Code.org
Digital Assistant Project
Scholars apply previously learned skills to create a functional computer program. They produce a digital assistant incorporating string commands and complex conditional logic.
Code.org
While Loops
Bring your pupils in the loop with while loops. Scholars learn how to modify conditional statements to produce while loops in the 14th lesson of the series. They use flowcharts to understand loops and then program some examples of...
Code.org
Cracking the Code
Scholars learn how to crack secret codes as they continue reading from the Blown to Bits and try to crack the random substitution cipher. They also begin learning about the Vigenere cipher.
Code.org
Hard Problems – Traveling Salesperson Problem
Even computers find this to be a hard problem. In the eighth installment of a 12-part unit, young computer scientists learn about the traveling salesperson problem. They formulate algorithms to solve the problem and find out why it is...
Code.org
One-way Functions – The WiFi Hotspot Problem
Pupils attempt to solve the Wireless Hotspot Problem and learn why it is considered a computationally hard problem in the ninth instructional activity of the series on 12. They also learn about one-way functions and how the Wireless...
Code.org
Asymmetric Keys – Cups and Beans
Beans are for more than just counting! Introduce public key cryptography with cups and beans and ask scholars to use the beans to send secret numbers. Participants learn how this activity relates to public key cryptography and...
PBS
Inspector Detector
How do spacecraft detect magnetic fields? The fourth installment of a five-part unit has learners develop a device with magnets that allows for the detection of magnetic fields. They use a map of an imaginary planet to try out their...
PBS
Invisible Force
Investigate invisible forces. Young engineers design a setup that changes the direction of a steel ball using a magnetic force. The purpose of the setup is to model the gravitational pull of spacecraft by planetary bodies.
Tech Museum of Innovation
Ant-Man Saves the Day
Provide Ant-Man with a flying device to aid in fighting crime. The first installment of a five-part unit has learners designing and building a flying device for Ant-Man. They write a narrative essay describing the engineering process...
Tech Museum of Innovation
Engineering Takes Flight
Groups explore concepts of flight by creating paper airplanes from different types of paper and testing their flight. They use the results to identify the optimal material.
Tech Museum of Innovation
Hoop Glider Design Challenge
The fourth installment of a five-part unit has young engineers designing and testing hoop gliders. They adjust the ratio of the front loop and back loop of the glider to determine the best design for the longest flight.
PBS
Robo Arm
Future engineers create robotic arms like those on rovers built by NASA in the second lesson of the series. They test their devices by attempting to pick up and move cups to a specified location.
Code.org
Keys and Passwords
Scholars explore the relationship between cipher keys and passwords and as they learn more about the Vigenere cipher and continue to read from the book Blown to Bits in the seventh lesson of the series. They conduct an activity where...
Institute of Electrical and Electronics Engineers
Public Keys, One Way Functions and Hard Problems
Use paint to teach about cryptography. Scholars explore public key cryptography by attempting to mix a secret color using paint. After the activity, they investigate the Diffie-Hellman method using prime numbers, exponents, and modular...
Teach Engineering
Fun Look at Material Science
Introduce materials science with a class demonstration. After showing a PowerPoint presentation on materials and their properties, instructors provide a ceramic tile, a Popsicle stick, a paper clip, and a plastic bag as examples of...
Texas Education Agency (TEA)
Architectural Rendering
Explore different methods of architectural rendering and technical drawing. Pupils learn about cross hatching, parallel line rendering, random line rendering, rubbing, shading, and stippling in the second lesson of the series of 11....
Texas Education Agency (TEA)
Architectural Lettering
And you thought you already knew how to write letters! Instructors demonstrate various techniques used in architectural lettering. Pupils then apply these techniques in a lettering exercise to complete the third lesson in the series of...
Teach Engineering
Close Encounters of the Polymer Kind
A PowerPoint presents features of polymers and two of its categories (thermoplastics and thermosets). Instructors conduct demonstrations to illustrate the Weissenberg Effect and the Barus & Kaye Effects of polymers in the first...
Texas Education Agency (TEA)
Geometry in Architecture #2
Cut and paste a facade study. After viewing a presentation on facades and facade studies, scholars apply their newfound knowledge to various buildings. They then complete a puzzle where they cut and paste a facade study of the Sta. Maria...
Texas Education Agency (TEA)
Geometry in Architecture #1
Discover how to analyze architecture from a geometric standpoint. The fourth installment of an 11-part unit on architecture first provides a presentation on axis, balance, basic form, formal, pattern, proportion, symmetry, and tripartite...
Texas Education Agency (TEA)
Byzantine Architecture
View Byzantine architecture from the comfort of your classroom. A PowerPoint presentation introduces important vocabulary terms and examples of Byzantine architecture in the ninth lesson of the 11-part series. A Jeopardy game reviews...
Texas Education Agency (TEA)
Roman Architecture
Design an office fit for the gods. Individuals view a PowerPoint presentation on Roman architecture, its key elements, and famous structures. In groups, they design an office building incorporating the elements of Roman architecture.
Texas Education Agency (TEA)
Romanesque Period
What defines architecture from the Romanesque Period? The last installment of an 11-part unit on architecture focuses on elements and examples of Romanesque architecture. Scholars complete a review worksheet after viewing a PowerPoint...
DiscoverE
Seismic Shake-Up!
Shake your earthquake-resistant building prototype! Groups create structures using coffee stirrers and clay that can withstand seismic waves. They then test their structures against their own earthquakes.
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