Curated OER
Making Sound All Around
Fourth graders examine how sound waves are effected by frequency and pitch. They conduct experiments using tuning forks, rubber bands, balloons, and water, and answer questions about the experiments.
Cornell University
Resolution—Not Just for the New Year
Experiment with optical resolution using an inquiry-based lesson. Young researchers calculate fellow classmates' optical resolutions. They apply the information to understand the inner workings of optical instruments.
Colorado State University
Why Does it Get Colder on a Clear Night than a Cloudy Night?
Clouds are nature's insulator! A lab investigation asks learners to use an infrared thermometer to measure differences in infrared temperatures. They find that pointing the thermometer at a cloud has a much different result than pointing...
Curated OER
Sound and Frequency
Pupils pose their hypothesis, they ready their instruments, then record their observations. This is the science of sound lesson. They move through 5 stations, each focused on a different element of aspect of sound. Check this lesson out,...
Curated OER
Gamma Ray Bursts
Students study an article on Gamma Rays. In this investigative lesson students study the energy and wavelengths of gamma rays and the theories behind them.
Curated OER
Let the Sunshine in
High schoolers collect and analyze data to study wavelengths of visible light. They cover Styrofoam cups with three different colors of sun filtering products and shine a lamp directly on the cups. They determine the most effective...
Curated OER
Obtain a visible spectra of chlorophyll a
Students become familiar with the concept of spectroscopy or the study of the interaction of matter with electromagnetic radiation. They prepare solutions and measure absorbance at different wavelengths. Pupils comprehend that mater and...
Curated OER
Electromagnetic Spectrum
In this electromagnetic spectrum worksheet, students review all regions of the spectrum in order from longest to shortest wavelength. Students list all possible values for specific quantum numbers. This worksheet has 20 problems to solve.
Curated OER
To See or Not to See
Students identify and discuss key factors that determine how effective color camouflage is in certain habitats. For this investigative lesson students divide into groups and study light.
Curated OER
Physics of Space Flight
For this space flight worksheet, students will review physics terms relating to space which includes measuring the distance of space objects, how rockets work, and electromagnetic waves. This worksheet has 10 terms in a crossword puzzle,...
Curated OER
Water and Ice
Students explore water. In this water lesson, students explore the physical properties and states of water. They observe how water changes states and document what they see.
Curated OER
Color
In this color activity, learners read about light, prisms, the RGB model and the CMYK model. Students match colors with their definition, they draw the color chart, they apply the RGB and CMYK models to make colors and they interpret...
Curated OER
The Electromagnetic Spectrum
In this electromagnetic spectrum worksheet, students fill in the blanks with terms about the wavelengths and frequencies of the various types of waves in the spectrum. They also compare the sizes of each wave by correlating them with...
Curated OER
Physics and the Quantum Mechanical Model
In this physics activity, students review vocabulary terms and key equations associated with the quantum mechanical model. Students apply the quantum theory to explain the photoelectric effect. This activity has 5 true or false, 12...
Curated OER
Electromagnetic Spectrum
Sixth graders observe light being separated into a color spectrum. In this electromagnetic lesson students use a diffraction grating to separate light and compare light sources.
Curated OER
Check Out Lights and Shields with Beads
Learners explore Ultraviolet detecting beads and conduct several investigations with them. In this investigative lesson students participate in an experiment to see the harmful effects of UV light and discuss their findings.
Curated OER
Color Principles - Hue, Saturation, and Value
Students identify different color models and the application of the color theory. They create different visualizations that compare color models.
Curated OER
Waves, Sound, and Light
Ninth graders explain waves in terms of energy transfer and describe their basic types and characteristics. They solve mathematical problems involving wavelength and frequency. Students conduct experiments in reflection and refraction.
Curated OER
Radio Astronomy and Radio Telescope
Students construct a simple radio telescope. In this astronomy lesson, students explain how this telescope works and what information it collects.
Curated OER
Tessellation Design And Construction
Students study the basic elements and concepts of the visual art's perceptual component - such as shape, line and color. They create tessellations that foster problem solving and reflective thinking.
Colorado State University
Can You See Beyond the Rainbow?
There's more to light than ROYGBIV! An enlightening laboratory investigation has learners explore the world of infrared light. When they use goggles that take away visible light, they experience how things look with only infrared light.
Cornell University
Optical Simulation of a Transmission Electron Microscope
Don't have an electron microscope? Have your classes build the next best thing! A hands-on lesson plan asks scholars to build a model of Transmission Electron Microscope (TEM). They then use their models to identify the function of each...
Curated OER
Using Bubbles to Learn about Light Interference
Students explain the wave properties of light.
Curated OER
Does that Sound Right to You?
Ninth graders are introduced to the components of compressional and transverse. They practice answering speed problems involving different mediums that waves travel trhough and then review the wave PowerPoint. They then visit physics...