Physics Classroom
Law Enforcement - Refraction
Pupils apply their knowledge of refraction to four different sets of challenges. Each of the first three focus on one variable's impact on the direction of bending. The fourth combines variables for greater challenge.
NOAA
Biological Oceanographic Investigations – Through Robot Eyes
How can a robot measure the length of something when we don't know how far the camera is from the object? The lesson explains the concept of perspective and many others. Scholars apply this knowledge to judge the length of fish and the...
CK-12 Foundation
Hot Oven
Why does the air in a hot oven not burn skin, but metal in the oven does? The simulation focuses on the difference between temperature and thermal energy and the way these are transferred. Scholars adjust the temperature of an oven and...
CK-12 Foundation
Least Time
What is the fastest way to get from point A to point B if you are going through two different mediums, such as air then water? Scholars explore the way light travels through air, water, acrylic, glass, and diamond as they answer this...
Curated OER
The Laser Spider Web
Students create a supersized spider web using yarn. They weave the yarn over and under an existing web to create a new design.
Curated OER
Early Explorers of America
Fifth graders examine a time line of early American explorers from England, Spain, and France. They trace exploration routes on maps and write reports about early explorers. Students view a laser disc presentation, Land of Opportunity...
Curated OER
Hear The Light?
Learners investigate a circuit and build a flashlight transmitter. In this electricity lesson, students are introduced to the parts of the modulated laser and define the purpose of each part. As an assessment, learners construct a...
Curated OER
Optical Images
Ninth graders study optics and the law of reflection. In this optical images instructional activity students use a laser and conceptualize the law of reflection.
Curated OER
Society, Cyberspace and the Future
Students locate information on the rapid growth of world population and consumption needs through the use of Internet, Cd-ROMs, laser dics and other media. They use spreadsheet to present data gathered on world population growth between...
Curated OER
Tower O'Power
Students work together to design a tower from a computer program. They manufacture the pieces with a laser cutter and compete in a competition to determine the best design for stress relief on towers. They discover the work engineers...
Curated OER
Compare and Contrast Timelines of the World
Seventh graders create a classroom timeline of important world events. This lesson is meant to be used during the entire school year. As the school year goes along, events are added to the timeline as chosen by the class. The events are...
Curated OER
What's Down There?
Investigate the coral reefs around Mokolai Island, Hawaii by researching and writing about improving the reef ecosystem. Learners map threats to the ecosystem and use the list of key words to assist in their descriptions
Curated OER
Animals Galore
A well-designed lesson plan which covers the characteristics of the animals found in the six animal groups is here for your young biologists. In it, learners divide up into six groups; the amphibians, reptiles, mammals, birds, fish, and...
Curated OER
To Recycle, or Not Recycle?
To recycle or not to recycle, that is the question. Your class can find the answer by taking a teacher created WebQuest, where they assume a role of a community member taking a stand on implementing a community wide recycling plan. The...
Curated OER
The Weather Classroom - Atmosphere
Meteorology learners explore the weight of air, layers of the atmosphere, and air pressure action through a series of discussions, demonstrations, and hands-on group activities. Enough discussion prompts, background information, student...
Curated OER
Degradation and Weathering of Polymeric Materials
Students investigate issues of degradation and weathering of polymeric materials during their useful life. They evaluate photodegradable plastics and their viability as an environmental solution for litter and investigate the qualitative...
Curated OER
Characterization of the Bioluminescence (Lux+) Gene E. coli
Students grow E. coli strain HB101, which contains the plasmid pUCD607 with the bioluminescence (Lux+) gene. The plasmid containing the Lux+ gene is isolated from the E. coli, then characterized by restriction analysis.
Curated OER
Determining Cutting Site Locations
Learners explore DNA restriction mapping. They cut pieces of paper into lengths representing those produced when specific enzymes are used to cut a strand of DNA.
Curated OER
The Great Cafeteria Caper
Students extract DNA from their own hair roots. They run an electrophoresis gel to examine patterns of their DNA along with standard DNA. The experiment is based on a crime scene scenario.
Curated OER
How Do You Light Up Your World?
A fabulous presentation on light is here for you. In it, learners view slides which cover many important concepts of light. They understand exactly what light is, what the main sources of light are, what opaque, transparent, and...
Midnight Martian
Moon Globe
Not just a simple globe of the moon, this interactive version allows you to choose lighting according to the location of the sun, views from different positions on Earth, and more! Satellite images and topographic data have been combined...
Exploratorium
The Three Little Pig(ments)
Photocopy single-color images onto acetate transparencies and either demonstrate or have your class experience the combination of colors to produce images. Children will learn that cyan, magenta, yellow, and black combine to make all of...
Cornell University
Diffraction Demystified
Study diffraction patterns using CDs and DVDs! Scholars measure the diffraction patterns of a light wave as it hits a CD or DVD. Using the information, they can measure the distance between the tracks.
Curated OER
"Jack and Jill" Microsoft Word Picture ID Unit
Using Microsoft Word and the blank "Jack and Jill" templates provided, class members find picture files of themselves and create a written photo ID document to be printed and lamented for the classroom. The lesson is divided into 4...
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