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Activity
Teach Engineering

About Accuracy and Approximation

For Teachers 5th - 7th Standards
How accurate are robots? Groups draw lines by moving robots backwards and forwards by one rotation of the wheels. Using the appropriate formula, they determine the percent error in the length of the lines in relation to the calculated...
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Lesson Plan
Science Matters

Spaghetti Fault Model

For Teachers 6th Standards
Does increasing the pressure between two moving plates provide a stabilizing force or create more destruction? The hands-on lesson encourages exploration of strike-split fault models. The sixth lesson in a 20-part series asks scholars to...
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Activity
Teach Engineering

Chair Design

For Teachers 6th - 8th Standards
Can you design the perfect chair? Scholars apply the engineering design process to design and build a prototype of a new type of chair from wires. They test their designs with a wooden artist model or stuffed animal.
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Activity
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Teach Engineering

Exploring Bone Mineral Density

For Teachers 9th - 12th
Bone up on bone density. The second installment of the seven-part series has pupils read articles on two different websites to learn about bone density and its measurement, as well as X-rays and other imaging tools. A quiz assesses their...
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Teach Engineering

Linear Regression of BMD Scanners

For Students 9th - 12th Standards
Objects may be more linear than they appear. Scholars investigate the relationship between the number of bone mineral density scanners in the US and time. Once they take the natural logarithm of the number of scanners, a linear...
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Activity
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Teach Engineering

Light Intensity Lab

For Students 9th - 12th Standards
Let there be light. The last installment of a seven-part series has pupils conduct an experiment on light attenuation through different numbers of transparency sheets. They then relate the results back to how X-rays measure bone density.
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Activity
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Teach Engineering

Let's Take a Spin: One-Axis Rotation

For Students 6th - 12th Standards
Investigate the effect of one-axis rotations on geometric figures. Scholars learn to use snap cubes and the right-hand rule to draw figures after rotations about the x-, y-, or z-axes. They try their hands at examples created by the...
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Interactive9:00
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NASA

Introduction to Real Air Traffic Control—Problem Set A

For Teachers 5th - 9th Standards
Understand what it takes to control planes safely. The first lesson in a series of six introduces the class to the air traffic control situation. The pupils develop their understanding of units used in air travel, then learn how to read...
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Activity
Big Kid Science

Create a Milk Carton Camera to Observe the Eclipse!

For Students 3rd - 12th Standards
Step aside, fancy glasses... it's time to create a solar eclipse viewing camera of your own using nothing more than a milk carton. 
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Activity
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Penguin Books

The Very Hungry Caterpillar Activity Booklet

For Students Pre-K - 2nd Standards
Enter the colorful world of The Very Hungry Caterpillar with a booklet filled with activities to celebrate Eric Carle.
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Activity
DiscoverE

Laser Challenge

For Teachers 6th - 12th
Help your class become laser focused on the connection between sound and light. Scholars set up mirrors to bend and direct lasers that are connected to a music source. Music should start playing when the laser hits the photoresistor.
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Activity
DiscoverE

Build a Big Wheel

For Teachers 6th - 12th
Pasta is great for cooking—and for making Ferris wheels. Aspiring engineers use an assortment of pasta types to create a functioning Ferris wheel. They keep track of the design process to refine their designs, if necessary. Let's hope no...
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Lesson Plan
DiscoverE

Tunnel Meetup

For Teachers 3rd - 8th
Meet me in the tunnels. Scholars choose a tunnel entrance and mark it on their side of the cardboard. They describe the location to their partners and see if they can guess each other's locations. Punching a hole through the cardboard...
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Activity
Teach Engineering

Efficiency of an Electromechanical System

For Teachers 6th - 8th Standards
How efficient is a motor in a LEGO set? Future engineers conduct an activity where a LEGO motor-generator system raises an object to a specified height. They then show what they learned and use their measurements to calculate the energy...
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Activity
Teach Engineering

Egg Drop

For Teachers 6th - 8th Standards
Don't drop the ball on the resource ... drop an egg instead! A teacher-led demonstration has the class consider how to drop eggs into glasses when a tray is in the way. Hint: If you've ever seen a magician pull a tablecloth off a table,...
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Teach Engineering

Live Like an Animal

For Teachers 6th - 8th Standards
When your parents say that your room's a pig sty, tell them about biomimicry. The sixth installment of a nine-part Life Science unit has scholars research the shelters used by animals in the natural world, like turtle shells. Using the...
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Activity
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Teach Engineering

Design Inspired by Nature

For Teachers 6th - 8th Standards
Let nature guide your engineering designs. By taking apart a flower, pupils learn about reverse engineering. They use the results to brainstorm designs for new products or ideas. This is the seventh installment of a nine-part Life...
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Activity
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Teach Engineering

Messin' with Mixtures

For Teachers 5th - 7th Standards
Do you separate your trail mix before eating it? Then you've been separating mixtures your whole life! Scholars model a contaminated soil sample using trail mix and estimate the percentage of each component. They consider how to clean up...
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Activity
Teach Engineering

Maximum Mentos Fountain

For Teachers 5th - 6th Standards
A messy fountain is potentially an energy experiment in disguise. Groups investigate the variables in creating a fountain from soda and Mentos. The last activity in a six-part series on energy has the class observe the fountain in terms...
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Activity
Howard Hughes Medical Institute

Human Impacts on Biodiversity

For Teachers 6th - 12th Standards
Have you always wanted to take your science class on an amazing field trip they will never forget? Now you can! Observe the wildlife in an African savanna through trail cameras with a five-part data analysis activity. Learners analyze...
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Activity
Howard County Schools

Building a Playground

For Teachers 9th - 11th Standards
Scholars crave practical application. Let them use the different models of a quadratic function to plan the size and shape of a school playground. They convert between the different forms and maximize area.
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Activity
Howard County Schools

Planning for Prom

For Teachers 9th - 11th Standards
Make the most of your prom—with math! Pupils write and use a quadratic model to determine the optimal price of prom tickets. After determining the costs associated with the event, learners use a graph to analyze the break even point(s).
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Activity
Novelinks

Words by Heart: Level 3 Writing Assignment

For Teachers 6th - 8th Standards
Get in touch with the emotional side of writing by reading Words By Heart. The writing assignment helps learners make personal connections with the text and hone their writing skills by exploring a time that they had to forgive or be...
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Activity
Montclair Art Museum

Eric Carle: Animals and Friends

For Teachers Pre-K - 2nd Standards
Celebrate Eric Carle’s beloved children’s books, especially those about animals. Teachers and readers alike engage in Carle’s books as they explore the art and color in each of his stories, and how these elements support comprehension.

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