Learners view animations showing how hubs and switches work in local area network configurations.
User Experience Design: What is Usability?
By Kimberly Reed
In this learning activity you'll explain how how Usability fits into User Experience Design.
Data Flow on the Internet
By Mark Puig
In this learning activity you'll examine how a data file is broken into packets and transmitted over the Internet.
Parameters and Arguments
In this learning activity, you’ll discover the difference between a parameter and an argument.
User Experience Design: Developing Personas
In this learning activity, you'll be introduced to what personas are, explore how to create one, and understand why they're important.
RC Time Constant
By Tim Tewalt, Patrick Hoppe
In this animated object, learners observe the voltage on a capacitor at various time constants when it either charges or discharges. Students then answer questions in the categories of Identify, Compare, and Compute.
How Metal Detectors Operate
By Terry Bartelt
Learners examine how metal detectors function. This object includes animation and sound.
Firewall: Network Address Translation/Port Address Translation
By Joseph Wetzel, Douglas Tabbutt
In this learning activity you'll examine how network address translation works.
Firewall: Gateway Servers
In this animated object, learners examine how a gateway server operates.
In this learning activity, you'll examine the different ways in which computers and other equipment are physically connected in local area networks and the advantages and disadvantages of each topology.
Hacker Categories and Terminology
You'll be introduced to categories of attackers who target computer systems and networks.
Tic-Tac-Toe Game of Ergonomic Principles (Ref: Ergonomics: The Study of Work OSHA 3125)
Work and Power Formulas
Grade 8 Physical Science
Creative Commons Attribution-NonCommercial 4.0 International License.
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Give your new group a name.