In this levers worksheet, learners review how to calculate mechanical advantages using forces and using distance. Students explore the three types of levers. Then learners complete 20 fill in the blank questions and 6 problems to solve.

Students build a model of a bridge and test the amount of weight it support. They identify different types of bridges: suspension, arch, girder, truss, cantilever, cable-stayed and moveable.

In this weathering worksheet, students are given vocabulary terms and definitions related to weathering. They match the proper term with its definition.

Third graders compare and contrast the forces of pushing and pulling. As a class, they take a field trip around the school and write down any action they see and any object that is motionless. In groups, they use magazines to cut out...

For this bonding worksheet, students read about the types of bonds that hold compounds together. They are given fifteen common materials and they identify the types of bonds that hold each together.

Beware political rhetoric! Connotation is everything! Groups select a presidential candidate and investigate how the candidate's position has changed on a specific issue. After analyzing the situation, the group determines whether they...

Back to the basics (of surface tension). The first installment of a nine-part series teaches young scholars about the basics of surface tension and how it relates to water droplets. They also learn how this concept allows for the...

Was Bill Clinton a good president? Scholars set out to answer the question as they prepare for a class debate on the topic. They watch videos, review pros and cons, and read facts about the process of becoming a United States president....

The sun will continue to rise in the east and set in the west, no matter what. The first lesson in a series of eight introduces the class to solar angles. It makes connections between a person's latitude and the angle of position of the...

What do Pascal's law, Archimedes' Principle, and Bernoulli's Principle have to do with fluid mechanics? The included PowerPoint presentation provides the basic definitions and equations associated with the three. A set of homework...

What happens when a species becomes extinct? Sharpen your reading skills with a passage about how koalas have gotten close to being an endangered species.

At some point, everyone has been under pressure—even Dalton! Explore Dalton's law of partial pressures with young chemists as they measure the volume of air extracted from a sample compared to its original volume. Class...

Recovery from substance addiction is an ongoing process. The final lesson in a series about painkiller abuse and addiction prompts learners to research various recovery options before writing a short story about a character who is going...

"Those who knocked these buildings down will hear from all of us soon!" - George W. Bush. Scholars investigate and analyze the events of September 11, 2001 in ushering in the Bush Doctrine on foreign policy. Using primary documents as...

Students explore satellite data and graphing. In this weather data analysis math and science lesson plan, students analyze NASA satellite data to draw conclusions about geographical areas where precipitation might have happened. Students...

What do Newton's Laws have to do with getting from Earth to Mars?The activities in this resource show how Newton's Laws work with rockets to get them into space. Background information includes facts about orbits and how orbits...

Students study how forces are applied in the creation of art. They design mobiles and pop-up books while identifying which forces of nature act upon them. They look at air currents, gravity, and hand movement.

Students observe a video about pilots, their desired traits, and explore the similarities between a bird and an airplane. Using paper, wood or foam, they design create an aircraft to be flown in a competition to see which plane will fly...

In this bomb attacks and what do they achieve learning exercise, students, with a partner, examine, analyze, discuss and complete a variety of activities associated with bombs and the effects of them worldwide.

Students explore types of motion. In this motion experiment, students observe how objects move. Students work in small groups to discover the laws of motion.

Ninth graders compare the nature of forces of gravity, lift, thrust, and drag. They select proper materials for making a kite and attach a proper tail. Students interpret and summarize the observations made during the flight of the kites.

Students identify the different types of friction. In this physics instructional activity, students explain how weight affects friction. They calculate normal force and coefficient of friction using a mathematical formula.

Students design and begin building a car out of K'NEX parts after a class discussion on the components of the car, the constraints and goals of the design, the type of testing that will be performed, and a demonstration of a basic...

In this simple machines instructional activity, students review the different types of simple machines and examples of each machine. This instructional activity, has 1 graphic organizer and 6 short answer questions.