Curated OER
Color and Light Spectrum Demonstrations
Students explore the light spectrum. The teacher uses holographic diffraction grafting film on an overhead to demonstrate the true nature of color. After observing a vivid rainbow, students recognize that white light is composed of all...
Curated OER
The Effects of Light and Temperature on the Growth and Development of Plants
Young scholars investigate the effects of light and temperature on plant growth and development. In this plant growth lesson plan, students use radish plants and cover them with different shades of green and red transparencies and...
Curated OER
Science Experiment: Take a Rainbow's Temperature
In this science experiment worksheet, students gather materials and perform an investigation using thermometers and prisms. Students are asked if red is hotter than blue. They answer 6 questions.
Curated OER
The Energy of Light
Learners discuss different ways engineers use light. In this engineering lesson, students are introduced to the properties of light and the way light is used. They view a demonstration of light waves using a slinky, and practice using...
Curated OER
Energy and Control
Students investigate the question, "how does understanding the properties and characteristics of light help us to enhance our quality of life?". They apply knowledge gained though the unit in order to create an optical device.
Curated OER
Lights, Camera, Action!
Students explore various images and recognize that in order to make a visible image using a camera or using our eye, light is required. In small groups, they observe how the eyes respond to changes in light and record their observations...
Curated OER
The Invisible Energy in Light
Students investigate radiant energy. In this earth science lesson, students use solar beads and clear sunscreen to observe radiant solar energy. Students note observations.
Curated OER
Light & Crystals
Pupils observe a demonstration of light refraction. They experiment with disappearing crystals to further study light refraction.
Curated OER
Energy: Light -- Spinning Color Wheel
Second graders make spinning color wheels to determine how energy effects what colors look like. They paint or color a color wheel with the seven colors of the spectrum. Next, the spin the wheel to determine what happens. In order to...
Curated OER
Incandescent Light Bulb
Students study the history of the light bulb and how an incandescent light bulb works. In this electricity lesson students complete several experiments on the light bulb.
Exploratorium
Laser Jello
The concepts of refraction and reflection gel with your physical science class during this colorful exploration. Shining lasers through Petri-dish-shaped gelatin desserts, they will notice how the light travels and bounces off the sides....
Curated OER
Photosynthesis
We all know photosynthesis happens, but why should we care? Here is a unit that covers everything young scholars need to know about photosynthesis. Hands-on activities, assessments, and lectures guide pupils though the physiology of...
Curated OER
What's the Frequency, Roy G. Biv?
Introduce starting space scientists to the electromagnetic spectrum, expecially the portion of visible light. Teach them about wavelength and frequesncy. Then give them a roll of adding machine tape and a manila folder to make a...
Curated OER
Water Prism
Students using a glass prism filled with water are able to see all of the visible colors found the sunlight.
Curated OER
Let There Be Light
Pupils observe that different lights have different effects on matter. Students see that ultraviolet light is powerful although it cannot be seen through this teacher led demo-experiment.
Curated OER
The Invisible Zoo
Students differentiate cold and warm-blooded animals using infrared images. In this physics activity, students compare the images formed by infrared and visible light. They explain how scientists use infrared technology to study animals.
Curated OER
How Do The Colors of Light Mix?
Students investigate the mixing of light. They form a hypotheses to reason why color changes occur and they write conclusions and ask new questions arising from the investigation. Students identify the primary and complementary colors of...
Cornell University
Thinking with the Eyes
Objects are larger (or smaller) than they appear! Scholars use a laboratory investigation to explore the difference between resolution and magnification. The activity allows them to calculate the size of the field of view of their light...
Curated OER
Raven Chapter 10 Guided Notes: Photosynthesis
Kim B. Foglia has designed a comprehensive series of AP biology worksheets. This one focuses learners on the progression of photosynthesis in plants. In this assignment, they identify structures and steps on high-quality diagrams, use...
Teach Engineering
Quantum Dots and Colors
Introduce teams to quantum dot solutions with an activity that has them expose solutions to a blacklight, observe the colors, and take measurements. Groups graph the data and analyze the dependence between particle size and...
Polar Trec
Global Snow Cover Changes
Snow is actually translucent, reflecting light off its surface which creates its white appearance. Pairs or individuals access the given website and answer questions about snow cover. They analyze graphs and charts, examine data, and...
NASA
Catch a Gravitational Wave, Dude!
It is cowabunga time! Pupils read an article about the NASA LISA mission on gravitational waves and conduct additional research on them. The class participates in a science bowl type competition about gravitational waves. Panels of four...
Curated OER
Stars
In this stars worksheet, students determine if 15 statements about stars, constellations, Polaris, light years and the position of the stars are true or false. If they are false, students change the italicized word in the sentence to...
Curated OER
Physical Principles in Living Systems
Seventh graders experiment with white light, plane mirrors, and curved mirrors in order to demonstrate the physical principles of living systems. In this physical principles lesson plan, 7th graders take 3 days to discover what happens...