TeachEngineering
Teach Engineering: Teaching the Engineering Design Process
Students follow the steps of the engineering design process (EDP) while learning about assistive devices and biomedical engineering. They first go through a design-build-test activity to learn the steps of the cyclical engineering design...
TeachEngineering
Teach Engineering: Off Road Wheelchair Challenge
Students further their understanding of the engineering design process (EDP) while being introduced to assistive technology devices and biomedical engineering. They are given a fictional client statement and are tasked to follow the...
TeachEngineering
Teach Engineering: Portable Wheelchair Ramp Challenge
Students follow the steps of the engineering design process while learning more about assistive devices and biomedical engineering applied to basic structural engineering concepts. Their engineering challenge is to design, build and test...
TeachEngineering
Teach Engineering: Hidden in Plain Sight
Steganography is the science and art of hiding messages in plain sight so only the sender and intended recipient know the existence of a message. Steganography can be characterized as security through obscurity. Through this lesson,...
Science Education Resource Center at Carleton College
Serc: Design a Paper Car: Exploring the Scientific Method
An engineering design project used to help young scholars practice teamwork and to give them an opportunity to experience engineering practices, such as teamwork and problem-solving.
TeachEngineering
Teach Engineering: Sticks and Stones Will Break That Bone!
Students learn about the strength of bones and methods of helping to mend fractured bones. During a class demonstration, a chicken bone is broken by applying a load until it reaches a point of failure (fracture). Then, working as...
TeachEngineering
Teach Engineering: Students as Scientists
This curricular unit contains two lessons that let students actually do the work of scientists as they design their own experiments to answer questions they generate. In the first lesson and its associated activity, students conduct a...
TeachEngineering
Teach Engineering: Do You See What I See?
Young scholars research OCR and OCR techniques and then apply those methods to the design challenge by developing algorithms capable of correctly reading a number on a typical high school sports scoreboard.
TeachEngineering
Teach Engineering: Testing With J Unit
JUnit is a testing method that is included with NetBeans (Java) installs or can be downloaded from the web and included in the Java build. In this activity, students design tests for a provided Java class before the class methods are...
TeachEngineering
Teach Engineering: Oil on the Ocean
Students learn about oil spills and their environmental and economic effects. They experience the steps of the engineering design process as they brainstorm potential methods for oil spill clean-up, and then design, build, and re-design...
TeachEngineering
Teach Engineering: Exploring Solar Power
This unit provides students the opportunity to explore methods engineers have devised for harnessing sunlight to generate power. Students will initially explore heat transfer and heat storage through the construction, testing, and...
Smithsonian Institution
National Air and Space Museum: Wright Brothers: Engineering the Wright Way
Great interactive provides students with an opportunity to use engineering skills to design and test airplane wings based on the methods of the Wright brothers. Step into the workshop and design a set of wings that will fly your glider...
TeachEngineering
Teach Engineering: Penny Perfect Properties (Solid Liquid Interactions)
Students investigate the property dependence between liquid and solid interfaces and determine observable differences in how liquids react to different solid surfaces. They compare copper pennies and plastic "coins" as the two test...
TeachEngineering
Teach Engineering: Daylighting Design
Students explore the many different ways that engineers provide natural lighting to interior spaces. They analyze various methods of daylighting by constructing model houses from foam core board and simulating the sun with a desk lamp....
TeachEngineering
Teach Engineering: Clean Up This Mess
Students are challenged to design a method for separating steel from aluminum based on magnetic properties as is frequently done in recycling operations. To complicate the challenge, the magnet used to separate the steel must be able to...
TeachEngineering
Teach Engineering: Air Pollution
Students are introduced to the concept of air quality by investigating the composition, properties, atmospheric layers and everyday importance of air. They explore the sources and effects of visible and invisible air pollution. By...
TeachEngineering
Teach Engineering: Environment
Through 10 lessons and more than 20 hands-on activities, students are introduced to the concept of an environment and the many interactions within it. As they learn about natural and human-made environments, as well as renewable and...
TeachEngineering
Teach Engineering: Sugar Spill!
In this activity, students act as environmental engineers involved with the clean up of a toxic spill. Using bioremediation as the process, students select which bacteria they will use to eat up the pollutant spilled. Students learn how...
TeachEngineering
Teach Engineering: Using J Unit
Learners focus on the testing phase of the design process by considering how they have tested computer programs in the past and learning about a new method called JUnit to test programs in the future. JUnit is a testing method that is...
TeachEngineering
Teach Engineering: An Implementation of Steganography
Students apply the design process to the problem of hiding a message in a digital image using steganographic methods, a PictureEdit Java class, and API (provided as an attachment). They identify the problems and limitations associated...
TeachEngineering
Teach Engineering: Feel Better Faster: All About Flow Rate
All of us have felt sick at some point in our lives. Many times, we find ourselves asking, "What is the quickest way that I can start to feel better?" During this two-lesson unit, students study that question and determine which form of...
TeachEngineering
Teach Engineering: Dams
Through eight lessons, students are introduced to many facets of dams, including their basic components, the common types (all designed to resist strong forces), their primary benefits (electricity generation, water supply, flood...
Science Education Resource Center at Carleton College
Serc: Calculating Kinetics of a Student Designed Machine
In this interactive building experience, students will design and construct a complex machine to do a fairly simple task. Students will calculate several kinetic quantities of different parts of their machine. Students will create an...
TeachEngineering
Teach Engineering: Inside the Dna
Students conduct their own research to discover and understand the methods designed by engineers and used by scientists to analyze or validate the molecular structure of DNA, proteins and enzymes, as well as basic information about gel...