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Me And My Shadow
Students investigate the concept of a shadow. They design a tool to create shadows for an experiment. They make observations and record the size and shape of shadows. The lesson contains background information for the teacher to deliver...
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Understanding Volcanoes
Students create a model volcano in groups, and discuss what each part of the model represents as they go along. In this volcano lesson, students come back together as a whole group and discuss what group did the best work,...
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Marine Environmental Geology
Students take this course as an introduction to the aspects of marine geology and oceanography that affect the environment and marine resources. Topics include estuarine oceanography and sediments, eutrophication of coastal waters,...
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Trajectory and Range of a Projectile
Students investigate the factors affecting projectile trajectory. In this physics lesson, students calculate the range, time and speed of projectiles using mathematical equations.
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Bacteria: Friend or Foe?
Young scholars examine a variety of environmental and industrial roles of bacteria. explore where bacteria can be found and distinguish bacteria from other organisms.
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Let's Rock
Learners 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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Sedimentary Rocks
In this sedimentary rock worksheet, students answer 9 fill-in-the-blank questions and 8 matching questions regarding sedimentary rocks and their formation.
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What is a Fossil?
For this fossils worksheet, students are given a bag of fossils mixed with non- fossils. They are to determine which category each item belongs to and give a reason. They answer questions about how they determine fossils from non-fossils.
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Motion Experiment
Students experiment with the laws of motion. In this motion instructional activity, students explore Newton's Laws of Motion. Students work in groups experimenting with different objects and observing different types of motion.
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Simple Machines: The Wede & Lever
Students describe how wedge and lever makes work easier. In this physics lesson, students analyze experimental data by creating a graph to see the trends. They calculate the work done and mechanical advantage of these simple machines.
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Biodegradability
Learners study the effects of water, salt water and heat on common household materials. They separate an emulsion and show that the materials are completely recoverable and observe the effect of acetone and water on polystyrene.
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Fossils!
Students conduct Internet research about different types of fossils, the animals they are from, and some famous paleontologists. They also participate in some interactive activities and hands-on lessons in which they create their own...
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Force
Fifth graders move a variety of objects in different ways to observe the different forces. In this physics lesson, 5th graders observe pushing, pulling, gravity, and friction. The hands-on component, and teamwork involved, should make...
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Native Species Restoration and its Impact on Local Populations
High schoolers explore how predators help control the growth of prey species for a more balanced ecosystem.
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The Making of a Star
Students create schematic diagrams of the new Russian space station module. They compose an imaginary yet realistic series of diary entries from the point of view of an astronaut living on board the completed space station.
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Image Classification
Students explore what are "multi-spectral" or "multi-band" images? They investigate how landscapes change over time- at least over the time-span of satellite imagery, particulary due to human influences. Students explore how to train...
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The Challenge to Deliver Insulin
Students study the types of diabetes and why insulin is important. In this diabetes lesson students build molecular models and create a healthy lifestyle plan.
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Rock Cycle Activity
A few of the components of this lesson are not possible to carry out because the rock cycle diagram and challenge handouts are not included. Hopefully, you already have your own rock cycle diagram or worksheet to use as a concept...
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Cells: Nature's Building Blocks
What you will find on this page is the general outline of a unit on the use of a microscope and the structure of the cell. There is no actual educational content here, so you will need to design the details of each of the four student...
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Is Your Water Clean?
Students compare water quality of different sources. They test water samples for odor, phosphates, pH, bacteria, and dissolved solids. they fill out a data table and answer questions about their findings.
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Strength of Water
Students perform experiments using flexible bottles of water and eyedroppers partially filled and placed in the bottle. They record what happens when they tighten the bottle lid and squeeze the bottle.
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Acid Rain
Students create acid rain using carbonic, nitrous, nitric, and sulfurous acids.
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Classification of Clouds
Students view a cloud slide show presentation and identify types of clouds. They estimate height based on cloud's appearance. They discuss the vague nature of cloud nomenclature and compare it to the English standard measurement system.
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Ocean Currents
Students label the names, relative temperature, distribution, and direction of flow of major ocean currents on a world map. They also explore and model the natural forces that affect the movement of ocean currents through demonstrations...