In this linear momentum activity, students calculate force, impulse and momentum to answer 50 multiple choice questions. They identify elastic and inelastic collision.

For this physics worksheet, learners complete 74 multiple-choice, problem-solving, and short-answer questions on various physics concepts.

For this chemistry assessment, students complete 83 multiple-choice, short-answer, and problem-solving questions on various chemistry concepts.

For this earth science worksheet, learners answer 85 multiple-choice and short-answer questions on various earth science concepts.

For this earth science worksheet, learners complete a series of multiple-choice and short-answer questions on the different moon phases, gravitational pull, and the Earth's layers.

In this chemistry instructional activity, learners complete 85 multiple-choice and short-answer questions on various chemistry topics to prepare for the final exam.

In this physics worksheet, students answer 49 multiple-choice questions on general physics knowledge. They solve and write short answers to 27 more questions.

Learners design and build their own car. In this physics instructional activity, students collect data to determine the speed of the car. They plot the data on the graph analyze the relationship between variables.

Students measure the length, width and height of different materials.  In this design instructional activity students complete a lab to see what engineers need to consider when planning a structure.

Students study solar energy and how to measure it.  In this energy sources lesson students complete a lab, obtain data and use that to convert surface temperature to energy. 

Students attempt to blow a wad of paper into a soda bottle.  In this physics lesson, students discover that air pressure inside of a soda bottle prevents new air from going in.

Fourth graders demonstrate that air has mass. For this performance task, 4th graders design an experiment to demonstrate that air has mass. They will illustrate their demonstration and explain their findings.

In this energy and mass worksheet, students read about Einstein's formula, E=mc2 and they solve six problems. They convert from different energy units to different mass units using a given formula.

In this volume worksheet, students determine the volume of cubes, prisms, and assorted shapes.  This three-page worksheet is designed for mental computation.  Answers are provided beside each question.  This three-page...

Students explore characteristics of mass. In this scientific inquiry about mass lesson plan, students drop rocks of different weights from various heights and record the depth of the "crater" created.  Students record their findings...

In this airplane worksheet, students compare the mass of an airplane to the mass of a paper clip airplane to see if the mass determines the best flight. Students complete 5 trials for each.

In this density worksheet, students complete a science lab experiment to determine the density that an object will float or sink in water. Students fill in a chart with their data, answer 4 short answer questions and write 1 conclusion...

Students watch experiments to define gravity and what gravity's function. In this gravity lesson, students watch video segments about experiments conducted with two objects to see what gravity does with different masses.  

Learners explore how mass affects speed in this hands-on physics experiment. In this mass and speed lesson, students fill a baby food jar with water and leave a second jar empty. They roll the 2 jars down a ramp to observe which jar will...

In this Higgs Boson and mass learning exercise, students read about the differences in elementary particle mass and they solve 4 equations using a given equation for the potential energy in the Higgs Boson field.

Students explore momentum. In this physics lesson, students perform an experiment in which two balls are released on slanted boards while students observe which ball will go the farthest and the fastest. Students define and explain...

Third graders explore the relationship of mass to volume. In this physical science lesson, 3rd graders participate in an investigation with a several materials and measure the mass and volume using scientific tools. Students discuss and...

Students explore the concept of "shape affects speed" through a series of experiments. In this physics lesson, students participate in an experiment in which various objects are released on an inclined plane. Speed and distance are...

Students determine the mass of various objects. In this integrated math and science lesson, students use an arm balance to compare a known object to a combination of washers with a fixed weight. Students record data, construct a bar...