Fourth graders take a quiz about homonyms. In this homonyms lesson, 4th graders complete 19 multiple choice questions. They enter the answers and submit them online.

Learners explore jobs related to agriculture. In this technology/agriculture lesson, students recognize the importance of natural resources and agriculture on the use of Range Rambler software. Learners complete an experiment and a...

Young scholars read an article from USA Today and create a graphic to convey the information they've read. In this reading comprehension worksheet, students read an article and draw upon the information given to research and discuss the...

Students explore hot, warm, and cold. In this temperature lesson, students use thermometers to find specific temperatures. Students also consider how colored items absorb heat as they participate in a demonstration.

In this glasses learning exercise, learners answer multiple choice questions about the science behind the eye and how glasses work. Students answer 4 questions.

Students study sonar and will explain the concept of it and its major components.  In this design instructional activity students build a low-cost sonar system. 

Eighth graders construct a car out of a block of basswood.  In this car lesson students research, design and construct their own cars.

Young scholars explore robots as it relates to artificial intelligence and mechanics. In this introduction to robotics instructional activity, students examine the technology related to design, research the concept of fabrication theory...

Students investigate why some potato chips crumple faster than others. For this physics lessons, students relate the cooking time to potato's fragility. They write a lab report about their findings.

Students investigate how polorizers filter light. In this physics lesson, students record their data and plot their results using a computer logging software. They discuss practical applications of polarization.

Students work to improve their programming skills by programming model cars to drive through a tunnel, turn on its headlights and then extinguish the lights as the car exits the tunnel.

Eighth graders use lab work and software to collect and analyze pressure and temperature data in order to illustrate the relationship between the temperature and pressure of a gas at a constant volume. They conduct a lab and organize...

Students study remotely sensed images and topographic maps to classify land cover types in their watershed area. They take samples in the watershed area to interpret the images.

Students examine art by Christopher Janney. They discuss what the art is showing and what it means to them. They create their own piece of interactive art.

Students are introduced to the process of building a tankbot. They create a tankbot using a minimun number of parts. Students identify the Lego parts needed to create the tankbot.

Students use the Internet to research the capabilities of earth-observation satellites. Using the information, they write a report on how remote-sensing technology is used to measure the impact of climate change. They identify the...

In this moon worksheet, students review the Clementine exploration of the Earth's moon. This worksheet has 8 matching and 14 true or false questions.

Students examine the components of a sonar system. In this physical science lesson students explain how multibeam and sidescan sonar systems are useful to ocean explorers.  Students simulate sonar operations in an activity using a...

High schoolers create a build-it-yourself boat that runs on two small electric motors. Swamp Thing has an electronic brain that can be controlled and steered with a flashlight.

Learners find out the temperature difference between the Gulf Stream and the surrounding water. They locate the Gulf Stream on the infrared image of the eastern seaboard of the US.

Students examine how satellite signals are sent and duplicate it with a mirror, flashlight and black paper.

First graders create a picture graph representing their town's weather for one week.

Students identify four different categories of reptiles and explain how snakes deliver their venom to their prey.

Students experiment with tree shading and house colors to see how to reduce the temperature of a home.