Exploratorium
Diffraction
Kindle knowledge of how light travels by using this activity in your physical science curriculum. By setting up a candle flame or flashlight bulb and viewing it through a slit, observers of light see evidence of its wave characteristic....
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Playing With Science
Young scientists investigate the scientific concepts and principles that help make common toys such as hula hoops, yo-yos, slinkies, and silly putty work. As a class, they read "Backyard Rocket Science, Served Wet" to get a look behind...
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Wave Terms and Concepts
In this waves worksheet, students define 23 vocabulary words associated with the different types of waves and how waves are measured. Students complete 23 matching terms with definitions and draw the superposition of two waves shown.
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Standing Waves
In this waves worksheet, students learn about standing waves and harmonics. Then students complete 11 matching, 15 fill in the blank, and 7 short answer questions.
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Energy of Waves
In this waves worksheet, students use various formulas to calculate the wavelength, energy and frequency of waves. This worksheet has 5 word problems.
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Earthquake Waves
In this waves worksheet, students read about the different types of waves associated with earthquakes. Then students complete 1 fill in the blank and 2 short answer questions.
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Characteristics of Waves
In this characteristics of waves worksheet, students answer 9 questions about the structure of waves, the types of waves and the components of waves. They describe the frequency of a wave and calculate the velocity and frequency of waves.
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Standing Waves
In this standing waves worksheet, students read about standing waves, their nodes, their anti-nodes and their wavelengths. They are given diagrams of harmonics and the equation to find the frequency of harmonics. Students match terms...
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WAVES AND PHOTONS
Learners examine the many types of electromagnetic waves, the concept of an EM wave, how James Clerk Maxwell proposed a slight modification of the equations of electricity, Heinrich Hertz and his radio-frequency, wavelengths, and light...
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Waves Interference
Students identify different wave types and their characteristics. In this wave lesson students complete activities by activating tuning forks and interpreting data.
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Sound Waves Simulation Worksheet
In this sound wave worksheet, students go to http://phet.colorado.edu/new/simulations/sims.php?sim=Sound and run the simulation to complete 28 short answer question.
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Sound Waves
Students explore sound. In this "sound" science lesson, students define sound and explain how sound travels. Students experiment with paper cups and string to conclude how sound travels. Students research a chosen aspect of sound with a...
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Wave Speed
In this waves worksheet, students use the equation for wave speed to calculate frequency or wavelength. This worksheet has 5 problems to solve.
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Wave Behavior
In this wave behavior activity, students will read about how sound waves are formed and how air and water temperature affects sound waves travel. Then students will complete 2 short answer questions based on the information they read.
Science Matters
Earthquakes and Volcanoes Post Assessment
The final lesson in the 20-part series is a post assessment covering earthquakes and volcanoes. Twenty-three questions incorporate each of the previous lessons through multiple choice, justified multiple choice, expanded multiple choice,...
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Earthquakes and Volcanoes
Nice pictures, maps and informative diagrams are incorporated into this PowerPoint about earthquake types and the types of waves carrying energy produced. There are a number of pages explaining scientific terminology and diagrams to...
Space Awareness
Britannia Rule the Waves
Could you determine longitude based on measuring time? Early explorers used a longitude clock to do just that. Scholars learn about early exploration and the importance of the invention of the clock. Then pupils build their own longitude...
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Seismic waves
Students discover the differences between P- and S-waves using a slinky. They see that when displacement occurs along a fault, the built up strain of energy is released in the form of seismic waves.
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Fall 2003 Midterm Exam #2
Your physics learners will really shine when they take this midterm exam. It covers a variety of concepts dealing with electromagnetic spectra, electricity, and motors and it provides a variety of question styles.
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Sand Travels
Students examine how sand is formed by erosion and that it can be moved by streams, rivers, and ocean currents in this unit of lessons. They study waves and currents, and structures that change how sand moves by creating story charts,...
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Spectral Lines
Slides and slides of emission spectra bring this topic to light for your physics class! Exited electrons returning to lower energy levels is offered as the cause of emission spectra. In summary, viewers learn that we can determine the...
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Communication Delay
Construct a maze in your classroom and have a blindfolded scientist act as a space rover, maneuvering unfamiliar terrain while another scientist plays commander. Classmates record the number of occurrences of the commander having to...
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Finding Epicenters
In this earthquake worksheet, students determine the distance of different cities to the epicenter of an earthquake based on the "P" and "S" wave arrivals on the seismographs. This worksheet has 1 graphic organizer and 2 short answer...
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What are Earthquakes?
Here is a scientific presentation of earthquakes. The elastic rebound theory is explained, as well as the different types of waves and how they are measured. Just a note: Slide number 15 has a diagram that is upside down. Enable editing...