Scholastic
STEM Challenges and Activity Sheets for Grades 6–8
From 3-D cities to building bridges, young engineers engage in innovative STEM challenges that promote brainstorming and collaboration. Learners take on the roles of different types of engineers as well as become familiar...
Scholastic
STEM Challenges and Activity Sheets 3–5
How can engineers help their communities? Three challenges in the first unit explore why STEM is important to communities and how neighborhoods are engineered to experience those benefits. The second unit prompts groups to plan an...
NASA
Beginning Engineering, Science, and Technology
Space, the Final Frontier. The nine NASA-created challenges in this unit are designed to teach class members the engineering design process. Each challenge comes with teacher and student pages that can be used individually or as a...
Teach Engineering
Engineers Love Pizza, Too!
Help overcome challenges in eating pizza. Scholars work in groups to design a device that assists a physically handicapped person eat pizza. They build a prototype of such a device to test their designs before building. To finish, groups...
Messenger Education
Design Challenge: How to Keep Items Cool in Boiling Water
Keeping items cool in boiling water... what? This engaging activity challenges high school learners to build a container that keeps butter in a solid state when placing the container in boiling water. Groups use previous knowledge and...
Teach Engineering
Design Step 4: Engineering Analysis
What is the main difference between an engineer and a technician? This is one of the driving questions in a plan that proves that analysis at every step of development is crucial to the engineering design process. The instructional...
DiscoverE
Tape Dispenser Challenge
Help your class get out of a sticky situation! Future engineers explore existing tape dispensers and then design a new system for dispensing tape. To put these systems to the test, they build and evaluate prototypes of their designs.
DiscoverE
Textbook Support Challenge
Textbooks are heavier than a sheet of paper, so how can paper hold up a textbook? Young engineers create a structure out of paper that can support a textbook. To add another wrinkle, they must stay within budget and time constraints.
Institute of Electrical and Electronics Engineers
Get it Write
In an effort to practice engineering design, STEM classes break out into teams and endeavor to make a working ink pen. To prepare, they read about writing implements through history, patents, and viscosity of liquids. Armed with this...
Institute of Electrical and Electronics Engineers
Ship the Chip
Here is a tasty challenge, especially for middle school engineers: design a container that meets mass and volume criteria, and will safely transport a tortilla or potato chip through the mail without damaging it! Mostly, this is a crisp...
Bonneville
The Great Marble Drop
Mike and Kellie, a team of electrical engineers, demonstrate how to to design a contraption that accurately drops a marble onto a target. The materials needed and general instructions are provided on the website or via a downloadable...
Bonneville
How to Build a Turbine
Here is a six-minute video of a pair of electrical engineers that illustrate how to build a wind turbine. A list of materials is provided, along with general guidelines for your class. Use this to introduce turbine design to your...
Institute of Electrical and Electronics Engineers
Chair Lift Challenge
During the Winter Olympics, this would be an engaging task to include in your STEM lesson. Design teams plan, construct, and test a miniature ski lift that can carry a pingpong ball up and down a rope line without falling out. With this...
PBS
Hands-On Engineering Challenges to Bolster Your Electricity, Sound, and Force Units
Need some activities to go along with your unit? A collection of hands-on activities from PBS offers opportunities to add to your electricity, sound, and force units. The electricity activities revolve around building a pinball-type...
California Academy of Science
Fresh Solutions: Design Thinking Challenge
How do people transport fresh water long distances to ensure everyone has access to it? The final lesson in the 10-part Fresh Solutions unit encourages individuals to design their own solution, or solutions, to that very problem. Groups...
NOAA
The Great, Glowing Orb What You Will Do: Make a Solar Heat Engine
How is solar energy able to move wind and water to control the climate? Scholars explore the concept of solar energy in the first of 10 activities in the Discover Your Changing World series. They follow instructions to build homemade...
Kenan Fellows
Electricity: Sources, Usage, Challenges, and the Future
What does the future of energy look like? Junior engineers collaborate to discover a solution to the global energy crisis during a very hands-on lesson. The unit focuses on learning through collaboration to develop a deep understanding...
DiscoverE
Slender Tower Challenge
Looking for an engineering project that will tower above the rest? Try a design experiment that has built-in fun! Groups examine a variety of skyscraper designs, then compete to create their own slender towers. The teacher's guide is...
Berkeley Engineering and Mentors
Marshmallow Challenge
Here is a lesson in collaboration cleverly disguised as an engineering design activity. There is no background material for you to teach here, just instructions about materials and rules for participating groups. Use this as an...
Teach Engineering
Portable Wheelchair Ramp Challenge
Ramp up the engineering design process in your classroom with an activity that challenges teams to design, build, and test a small-scale portable wheelchair ramp. The class develops design requirements, and teams test their designs using...
Teach Engineering
Automatic Floor Cleaner Computer Program Challenge
Have your class use the engineering design process to program a vacuum robot. Using computer engineering concepts, teams program an automatic floor cleaner to traverse designated patterns.
Teach Engineering
Incoming Asteroid! What's the Problem?
Oh, no! An asteroid is on a collision course with Earth!. Class members must rise to the challenge of designing a shelter that will protect people from the impact and permit them to live in this shelter for one year. In this first lesson...
Curated OER
Up for the Challenge?
A general engineering quiz can be given at the beginning of your engineering or technology unit to stimulate interest. A wide variety of topics are touched by engineers, including the medical industry, energy production, building design,...
Teach Engineering
Biodegradable Husk-Bags Design Challenge
Those corn husks can be put to good use. Future engineers design and build a new, biodegradable bag for potato chips out of corn husks. They test out their bags by shaking, dropping, and tossing them, as well as placing them in water.