PBS
Light Bulb Challenge
Efficiency equals money where homes are concerned. A comparative lesson asks learners to measure heat output of incandescent and compact fluorescent light bulbs. They follow their investigation with calculating the cost of using the two...
Curated OER
Comparing Light Bulbs
An average home produces twice as many emissions as an average car. Teach your class how to reduce energy consumption by replacing standard incandescent light bulbs with compact fluorescent light bulbs. Perform an experiment to compare...
Curated OER
Energy Saving activities Lighting
Eighth graders study how light emits energy. In this energy savings lesson plan, 8th graders conduct two experiments to find ways to save energy. In one experiment students measure the light in each classroom and make recommendations for...
Curated OER
Light Bulbs are Almost Burned Out
Incandescent light bulbs were enlightening more than 130 years when Thomas Edison invented them. More recently, US Congress passed legislation to increase efficiency standards. Your 5th, 6th, or 7th graders will be enlightened as they...
Colorado State University
How Can You Demonstrate the Different Efficiencies of Different Light Bulbs?
Need a bright idea for an engaging lab? Watch your class light up as they explore the difference in efficiency between incandescent and LED bulbs! The resource makes use of simple materials and encourages learners to infer what's...
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.
Curated OER
Inventions 1: Edison And The Light Bulb
Young scholars examine the realm and power of inventions, and recognize their impact on people and society. Small groups pretend to have been hired by Edison to make special posters that advertise the uses and benefits of the light bulb.
Curated OER
Edison and the Light Bulb
Students explore the impact of inventions on society, specifically Edison and the light bulb. In this technology instructional activity, students use online resources and listen to a story about Edison to develop an understanding of how...
Curated OER
Light Bulbs Save Energy
Students read a story called New Bulbs Provide More Light, Save Energyand answer vocabulary and comprehension questions about it. In this current events energy saving light bulb lesson plan, students respond to literature by answering...
Curated OER
Comparing Light Bulbs
Fifth graders compare filaments in different light bulbs. In this science instructional activity, 5th graders view the filaments of light bulbs under a microscope.
Curated OER
The Improvement of the Electric Light Bulb
Students study how the first electric light was made and the history behind it. In this electricity activity students create their own light bulb.
Carnegie Mellon University
Consumer Preferences in Lighting
What is a watt? This tongue-twisting, mind-bending question and others are answered through this lesson on the different lighting options available. With the support of a PowerPoint, teach your physical science class about units of...
Curated OER
Dependence of Light Intensity on Distance
Hopefully you have a sensor interface for your physics class to use with graphing calculators when collecting data with a light sensor. If so, read on. Use this resource for learners to predict and then test whether or not the intensity...
Curated OER
Lights Light Up My Life
Students conduct an investigation. In this energy conservation lesson, students observe and make predictions about fluorescent and incandescent light bulbs. Working in groups, students conduct an investigation to compare the two light...
Curated OER
Inventions 1: Edison and the Light Bulb
Students are introduced to the realm and power of inventions, and help them to better recognize their impact on people and society.
Curated OER
The Technology of Light
Students study the different types of light bulbs. For this exploratory lesson students complete several activities and create an electrical circuit.
Curated OER
Saving on Lighting Energy Activity
In this saving energy activity, learners compare and contrast the effectiveness of compact fluorescent lighting, incandescent light bulbs, and light emitting diodes.
Exploratorium
Oil Spot Photometer
Are these two light sources the same? Groups use a white card and a little cooking oil to create a photometer that allows for the comparison of two lights. The Inverse Square Law provides a way to calculate the actual difference in...
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...
Curated OER
Incandescent Light Bulbs
In this light bulbs worksheet, students read about the creation of incandescent light bulbs and compare them with halogen bulbs. Students complete 3 short answer questions.
Curated OER
Bronx Cheer Bulb
If you chew or make a "raspberry" while viewing an LED light source, the light will appear to wiggle or flicker. It is not because of the light itself, but because of the vibration of your skull! Have your physics class give this a try...
Curated OER
Miscellaneous Light Topics
In this light topics science worksheet, students read selections about fiber optics, fluorescent light, incandescent light, total internal reflection, polarization, glow-in-the-dark light, and lasers. Students then respond to 32...
Teach Engineering
Lighting in My Classroom Survey
How much energy does it take to light a room? Class members calculate the total wattage it takes to light the classroom. Through calculations, responsible scientists determine the cost of energy for the year, then figure out...
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...