Firewall: Network Address Translation/Port Address Translation
By Joseph Wetzel, Douglas Tabbutt
In this learning activity you'll examine how network address translation works.
User Experience Design: Testing
By Kimberly Reed
In this learning activity, you will learn about testing for user experience design.
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.
Hexadecimal Numbering System
By Patrick Hoppe
In this learning activity you'll review the hexadecimal numbering system.
Excel: Locking Cell References
Students read how to lock a cell that is being referenced in a formula so that it does not automatically show an increment when the formula is copied.
Subtracting Binary Numbers by Adding the 2's Complement
By Kevin Ritzman
In this learning activity you'll solve three binary subtraction problems using the 2's complement method.
IT Project Management: Methodologies
You'll explore two unique project management methodologies for developing software.
An Algorithm for Converting a Decimal Number to a Binary Number
In this learning activity you'll examine a systematic method for converting a decimal number (base 10) into a binary number (base 2).
Authentication versus Authorization
By Joseph Wetzel
In this learning activity you'll review the differences between identification, authentication, and authorization.
Social Engineering Attacks
In this learning activity, you’ll identify information hackers use to gain access to a company, explain different types of social engineering attacks, and recognize different solutions to avoid these attacks.
Data Manipulation Language
By jamiecchavez
Explore what DML is including its main commands INSERT, UPDATE, DELETE, and SELECT.
IT Project Management: Waterfall Methodology
In this learning activity, you’ll explore the Waterfall model and its application to software development.
Visual Studio: Creating a New VSTS Repository
By Brian Foote
In this learning activity, you'll practice creating a new repository in Visual Studio Online, a cloud-based version control system.
Visual Studio: Connecting to Team Foundation Service
In this learning activity, you’ll practice connecting to the Team Foundation Service (TFS) and your local code repository to get existing code.
Request Response: How the Web Works
By carlfranklin
In this learning activity we’ll learn how the web works by using a Request and Response algorithm.
FTP - What You Need to Know
In this learning activity you'll explore why the FTP protocol is often used to transfer data across the network and more importantly, why it should not be.
CRUD Applications - Create Retrieve Update Delete
In this learning activity you'll discover what C.R.U.D. applications are and how they're used in everyday life.
Cross-site Scripting Awareness
In this learning activity, you'll explore the topic of cross-site scripting, (or XSS)
Malware
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.
Customer Service Skills for IT Professionals - Controlling the Conversation
In this learning activity you'll practice your customer service skills in a number of IT real world job scenarios.
Recursion - See Recursion
In this learning object you'll learn what recursion is and how to use it.
Understanding Common DDL Statements
In this learning activity, you’ll explore the Data Definition Language (DDL) including its three main commands: CREATE, ALTER, and DROP.
What is Database Denormalization?
In this activity, the learner will understand what denormalization is and when it's an appropriate strategy.
Debugging: Immediate Window
In this learning activity, you'll explore the Immediate Window including what is it and how you use it?
Fibre Channel Storage Area Networks
By Steve Ebben
Fibre Channel storage area networks can play a pivotal role in the performance of cloud computing. This learning activity
will explain the benefits, components, and some basic configurations of fibre channel networks.