Curated OER
Magnets
Students explore the concept of magnetism. In this magnetism lesson, students use bar magnets to conduct experiments regarding magnetism. Students also use a magnetic compasses to examine magnetic poles.
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Baby Peanut Plants
Science is a subject ripe with opportunities to read informational text. Kids read to learn about peanuts! They read an informational passage, fill out two comprehension worksheets, and then conduct a lab experiment on a peanut. The...
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Motion and Force
This physics PowerPoint defines the concepts of motion and force. The slideshow consists of an explanation on how motion and force work and give students the chance to demonstrate motion and force through an experiment. The directions...
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CSAP Preparation: "Strike While the Iron is Hot"
Students survey several concepts in literature, science, history, and geography as a preparation for the CSAP standardized testing experience. This nine lesson unit provides exposure to the format and content of the test.
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Projectile Motion
Twelfth graders experiment with a projectile that is launched horizontally after a demonstration and small discussion about two pennies, one dropping from a table top and the other being slide off the top and hitting the ground at about...
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Water and Ice
Students examine the relationship between water and ice. In this physics lesson plan, students read the book Amazing Water and participate in an experiment where they freeze water into ice cubes. Students observe the changes in the water...
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Falling Motion
Students design and conduct an experiment on Galileo's Rule of Falling Bodies. In this physics lesson plan, students collect and analyze data. They create a presentation and share it with the class.
San Francisco Public Utilities Commission
What is Groundwater? Our Underground Water Supply
Learn about the consequences of groundwater with a lesson about the different ways California handles water conservation and pollution. After reading a passage about the water table, learners apply what they have read to six...
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Black Holes....II
In this black hole worksheet, students use the equation for time dilation to solve 8 problems including determining the time it takes to receive a GPS signal from space, the time delay for the GPS-Earth system, the distance a radio...
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Mass
High schoolers participate in a qualitative discussion of the distinction between weight and mass, followed by a description of astronaut mass measurements in a zero-g environment.
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Seed Structure and Seed Dispersal
Third graders plant seeds. In this seed structure lesson, 3rd graders identify parts of a seed and plant a lima bean seed. Students discuss and reflect on the process in their journals.
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Simple Harmonic Motion
Students explain the theory of simple harmonic motion (SHM) by performing hands-on, practical application experiments.
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Erosion in Different Soils [Erosion Races]
Fourth graders review how erosion can happen by wind, water, and gravity which they studied in previous lesson. They attempt to discover if all soils erode at the same rate. In small groups, 4th graders experiment with three different...
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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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What Makes a Kite Fly?
Ninth graders compare the nature of forces of gravity, lift, thrust, and drag. They select proper materials for making a kite and attach a proper tail. Students interpret and summarize the observations made during the flight of the kites.
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Care to Canoe?
Students experience to balance with another student and maneuver in a two person canoe on still water. They analyze important aspects of canoeing including putting in, portaging and weight distribution. Students discuss the...
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Simple Harmonic Motion
Students study harmonic motion and its oscillation. In this simple harmonic motion lesson students demonstrate a series of regular oscillations and explain the theory behind the experiment.
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Hurricanes
Students state and directly experience two laws of Physics (Law of Gravity, Law of Centrifugal Force) that affect weather. They explain the observations made when using the "hurricane machine" and relate them to other events and phenomenon.
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What's it Like Inside the Sun?
Learners perform experiment in which they model convection as it occurs in our Sun. They also explain that convection acts where the effect of gravity and heat are present (low density fluids can rise and cool, and high density fluids...
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F = Ma, Inertia, And Action-reaction
Fourth graders investigate Newton's Second and Third Laws of Motion. They determine what makes objects harder or easier to push. While investigating they determine how applying force in order balance out gravity allows things to stay...
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WHY DO SOME THINGS FLOAT WHILE OTHERS SINK
Students explore how density can cause things to sink or float by experimenting with a jar, oil and corn syrup.
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Newton's Laws of Motion
Young scholars perform three activities that each demonstrate one of Newton's Laws of Motion. They use a ramp and toy car to demonstrate inertia, calculate acceleration due to gravity, then use a medicine ball and rolling chair to...
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Out Of Sight Air; Weather
Fourth graders conduct an experiment to get them thinking about the invisibility of air, and to prove that air has weight.
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What Floats Your Boat?
Students discover the Archimedes principle through a buoyancy experiment. They measure the water displacement of a lump a clay which is denser than water then reshape the clay into a bowl which floats but displaces more water.