Instructional Video10:24
Let's Tute

Triangles - Criteria for Similarity and Congruency

9th - Higher Ed
In this video we will learn Criteria for Similarity and Congruency of Triangle. We will cover topics such has Similar, Congruent, Criteria based on Angles, Criteria based on Sides, and RHS
Instructional Video8:58
Let's Tute

Triangles: Areas of Similar Triangles

9th - Higher Ed
This video explains the concept of similarity and congruency of triangles and how the areas of similar triangles change with the scale factor. It also provides a theorem that states the ratio of areas of similar triangles is equal to the...
Instructional Video1:35
Sustainable Business Consulting

Keys for Evaluation

Higher Ed
Provides key tips for evaluating your executives, management, and board members on sustainability
Instructional Video5:47
Catalyst University

Canadian C-Spine Rules EXPLAINED

Higher Ed
In this video, I explain the Canadian C-spine rules, a guide to determining whether or not radiography is necessary prior to initiating physical therapy treatment.
Instructional Video2:43
Makematic

Engaging Fully

K - 8th
In this video, students will rewrite and illustrate a classic story to make it more inclusive.
Instructional Video7:33
Science Buddies

Which should you choose? Scientific Method versus Engineering Design Process

K - 5th
When should you use the Scientific Method? Would the Engineering Design Process be a better choice? If you aren’t sure then this video can help! We compare both methods step-by-step using a real-world example.
Instructional Video8:13
Science Buddies

The Engineering Design Process: An Eggstronaut Mission

K - 5th
How do engineers solve problems? They use the engineering design process to create the best possible solution. In this video, we will show you how to do it step-by-step as we prepare to send our eggstronaut on an interplanetary mission.
Instructional Video3:20
Sustainable Business Consulting

Green Building

Higher Ed
Describes the business benefits of building green like increased employee productivity and significant cost savings
Instructional Video
PBS

Pbs Learning Media: Raising an Obelisk: An Engineering Puzzle

9th - 10th
This video segment adapted from NOVA follows two teams as they each test a different engineering design in an effort to explain how ancient Egyptians raised a giant stone obelisk. [5:21]
Instructional Video
Museum of Science

Ei E: Water, Water Everywhere: Designing Water Filters Lesson 4

1st - 6th
Students focus on the environmental engineering problem of providing clean water as they imagine, plan, create, test, and improve their own water filters. [11:30]
Instructional Video
PBS

Pbs Kids Design Squad: Can a Bike Power a Blender?

2nd - 8th
Pedal power is used around the world to create electricity. Watch as Nate repurposes a bicycle into a blender-cycle. Smoothies anyone? [3:57]
Instructional Video
National Science Foundation

National Science Foundation: Living Ink: Sustainable Ink Made From Algae

9th - 10th
Living Ink Technologies is using synthetic biology to develop sustainable ink with algae. [1:40]
Audio
Science Friday Initiative

Science Friday: Designing a Bridge for Earthquake Country

9th - 10th
Inside the world's longest self-anchored suspension bridge being built in quake-prone San Francisco Bay.