This activity is a hands-on investigation that teaches students that air resitance affects how things move and that pressure from compressed air can move things.
You will be investigating the physics behind the launching of a bottle rocket that you will design and build.
This module focuses on the launch and propulsion of the Genesis spacecraft. Students will become familiar with how rockets are launched, learn how and why specific rockets are chosen for varying payloads, learn about the history of rocketry, and work with variables that might affect the performance of a launch vehicle. They will work in teams to test a single variable involved in launching a rocket and learn the variables involved with constructing and launching a water rocket. Each activity includes a teacher's guide and students handouts. Video and audio clips are provided.
In this activity, students investigate the simulated use of solid rocket fuel by using an antacid tablet. Students observe the effect that surface area and temperature has on chemical reactions. Also, students compare the reaction time using two different reactants: water and vinegar. Finally, students report their results using a bar graph.
This site features interactive games (for Grades K-4) on the solar system, rockets, addition, guess what number I'm thinking of, and NASA spinoffs (everyday items developed from NASA research). A teachers' area links to guides for teaching about clouds, precipitation, energy, winds, weather, planetary geology, flight, the Wright brothers, rockets, the electromagnetic spectrum, and careers.
Few classroom topics generate as much excitement as rockets. The scientific, technological, engineering and mathematical foundations of rocketry provide exciting classroom opportunities for authentic hands-on, minds-on experimentation. The activities and lesson plans contained in this educator guide emphasize hands-on science, prediction, data collection and interpretation, teamwork, and problem solving. The guide also contains background information about the history of rockets and basic rocket science. The rocket activities in this guide support national curriculum standards for science, mathematics and technology.
The guide contains new and updated lessons and activities from the original Rockets Educator Guide published in 2003.
In this activity, students revisit the Pop Rockets activity from Lesson 3. This time, however, the design of their pop-rockets will be limited by budgets and supplies. They will get a feel for the limitations of a real engineering project as well as an opportunity to redesign and retest their rockets.
In this activity, students investigate the effect that thrust has on rocket flight. Students will make two paper rockets that they can launch themselves by blowing through a straw. These "strawkets" will differ in diameter, such that students will understand that a rocket with a smaller exit nozzle will provide a larger thrust. Students have the opportunity to compare the distances traveled by their two strawkets after predicting where they will land. Since each student will have a slightly different rocket and launching technique, they will observe which factors contribute to a strawket's thrust and performance.
In this activity, students investigate the effect that weight has on rocket flight. Students construct a variety of their own straw-launched rockets, or "strawkets," that have different weights. Specifically, they observe what happens when the weight of a strawket is altered by reducing its physical size and using different construction materials. Finally, the importance of weight distribution in a rocket is determined.
