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Circuit Lab
Students explore the properties of electricity. This lab shows students the need for a circuit in order to have a flow of electricity. It demonstrates Ohm's law, which relates voltage, current, and resistance.
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Science Multiple Choice Definitions Worksheets
In this science worksheet, students choose the multiple choice answer that best defines each of 15 science related vocabulary words.
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Representing Quadratics
Young scholars represent quadratic equations using different methods. In this algebra instructional activity, students solve quadratics using substitution, elimination and graphing. They relate quadratics to the real world.
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Air Has Pressure
Seventh graders analyze evidence about particles and the exertion of air pressure. They observe an experiment with a hard boiled egg. fire and a bottle to discover the heating, cooling, and speed of air particles. They write explanations...
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Magnets
Students investigate the magnetic attraction of different materials by observing a demonstration, and review the words "attraction" and "materials." Next they conduct exploration of a number of materials which have different properties...
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School House Rock! Science Rock
Students use common household and classroom objects to generate static electricity and study its effects. They discuss the video Science Rock CD called Electricity, Electricity. The video explains many things about electricity.
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The Egg "Airbag" Lab
Students use what they know about momentum and impulse to construct an effective "air bag" to protect an egg dropped from the top of the football stadium or other tall structure. They complete a final written report of their findings.
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Science Spiral Puzzle
In this science vocabulary learning exercise, students solve the clues and insert the words into a crossword. Students insert 8 science words into the crossword.
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Science Vocabulary Decoder Worksheet
In this science vocabulary worksheet, learners match the letter of the science vocabulary word to the number next to its definition. Students match 15 words to 15 definitions.
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Science Vocabulary Maze
In this science vocabulary worksheet, students solve the clues with science vocabulary words and find the words in the maze. Students find 14 science words.
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Science Letter Shapes Puzzle
In this science word puzzle, learners fit words to shapes using a set of 15 definition clues. A reference web site is given for additional activities.
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Fling It
Students investigate the best design using technology. In this science lesson, students construct a freestanding object with specific materials to be able to shoot a ping pong ball and a marshmallow. They have to adjust and...
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Paper Packaging Design
Students create packages with a maximum capacity. In this geometry activity ,students estimate using whole numbers, decimals and fractions. They calculate length, weight and mass of packaging.
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Impulse and Momentum
Learners are introduced to the concepts of impulse and momentum and problem solving strategies for these types of problems. In groups, they discover the law of conservation of momentum and share their answers with the class.
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Wig-wag Physics
Learners make observations on the effects of a small, medium and large weight on the movement of a wig-wag apparatus. They use their observations to develop a generalized inference of the effect weight on movement patterns.
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Measuring the Speed of a Wave
Students create an experiment in which they measure the speed of a wave and record the data in a graph. They work in small groups to write the procedure for the experiment and share it with another group for cross checking of the...
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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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Taking Risks: Drug and Alcohol Abuse
Students discuss a video about drug and alcohol abuse and their connection to risk-taking. They answer questions on a risk factor sheet about the use of tobacco, drugs, and alcohol. They discuss long and short term goals and how not...
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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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Help! I'm Under Too Much Pressure!
Students 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 term...
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Angles: Angles, Angles, Everywhere
Students estimate and accurately measure the size of angles communicate with the appropriate geometric terms and symbols to describe and name angles, lines, line segments, rays
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Shake, Rattle and Erupt
Students study myths regarding four earthquakes myths. They receive a list of supplies each family should have at home to prepare for an earthquake and construct an "Earthquake Preparation" poster showing some of the most important items...
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Paper Packaging Design
Learners discuss the relationship between technology and manufacturing. They then use their ideas to construct a model of a paper board carton package. Next they view a PowerPoint presentation to learn about the history of packaging...
Physics Classroom
The Physics Classroom: Motion and Forces in Two Dimensions: Vectors/direction
The emphasis of this unit is to understand some fundamentals about vectors, and to apply the fundamentals in order to understand motion and forces that occur in two dimensions.