-liter bottle and hot tap water to complete the experiments. They also discuss thunderstorm safety rules.
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Wandering Wild-oats
Students observe wild-oat seeds. In this biology lesson, students watch how wild-oat seeds react to moisture and draw conclusions and make predictions.