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.
Coaxial Cables
By Terry Bartelt
In this learning activity you'll examine the RG ratings, networking applications, and types of connections for various coaxial cables.
Port States
By mkrzyszkowski
In this learning activity you'll identify TCP and UDP port states and how they behave during interaction.
Understanding Common DDL Statements
By jamiecchavez
In this learning activity, you’ll explore the Data Definition Language (DDL) including its three main commands: CREATE, ALTER, and DROP.
Customer Service Skills for IT Professionals - Communication
By Kimberly Reed
In this learning activity you'll be introduced to the communication model and how it impacts your work as an IT professional.
Attributes of a Class: Fields and Properties
By Ryan Appel
In this learning activity you'll discover how C#, attributes provide a way of associating data with an object in two forms - Fields and Properties.
Malware
By Joseph Wetzel
In this learning activity, you'll explore what malware is, what the different types of malware are, and how you can protect your computer from these threats.
User Experience Design: Testing
In this learning activity, you will learn about testing for user experience design.
Understanding Cloud Service Types
By Jeff Sonnleitner
You'll explore the three main services of cloud computing: Software as a service, Platform as a Service, and Infrastructure as a Service.
CRUD Applications - Create Retrieve Update Delete
By carlfranklin
In this learning activity you'll discover what C.R.U.D. applications are and how they're used in everyday life.
User Experience Design: Prototyping
In this learning activity, you'll explore the basics of prototyping for user experience design.
High Speed Ethernet
Learners identify the advantages and disadvantages of four versions of high speed Ethernet. A short quiz completes the activity.
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.
SEO - Site Optimization
This learning activity explains how site structure and organization can have a positive effect on optimization and driving traffic to your website.
Customer Service Skills for IT Professionals - Soft Skills
In this learning activity you'll be introduced to soft skills, or people skills, needed by all IT professionals.
Angular JS
By Rose Guthrie, Donna Gehl
Explore the AngularJS framework, learn how it’s used to architect, and organize code when building web applications.
Firewall: Network Address Translation/Port Address Translation
By Joseph Wetzel, Douglas Tabbutt
In this learning activity you'll examine how network address translation works.
Recursion - See Recursion
In this learning object you'll learn what recursion is and how to use it.
Async and Await
In this learning activity, we’ll explore how async and await is used in mobile programming to allow multiple tasks to happen at once.
The CLR: Overview of the Common Language Runtime
In this learning activity, you’ll explore the Common Language Runtime, or CLR.
Port Scanning - Common Network Protocols
In this learning activity you'll explore three common network protocols that computers use to communicate in a network.
JOINs (Inner, Left, Right, Full)
In this learning activity, you’ll explore four different types of JOINs and understand how they help programmers produce readable reports.
Finding Factorials with Recursion
By Brett Sheleski
In this activity we will discover when recursion is the best solution for your computer programming task.
Instantiation: Constructing an Object
By Jay Stulo
In this learning activity you'll discover how constructors in the C# programming language are used to instantiate objects.
User Experience Design: Usability Testing
In this learning activity, you will learn about usability testing.