Learners view the seven segments of an Ethernet frame and the types of information each represents.
Basics of the SELECT Statement
By Glen Orsburn
Learners use this Structured Query Language tutorial to gain an understanding of how a SELECT statement is built. This learning object has audio content.
By Terry Bartelt
Learners observe animations showing how data is converted between serial and parallel flow.
Database Naming Conventions
In this learning activity, you'll discover and then follow established rules when naming database objects.
In this learning activity you'll explore the physical construction and operation of single-mode and multi-mode fiber-optic cables used in networking.
Firewalls: Packet Filters
By Joseph Wetzel, Douglas Tabbutt
In this learning activity you'll create a packet filter.
In this learning activity you'll examine how a large computer network is configured.
How the Ethernet Works
In this learning activity you'll explore how computers connected on a network use Ethernet technology.
By Glenn Sokolowski
In this interactive object, learners examine standard and metric thread specifications used in engineering drawings. In a brief quiz, they identify various internal and external thread representations.
Surface Texture Symbols
Learners examine the symbols and values that control surface roughness, waviness, and lay. A brief quiz completes the object.
Common Computer Hardware Acronyms 1
Test your knowledge of some common computer hardware acronyms.
In this game, you'll practice memorizing facts about RAM standards.
IT: Server Day 2
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