Exploratorium
Give and Take
Heat-sensitive liquid crystal sheets are available in a variety of sizes and temperature ranges. Purchase a class set of hand-held sheets and color half of each with a silver permanent marking pen. Learners of light can hold them under a...
Physics Classroom
Electric Current
Pupils focus on the flow of electricity as they work through three sections of questions as part of a series of lessons on electric circuits. The activities cover the fundamentals, case studies, and law breakers. Learners use conceptual...
Wind Wise Education
What is the Cost of Inefficiency?
What does it cost to keep the lights on? Through a hands-on activity, class members use a watt meter and determine the amount of energy different types of light bulbs use. The class then determines the financial and environmental cost of...
Pennsylvania Department of Education
Light the Bulb!
Third graders investigate electrical circuits and how light bulbs are powered. In this electricity and power instructional activity, 3rd graders study the vocabulary necessary which includes the different types of circuits, electrical...
Curated OER
Lighting Instruments from the Inside Out
Students examine theatrical lighting instruments to see how light is controlled, and write a paragraph telling of their discoveries.
Curated OER
Electric Gameboards
Young scholars explore the properties of electricity. In this electricity lesson, students construct an electric game board circuit using their knowledge of a series electrical circuit. Young scholars develop game ideas based on current...
Curated OER
Lighting Our Way
Students read a variety of web-based articles to explore the history of human understanding of light. They investigate light waves and read about the work of Albert Einstein.
Curated OER
Light 2: The Lighter Side of Color
Students explore light and color, including how colors are mixed to produce new colors, how light is filtered, and how light is reflected off of surfaces.
PBS
Star Power
Let there be light—or maybe not. Pupils learn about light pollution with an investigation of constellations. They create constellation boxes and experiment with different levels of light. Observations are then made about the lighting in...
Purdue University
Light – Just Right!
What does it mean to be resistant to electricity? Scholars answer the question in a six-part STEM lesson on electricity. They begin by assessing the conductivity of several different materials and progress to designing their own circuits...
Curated OER
A Collection of Lights
The purpose of the slide show is to help learners understand that there are different types of lights, that they have an on/off switch, and that they can be made out of a variety of materials. There are quite a few nice pictures of lamps...
Curated OER
The Bulbs: Camas and Daffodil
Fourth graders become aware of the importance of the camas bulb to the Nez Perce people, they learn the parts of plants, and gain understanding of the interdependence of Nature. They study about the possible causes and outcomes of global...
Curated OER
Jeopardy 8th Grade (Science)
There are so many topics touched upon in this Jeopardy-style science game, that it is difficult to classify! The categories include electricity, matter, ecology, earth and space, and scientific investigation. This would best be used at...
Curated OER
Circuit Basics
In this circuits worksheet, students compare voltage, current, and resistance. Students draw a battery with a resistor, switch, and light bulb. This worksheet has 6 short answer, 1 matching, and 6 drawing questions.
Physics LAB
Resistance, Wattage, and Brightness
In this light bulb activity, students determine how the thickness of a filament influences changes in a parallel circuit. This activity has 18 problems to solve.
Exploratorium
Polarized Sunglasses
Reflected waves of light move within a plane, and because of this, polarizing materials can reduce the glare our eyes see. This resource explains how to set up a demonstration of this effect. Consider it for use in your physical science...
Curated OER
The Reasons for the Seasons
Young scientists use a globe and a light to simulate the rotation of the earth and sun to show the seasons. Additionally, they simulate direct sunlight and indirect sunlight showing intensity of the sun, and answer questions based on...
PHET
Faraday's Electromagnetic Lab
"But still try, for who knows what is possible." - Michael Faraday. Faraday's advice features in a simulation that permits pupils to play with a bar magnet in order to make a light bulb glow connecting electromagnetic induction to...
Consumers Energy
Circuits and the Flow of Electricity Lesson Plan
I think I lost an electron. Are you sure? Yes, I'm positive! Starting with a hands-on demonstration and problem solving activity, young scientists define vocabulary related to circuitry and currents. Then they build their own circuits...
Curated OER
Orienting a Photovoltaic Cell
By mounting a light bulb on a stand and a PV cell on another, physics apprentices experiment with the angle of incidence. Their goal is to determine the optimum angle for collecting solar energy. The use of a scientific calculator is...
Curated OER
Series or Parallel?
Emerging electricians extend mental models of light bulbs and resistors in series and or in parallel circuits to include the connection of photovoltaic cells in arrays. They investigate open circuits, using a DC voltmeter, a light...
Curated OER
The Shocking Truth About Fruit
Looking for a great lesson plan on circuits and conductors of electricity? Take a look at this one! In it, 6th graders create circuits out of pennies, washers, alligator clips, fruit, and LED’s. Learners use voltmeters to analyze the...
Teach Engineering
Human Power
How many humans does it take to power a light bulb? The 10th part of a 25-lesson Energy Systems and Solutions unit has learners conduct an experiment to calculate power. They then use the results to determine how many classmates they...
Exploratorium
Water Sphere Lens
With a Florence flask or fishbowl, make a double convex lens and use it to examine an image. Because of the refraction, the image will be inverted. A simple explanation is provided here for you to share with your class as they...
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