Browse Resources

This interactive lesson from SpaceTEC's National Aerospace Technical Education Center presents an overview of the aerospace workplace. It includes videos discussing topics in the aerospace field including the history of rockets and space pioneers, the principles of rocketry and orbital dynamics,...

This webinar, provided by the Micro Nano Technology Education Center (MNT-EC), explores micro nano technology education. In the webinar, Tanya Faltens discusses the nanoHUB simulation environment and demonstrates how educators can use and navigate nanoHUB. First, Faltens describes nanoHUB, which is...

This lecture, published by Columbia Gorge Community College, provides an introduction to transformers. The objective of the lecture is to "examine how the turns ratio of an ideal transformer affects voltage and current, reflected impedance, and power transfer." The recording runs 19:35 minutes in...

This lecture, published by Columbia Gorge Community College, provides an introduction to transformers. The objective of the lecture is to "examine how the turns ratio of an ideal transformer affects voltage and current, reflected impedance, and power transfer." The recording runs 21:00 minutes in...

In this video, published by Erie Community College, physics professor Elena Brewer conducts the pump-down process on a Rough Vacuum System Trainer (RVET) with an empty chamber and no leaks. Throughout the pump-down process, learners will document how long it takes for the atmospheric pressure in the...

This video, from the National Cybersecurity Training and Education (NCyTE) Center, provides an overview of vulnerability scanning using Nessus software. The video defines what a vulnerability is, why vulnerability scans are run, and what kind of information is provided by scans. The legality of...

This video from AmericaView is part of a series that explores the process of assessing the accuracy of maps made from remotely sensed data. This recording is the first of two introductory videos. In the video, Russell G. Congalton describes the series, positional and thematic accuracy assessment,...

This video from AmericaView is part of a series that explores the process of assessing the accuracy of maps made from remotely sensed data. This recording is the second of two introductory videos. In the video, Russell G. Congalton talks about key concepts for general accuracy assessments,...

This presentation, provided by the Building Efficiency for a Sustainable Tomorrow (BEST) Center, is from the BEST Center's 2023 Annual Institute. During this video, the presenter "... discuss[es] how to quickly and effectively teach the basics of inverter technology to ... students, while addressing...

This video provides information about the IsoLynx Variable Rate Control application. "Variable-Rate control enables the use of application maps in shape format. Users can apply up to five different spread rates, defined by the application maps." This video runs 1:45 minutes in length.