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Curated OER
Physics 210
In this physics 210 worksheet, students calculate the frequency of oscillation of several word problems provided. Students find the lowest 5 modes of oscillation in each system presented.
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Let's Get Moving
Students participate in sports activities that relate to motion, velocity and momentum. They produce a PowerPoint presentation after researching the activities.
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Kite Experiments and Building Information
Students build their own kite following certain procedures. In this physics lesson, students explain the aerodynamics concepts involved in flying kites. They trace the development of aviation.
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Practice Problems for the Net Force Particle Model
For this forces worksheet, students practice writing net force equations and solving for acceleration and distance objects travel in different situations. This worksheet has 7 problems to solve.
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Earth & Space Science: Holding it Together
Learners estimate how many drops of water can fit onto the surface of a penny and then test their hypothesis to find out. They also experiment with bubbles.
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Hang in There
Pupils view a video clip about bridges. They examine the cables that stablize the Golden Gate Bridge. They relate this concept to elevators.
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The Cigar Box Guitar
Learners correlate string tension with sound pitch. They describe how string mass (thickness) effects sound pitch and demonstrate an understanding of the physics of the acoustic guitar. They see that sound is produced by vibrations.
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Wave Equations
Students manipulate a model of a wave in order to solve the wave equation in 1 dimension. By using a model of a wave on a string the student is able to change the tension, length, and mass of the string as well as fix either end of the...
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Archery
Students are shown proper stance, nocking, targeting, and release techniques of archery. They follow basic safety procedures involved in handling and using archery equipment. Students practice shooting aluminum or fiberglass shaft arrows.
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What is Sound? How Can We Change Sound?
In this lesson, pupils investigate the phenomenon of sound! Students compare and contrast how sound travels through solids, liquids, and gases. They explain how length and thickness affect sound. Pupils know the difference between...
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Web of Wonder Lesson Plan
Students learn how all living things in an ecosystem are connected in some way. By building their own "web" your class look at energy flow through the food web system and how environmental changes disrupt the system.
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Web of Life
Students work together to create a web of life. In groups, they put on nametags and form a circle. They toss the ball to a random person in the group and they make a connection between the person throwing the ball and the person...
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Friction and Inclined Planes
Teaching about inclined planes may seem like an uphill battle, but there's a straightforward way to do it. An Honors Physics presentation covers static and kinetic friction, the forces of friction, and inclines. Additionally,...
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Cytoskeleton of a Cell
High schoolers examine the cytoskeleton of a cell. They work together to build a structure with a certain number of materials. They share their "cell" with their classmates.
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Worksheet 37
Students review the general form of the solution to the Dirichlet problem on the rectangle 0 ≤ x ≤ a, 0 ≤ y ≤ b with homogeneous boundary conditions except for u(a, y) = f(y). Then they use the symmetry to find the general form of the...
Physics Aviary
Physics Aviary: Wave on String Lab
This lab is designed to help students discover the connections between the linear density of a string and the tension in the string with the speed of the wave along the string. The program can be set with six identical strings or six...
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Wave on a String
Students can observe the properties of a wave with different variables. Students can experiment with the type of end, damping factor, and tension in the string. Possible teacher lesson plans are included at the bottom of the page.
CK-12 Foundation
Ck 12 Exploration Series: Simulations: Physics: Violin
[Free Registration/Login Required] Learn about wave harmonics on a string by looking closely at the sound produced by a violin. Test string tension with harmonic number on violin strings in a simulated practice. Understand sound waves...
Physics Aviary
Physics Aviary: Practice Problems: Density of Rock Determination
Students must determine the density of a rock based on the change in tension in the supporting string when the rock is lowered into a fluid.
American Association of Physics Teachers
Com Padre Digital Library: Open Source Physics: Anisotropic Oscillator Model
In this simulation an object is attached to two strings under tension on opposite sides of it. The object's starting position and the strings' lengths can be altered. The path of the object when it is released is traced on an...
Texas Instruments
Texas Instruments: Circular Motion
In UCM, the net force called Fc is equal to mv2/r and is directed toward the center. This is demonstrated by an object that is suspended by a string and is moving in a circular path which makes a conical pendulum. In this experiment, you...