Curated OER
Using Bubbles to Learn about Light Interference
Students explore constructive interference and destructive interference. In this light travel lesson, students follow procedures to discover how light waves travel and experience interference.
Curated OER
Wave Phenomena and the Electromagnetic Spectrum
Science learners scrutinize shadow size and quality, and experiment with diffraction. They model superposition of electromagnetic waves, and experiment with interference. These activities are action-packed and challenging for your...
Curated OER
Seeing Interference Fringes with a Telescope
High schoolers construct an interferometer using a simple telescope. In this physics lesson, students explain how light waves create the fringe patterns. They observe patterns made by different objects in the sky and compare them.
Cornell University
Sometimes You Behave Like a WAVE, Sometimes You Don't!
Electromagnetic radiation behaves like both a wave and a particle. Help classes explore this concept through a lab investigation. Young scientists create optical interference patterns on a glass slide using a carbon layer. They analyze...
Curated OER
Using Bubbles to Learn about Light Interference
Young scholars explain the wave properties of light.
Curated OER
Frozen Film
Young scholars discover how light reflects off surfaces. In this hands-on demonstration, students examine how variations in color are produced by light interference.
Curated OER
Waves Interference
Students identify different wave types and their characteristics. In this wave instructional activity students complete activities by activating tuning forks and interpreting data.
Curated OER
Learning Light's Properties
Young scholars examine the properties of light and the behavior of light during interference. In this electromagnetics lesson students explain behaviors of light.
Curated OER
The Effects of Alcohol and other Teratogens: A model using Zebrafish
Students investigate the interference of various drugs on an embryo through experimentation. This is an open-ended lab to allow students to see effects of various chemicals humans choose to put in their bodies and create questions they...
Curated OER
The Grating Spectrometer; Light and Wavelengths
Students create a paper model that demonstrates wave interference for 3 wavelength from 2 sources. In this light and wave activity, students use a real spectrometer and observe and measure the wavelength of spectral lines. Students then,...
Curated OER
Frozen Film
Students are introduced to the topic of light interference through this hands-on activity. They observe how light reflects off two surfaces and then meets to form an interesting variation of color on a film surface.
Curated OER
Wave Machine
Students experiment with wave behaviors. In this wave machine lesson, students design a model of waves to understand interference, standing waves, free-end reflection and wave velocity.
Curated OER
A Symphony of Decomposers
Students discover decomposition. In this environmental lesson, students explore different types of decomposers and their role within the ecosystem. Students also discover how waste interferes with the decomposition process.
Digital Public Library of America
A Raisin in the Sun by Lorraine Hansberry
A set of 14 primary sources provides background for a study of Lorraine Hansberry's drama, A Raisin in the Sun. Featured are images from stage productions of the play, white supremacy protests, a clip from a television interview, and...
Curated OER
Guess What?!
Students explore how scientists work. In this scientific method lesson plan, students use their senses to identify objects they cannot see. Students are asked to think like scientists and make observations, comparisons, and...
Curated OER
Light and Laser
Twelfth graders investigate the refractive index of water. In this physics lesson, 12th graders explain the operation of laser. They write a lab report about the activity.
Curated OER
Physical Optics: The Wave Nature of Light
Students are introduced to the wave nature of light. In groups, they discuss Young's experiment and how diffraction and interference demonstrate the wave nature of light. Using examples, they show constructive and destructive...
Curated OER
Polarization
Eighth graders study the basic facts of polarization. In this light waves lesson students demonstrate some activities illustrating interference patterns.
Curated OER
Science: Lead Shot and Waterfowl
Students examine data to investigate the impact of lead shot pellets on waterfowl populations. They graph their findings and discover how lead in ingested by birds and poisons them. As an extension, students research legislation and...
Curated OER
Using Data from Sensors
Beginning with a discussion about using technology to collect data, this resource includes a video about the next Mars rover as an example. Young scientists are taught that filtering is necessary before collected data can be analyzed....
National Nanotechnology Infrastructure Network
Powers of Ten with the Blue Morpho Butterfly
Explore the powers of ten while examining a Blue Morpho butterfly wing. Learners discover there is a lot more than meets the eye when one looks close enough.
Curated OER
Using the Sounds of Words Reading Task
Young readers demonstrate phonemic awareness in words and blends, and recognize 100 high-frequency words. Use a nursery rhyme to point out rhyming words, and change the words by putting a new letter at the beginning. Each learner will...
Millennium Schools
Lifestyle Chemistry
My name is Bond, Hydrogen Bond. Written for distance scholars working on chemistry at the high school level, the lesson includes eight weeks worth of material divided into six parts: substances you use, mixing it up, your skin, what's...
PBS
Invisible Force
Investigate invisible forces. Young engineers design a setup that changes the direction of a steel ball using a magnetic force. The purpose of the setup is to model the gravitational pull of spacecraft by planetary bodies.
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