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Electricity
For this electricity worksheet, students review scientists and inventors of electricity. how electricity is transported, and how electricity is measured. This worksheet has 16 problems to solve, 5 fill in the blank, and 7 short answer...
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Speed of Light
In this speed of light worksheet, students read about Danish Astronomer ole Roemer and his discovery of the speed of light. Students complete 4 short answer questions based on the reading.
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Charles's Law
In this Charles's Law worksheet, students review the Kelvin temperature scale, how volume varies with temperature, and Charles's Law. This worksheet has 4 problems to solve.
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Contaminated Drinking Water
Young scholars discover whether their senses can detect unsafe drinking water. In the water activity lesson, students follow procedures to determine whether their bodies can detect contaminated water.
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Student Exploration: Circuit Builder
In this circuit builder worksheet, students use the Circuit Builder Gizmo to answer 15 questions and complete charts about different kinds of circuits. Students will need to have access to the online Gizmo to complete the worksheet.
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Student Exploration: Density Laboratory
In this density laboratory worksheet, students complete 2 prior knowledge questions, then use the "Density Laboratory Gizmo" to complete several activities, answering short answer questions when finished.
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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...
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Preventing Hypothermia
Young scholars identify the causes of hypothermia. In this biology lesson plan, students investigate the different types of heat transfer and heat loss. They discuss several practical measures to avoid hypothermia.
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Measurement of the Depth of the Ocean
Students comprehend the physical properties of pressure and Boyle's Law by designing a depth gauge. They construct a capillary depth gauge and calculate the calibrated depth marks of the capillary tube. They determine the margin of error...
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Atmosphere Molecules
Young scholars use foam packing pieces to represent molecular positioning inside the four layers of earth's atmosphere. This lesson help students visualize that molecules become thinner as one ascends higher in the atmosphere.
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Making Good Impressions
Fourth graders participate in an experiment where they experiment with impression fossils. They identify and describe the measurable attributes of the impression fossils. There are many parts and materials for this experiment.
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Ions in the Environment
Students explain the importance of the five main biogeochemical cycles. In this chemistry lesson, students discuss how ions are transported in the environment. They design an experiment to collect data on eutrophication.
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The Measurement of All Things: Atmospheric Detectives
Students identify the characteristics of aerosols. Using remote sensing, they participate in an experiment in which they determine how the sun's radiation and elements in the atmosphere interact with one another. They also research the...
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Block & Tackle
Students participate in a lab experiment in which they discover the need for so many blocks and tackles on sailing ships. In groups, they make and test their predictions and practice measuring objects in various units. They record and...
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WHAT HOLDS US TO EARTH?
Students they imagine they are Galileo and try to duplicate Galileo's experiments and results.
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How Electronics Come to Us: Distribution and Use
Students identify environmental challenges that can be solved throughout a product's life cycle. They experiment and examine how we can choose and use products in an environmentally responsible manner. Each student is also involved in...
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Air in Soil Administration Procedures
Students study soil and its composition. In this soil composition lesson, students study examples of soil during several days of aeration. Students summarize their data, organize it, and must be able to explain their findings.
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Suck It Up
Students investigate the "wicking capacity " of fabric; that is how well various fabrics draw water "perspiration" away from the body and let it vent to the outside. They brainstorm possible protocols to measure, tabulate and analyze the...
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Gravity Launch
Students use an online interactive to launch a rocket from earth. They have control over the angle and thrust of the rocket to discover the relationship between the two.
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Water and Ice
Students will work in small groups, observing an ice cube and recording a description, the feel of the ice, and how it looks when put in another container. Students observe changes in the ice over 15 minute intervals, then freeze the...
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Weightlessness Demonstration
Students investigate gravity. In this weightless lesson plan students complete a lab activity about how a free fall might effect how one perceives gravity.
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In Search of Cosmic Rays
Students compare rates to altitude. They conduct a class discussion about the results.
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Parts of a Plant
Students record observations about parts of plants including leaves, roots, stems, and flowers. They use Kid Pix to draw a picture of a plant and to label the parts of the plant.
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Graphing Your Motion-Day 1
Ninth graders explore the concepts of motion, velocity and acceleration through graphing their own movement using LoggerPro. They become more familiar with the computer technology. Students explore graphing in real time and graph on...