Teach Engineering
Bridging the Gaps
The London Bridge should not have fallen down. And here's why. After a brief history of bridges and the three main types, class members are introduce to the concepts of tension and compression, the two main forces acting upon bridges.
NASA
Roving on the Moon
Take a rover out for a test drive. The challenge is to build a rubber-band-powered rover out of cardboard. Individuals or groups work at making modifications to a prototype rover to increase its efficiency.
Code.org
The Internet Is for Everyone
What is this thing called the Internet? A KWL activity elicits what the class knows about how the Internet works. Then pupils read a copy of a memo about the need to keep the Internet open and accessible by everyone.
Teach Engineering
Ice, Ice, PV!
Knowing the temperature coefficient allows for the calculation of voltage output at any temperature. Groups conduct an experiment to determine the effects of temperature on the power output of a solar panel. The teams alter the...
NASA
Applying Newton’s Laws
Newton's Laws get the rocket to work, but do they serve any other functions? A six-page resource classifies rockets by the type of propellant they use. It then describes applications of Newton's Laws of Motion, both in the ability to...
NASA
Launch It
Launching a rocket with a balloon—that sounds crazy! The class brainstorms design characteristics of a rocket. Individuals build a balloon launcher and a rocket straw. Using the air stored in a balloon, the individuals launch their...
Intel
Understanding the Design Process
Can you build a better mousetrap? Broken into two sessions, this plan introduces learners to the design process. The first session has pupils look at the world through a design perspective by redesigning everyday objects. In the second...
Teach Engineering
Who Can Make the Best Coordinate System?
Working with a map that does not have a coordinate system on it, small, collaborative teams must come up with a coordinate system for their map. Groups then explain their coordinate structure to the class.
Carnegie Mellon University
Technical Sketching Worksheets
How do you create a technical drawing? Cover the basics of technical sketching with a few practice sketches of simple shapes. A technical sketching lesson introduces the proper precision measurement techniques. Pupils progress to draw...
NASA
Touchdown
Individuals design and build a set of shock absorbers to protect their astronauts when they land. Using a limited amount of supplies, pupils build a system that will keep two large marshmallows from flying out of a cup when it lands...
NASA
Feel the Heat
Pupils examine how solar energy can supply power and heat on the lunar surface. As groups design and build a solar-powered water heating system, they test their system to determine the change in temperature of the water and redesign it...
NASA
Heavy Lifting
Astronauts need a way to lift heavy objects. Pupils design and build a crane out of cardboard and determine ways to improve their cranes based upon the outcomes of testing.
NASA
On Target
NASA's LCROSS mission is dropping a probe into a lunar crater. Groups design a system to travel down a zip line and drop a marble onto a target in the classroom. The groups then modify their designs based upon testing.
TryEngineering
Give Binary a Try!
Digital, analog, and now binary clocks? The instructional activity teaches individuals how to interpret binary code. They use an online software program to read binary clocks.
Intel
Prototyping
I need something to test. The three sessions in this lesson have individuals build and test a prototype of their design. The first two sessions are devoted to prepping for the prototype by drawing up specifications and materials. The...
BBC
Getting Online One Click at a Time
The Internet is a vast and fascinating place to be, but you have to know how to get there first! Use a helpful guide to become computer savvy in no time. It covers computer basics such as keyboarding and hardware, and goes into e-mail,...
Tech Museum of Innovation
Lighter than Air
Scholars participate in two design challenges concerning flight in the second instructional activity of the series. They design balloon crafts that have neutral buoyancy and forward motion.
Center for Learning in Action
Challenge with Solids, Liquids, and Gases
There's a container for every matter—liquid, solid, and gas. Pupils design three different containers, each with the capability to hold one of the states of matter, and share their design with the class.