Curated OER
Whirligig Lollapalooza
Using a cut-out template of a whirligig, emerging engineers experiment with flight behavior. After you teach them the concepts of force, air resistance, and lift, they discuss what variables on the whirligigs might be changed in order to...
Institute of Electrical and Electronics Engineers
Nano Waterproofing
This lesson will make an impact, especially on scientist-athletes who may have an interest in waterproof clothing! Acting as materials engineers, they work collaboratively on waterproofing pieces of cotton fabric. This challenge is...
Institute of Electrical and Electronics Engineers
Telescoping Periscope
Ahoy, matey! Here is an engineering expedition that mini mariners are sure to be swept away by! After reading a brief description and history of periscopes, they work in crews to construct one. Use this activity to enhance a lesson on...
US Department of Energy
Geothermal Energy
With Earth Day quickly approaching, as well as many science fairs, why not challenge your class to investigate geothermal energy or other renewable energy resources? There are five driving questions explored in depth here, as well as...
Institute of Electrical and Electronics Engineers
Filtration Investigation
Scholars build a simple filtration system to remove impurities from muddy water and rate the filtered water to a grade of clarity scale. The focus is on teamwork and problem solving. This instructional activity would be effective in your...
Institute of Electrical and Electronics Engineers
Exploring at the Nanoscale
Nano-nano! Nanotechnology can seem like it's from another planet! After learning about this tiny technology, collaborative groups experiment with how smaller particles affect chemical reactions. They do this by immersing a whole and a...
Institute of Electrical and Electronics Engineers
Toxic Popcorn Design Challenge
Engineering enthusiasts are sure to explode in understanding as they practice the engineering design process (EDP). A container of "toxic popcorn" is placed in the classroom. Teams must work together to devise a method for removing it...
Institute of Electrical and Electronics Engineers
Working with Watermills
In collaborative groups, emerging engineers or environmental scientists plan and construct a water wheel or watermill that rotates for a total of three minutes. Everything you need to carry out this lesson is included: objectives,...
NASA
Heavy Lifting
Accept NASA's challenge to design heavy lifting vehicles. Groups of three design balloon-powered rockets to carry as much payload to the ceiling as possible. The teams are encouraged to launch several times while making improvements to...
American Institute of Physics
African American Inventors in History
A two-part lesson introduces young historians to the work of famous African American inventors. Groups first research and develop a presentation of an inventor that includes biographical information and information about one of their...
NASA
Soda-Straw Rockets
Launch a great lesson exploring engineering design. Using a template, young scholars create rockets that can be launched from a straw. After analyzing the function of the rocket, pupils try to modify the rocket to enhance its function.
NASA
How to Do a Science Fair Project
Build problem-solving skills with science! Step-by-step videos walk investigators through each stage of completing a science fair project. Scientists learn to formulate a testable question, design an experiment, collect data, draw...
NASA
Water Filtration Challenge
Can the class think like the scientists on the International Space Station? Engineers design, test, collect data, and improve a water filtration device similar to a system found on the ISS. Participants use pH strips, optional...
NASA
Design a Crew Exploration Vehicle
Make a splash from space. Participants use the engineering design process to create a waterproof space exploration vehicle capable of an upright landing. Young engineers test and modify designs as needed and participate in a group...
NASA
Build a Satellite
Shake, rattle, and explore space with satellites. Engineers learn how satellites work before designing, building, and testing their own models. Groups engage in quality assurance reviews with colleagues to improve their designs, and the...
NASA
Marsbound! Mission to the Red Planet
Changing one aspect of a mission impacts all the others. Learners consider a list of criteria as they develop their own science questions related to Mars and design a solution while considering all the important systems: computer,...
Bonneville
Design and Engineer Solutions
What's the best way to collect all that trash? A culminating activity has scholars use the knowledge and skills from the unit to design a solution to the plastic trash island problem. They use 3-D pens or a 3-D printer to build models of...
Bonneville
Engineering 101
Make a structure too sturdy to fail. Scholars first watch a video and consider the reasons for the Tacoma Narrows bridge collapse. They take part in two engineering challenges, one using newspapers and the other using spaghetti sticks...
Bonneville
The Problem of Plastic Trash Islands
Trash collection can be a hassle, especially out in the ocean. The second of four parts in the Adrift in a Sea of Plastic unit has pupils research plastic trash islands in marine ecosystems. They investigate why they occur and potential...
Bonneville
TinkerCAD: Introduction to 3D Printing
Steer young minds to build better boats. Future engineers first spend a few days exploring the TinkerCAD software and completing some embedded lessons. They then design sea crafts with buoyancy in mind and print them using a 3-D printer.
Bonneville
Creating the Most Effective Solar Heater
If changing one variable can improve a design, why not try changing more? Using the results from the previous activity, scholars decide on the variables that caused the most improvement in the effectiveness of the solar heater. They take...
Bonneville
Manipulating Design Variables on Solar Heaters
Always strive to make things better. The second of three activities in the Experimenting with Solar Heaters unit has learners design new solar heaters that are more effective compared to the simple models they used in the previous...
NASA
On Target
Crash into engineering by sending a marble to land on a target by way of a zip line. Using a zip line, pupils put engineering design processes into practice by modifying a cup to carry and release a marble onto a target. Scientists test,...
NASA
Roving on the Moon
Build a rover for pennies in a fun-filled activity! Young engineers design, build, test, and evaluate a lunar rover model. Using rubber bands, plastic straws, and cardboard, teams collaborate to make a rover model with spinning wheels....