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Reaction Kinetics
In this chemical reactions worksheet, students determine the reaction rate for various reactions, write balanced equations, create graphs showing the reaction over time, and calculate the activation energy and potential energy. This...
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Water and Ice
Students observe water as it changes form. In this water lesson students observe, measure, and describe water as it changes state.
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Bone Density
Pupils recognize how the strength and density of bone can reduce fractures. In this bone density lesson, students calculate density as they measure volume and mass of serial bone specimens in a group activity.
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Newton's Three Laws of Motion Lesson Plan
Students explore Newton's three laws of motion using a variety of activities. In this physics lesson, students calculate the average speed of a vehicle they constructed using distance and time information. They identify and draw the...
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More on Temperature and Solubility
Students discover how temperature effects the solubility of solutes by experimenting with a range of temperatures. They develop skills for observing, inferring, measuring, comparing and contrasting.
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Weather Watchers
Students study basic meteorology concepts. They build a simple barometer to measure air pressure. They explore the concepts of relative humidity, air convection currents and temperature inversions and to discover their connection to...
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You Can Be A Woman Meteorologist
Students complete four activities that are about meteorology. The first activity is for them to explore weather maps. The second activity is for students to discover high-pressure and low-pressure air. The third activity is for them to...
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Review For Weather Quiz 2
In this science worksheet, students look at the information carefully in preparation for a formal assessment. The focus is upon defining different aspects of air masses.
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Helicopter Design Company
Students test different designs of helicopters to determine what of the four designs will fall the slowest. In this helicopter lesson students complete an activity and fill out their worksheet.
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Earth
Students study the earth in relation to the solar system. In this planetary lesson plan students complete several investigations into the measurement of the earth and its magnetic field.
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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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Development of Popular Music
The history and marketing of pop music is the subject of this lesson. Students first read an article detailing definitions and historical shifts of pop music in society. The activity then provides students with a few comprehension-level...
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Literal Equations
High schoolers explore Literal Equations. In this literal equations lesson, students use the Internet to connect to links and solve linear equations. High schoolers investigate, analyze and record their findings on various activity...
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Buoyant Force
Students investigate the scientific concept of why some objects float when put in a liquid solution. They apply the laws of motion and force while conducting classroom activities. Students also take notes and answer target questions to...
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Fettucini Physics
Students design a structure capabl;e of holding a textbook. They demonstrate that the weight of a textbook is offset by the normal force exerted on the book by the structure.
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Einstein's Big Idea
Students investigate the meaning of c2 in E=mc2 by measuring the energy delivered by an object falling at different velocities. They state that kinetic energy is the energy of an object in motion. Students illustrate how kinetic energy...
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What Do Concentrations Mean?
High schoolers investigate the concept of climate gases and practice using the appropriate measurement terms. The instructional activity includes information that is used by the teacher to conduct class discussion or as a source of...
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Figuring Elapsed Time
Students discover the concept of elapsed time. In this calculating time lesson plan, students utilize the Internet to complete record sheets based on the concept of elapsed time. Finally, the students answer questions on their own.
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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. In this art analysis instructional activity, students create a black dot on a white paper which becomes a focal point for the lines...
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Balancing Bottles
Students explore the Law of Conservation of Matter using effervescent tablets. In this mass and energy lesson, students investigate how mass is conserved in the reaction of effervescent tablets and water. They will discuss and...
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GUM: More, Less, or the Same?
Students confirm the law of conservation of matter by weighing chewing gum before and after it is chewed.
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What's Poppin'?
Second graders determine and compare weights and volumes of popped and unpopped corn to make predictions and solve problems. Students combine the data of each group into a graph. They construct questions, statements and story problems...
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Fractions, Decimals, and Gravity
Students discuss how weight is directly related to gravitational force on a planet. Students then choose Space Traveler as companion and compute how much their guide weighs on various planets, based on each planet's relative surface...
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More Bait for Your Buck!
Students determine where to buy the heaviest earthworms as they study invertebrates. They create a double bar graph of the results of the weight data.