TeachEngineering
Teach Engineering: Energy Projects
This lesson includes the various components required for completion of the unit project related to identifying and carrying out a personal change to reduce energy consumption. Ideally, the preliminary homework assignments should be...
TeachEngineering
Teach Engineering: Waves and Wave Properties
Learners learn about the types of waves and how they change direction, as well as basic wave properties such as wavelength, frequency, amplitude and speed. During the presentation of lecture information on wave characteristics and...
TeachEngineering
Teach Engineering: Light Properties
Students learn about the basic properties of light and how light interacts with objects. They are introduced to the additive and subtractive color systems, and the phenomena of refraction. Students further explore the differences between...
TeachEngineering
Teach Engineering: Exploring the Electromagnetic Spectrum
Learners learn the basics of the electromagnetic spectrum and how various types of electromagnetic waves are related in terms of wavelength and energy. In addition, they are introduced to the various types of waves that make up the...
TeachEngineering
Teach Engineering: Understanding the Structure of the Eye
Students learn about the anatomical structure of the human eye and how humans see light, as well as some causes of color blindness. They conduct experiments as an example of research to gather information. During their investigations,...
TeachEngineering
Teach Engineering: The Crash Scene
Fifth graders are introduced to the (hypothetical) scenario in which they are a team of EnviroTech engineers returning to the U.S. from a conference in Brasilia, Brazil. When their plane crashes deep in the Amazon forest, they work in...
TeachEngineering
Teach Engineering: Supplies
In this lesson, 5th graders will determine what supplies they will take with them to survive their trip through the Amazon. Students will use estimation and basic math skills to determine how much they can carry and what they can use to...
TeachEngineering
Teach Engineering: The Need for Shelter
In this lesson, the students will build a shelter in order to protect themselves from the rain. After the shelters are built, the class will perform durability and water proof testing on the shelters.
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Teach Engineering: The Growling Stomach
For this lesson, the students will investigate what types of plants and insects they could eat to survive in the Amazon. They will research various plants and/or insects and identify characteristics that make them edible or useful for...
TeachEngineering
Teach Engineering: The Evening News
In this lesson, the students will summarize their experiences in the Amazon rainforest by developing and presenting a briefing for a T.V. evening news program.
TeachEngineering
Teach Engineering: Everyday Polymers
Students explore the chemical identities of polymeric materials frequently used in their everyday lives. They learn how chemical composition affects the physical properties of the materials that they encounter and use frequently, as well...
TeachEngineering
Teach Engineering: Future Flights!
This lesson is an exciting conclusion to the airplanes unit that encourages young scholars to think creatively. After a review of the concepts learned, students will design their own flying machine based on their knowledge of the forces...
TeachEngineering
Teach Engineering: Estimating Buoyancy
Students learn that buoyancy is responsible for making boats, hot air balloons and weather balloons float. They calculate whether or not a boat or balloon will float, and calculate the volume needed to make a balloon or boat of a certain...
TeachEngineering
Teach Engineering: Bernoulli's Principle
Bernoulli's principle relates the pressure of a fluid to its elevation and its speed. Bernoulli's equation can be used to approximate these parameters in water, air or any fluid that has very low viscosity. Young scholars learn about the...
TeachEngineering
Teach Engineering: Engineering Bones
Middle schoolers extend their knowledge of the skeletal system to biomedical engineering design, specifically the concept of artificial limbs. Students relate the skeleton as a structural system, focusing on the leg as structural...
TeachEngineering
Teach Engineering: Muscles, Oh My!
Students are introduced to how engineering closely relates to the field of biomechanics and how the muscular system produces human movement. They learn the importance of the muscular system in our daily lives, why it is important to be...
TeachEngineering
Teach Engineering: Body Circulation
Learners are introduced to the circulatory system, the heart, and blood flow in the human body. Through guided pre-reading, during-reading and post-reading activities, students learn about the circulatory system's parts, functions and...
TeachEngineering
Teach Engineering: Breathe In, Breathe Out
Learners are introduced to the respiratory system, the lungs and air. They learn about how the lungs and diaphragm work, how air pollution affects lungs and respiratory functions, some widespread respiratory problems, and how engineers...
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Teach Engineering: Digestion Simulation
To reinforce middle schoolers' understanding of the human digestion process, the functions of several stomach and small intestine fluids are analyzed, and the concept of simulation is introduced through a short, introductory...
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Teach Engineering: My Mechanical Ear Can Hear!
Students are introduced to various types of hearing impairments and the types of biomedical devices that engineers have designed to aid people with this physical disability.
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Teach Engineering: Biomedical Devices for the Eyes
Middle schoolers examine the structure and function of the human eye, learning some amazing features about our eyes, which provide us with sight and an understanding of our surroundings. Students also learn about some common eye problems...
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Teach Engineering: We've Come a Long Way, Baby!
Students discuss several human reproductive technologies available today--pregnancy ultrasound, amniocentesis, in-vitro fertilization and labor anesthetics. They learn how each technology works, and that these are ways engineers have...
TeachEngineering
Teach Engineering: Dna: The Human Body Recipe
As a class, students work through an example showing how DNA provides the "recipe" for making our body proteins. They see how the pattern of nucleotide bases (adenine, thymine, guanine, cytosine) forms the double helix ladder shape of...
TeachEngineering
Teach Engineering: Bone Fractures and Engineering
Students learn about the role engineers and engineering play in repairing severe bone fractures. They acquire knowledge about the design and development of implant rods, pins, plates, screws and bone grafts. They learn about materials...