Time Management Matrix
By Jenner Reinke
Explore what time management is, how to use a time matrix, and how to put it all together and use our new time management skills to accomplish more during your days.
Restful Services
By Joseph Wetzel
In this learning activity, we’ll explore what RESTful services are, how they interact with clients and servers, and finally, understand how it works within an HTTP framework.
Comparing Analog and Digital Signals
By Terry Bartelt
Learners compare animations of analog and digital data signals. A short quiz completes the activity.
Business Records Management
By Dar DeBruin-Hein
In this interactive lesson, learners read the rules for filing business records and then test their knowledge in a series of exercises. Immediate feedback is provided.
Name Servers
In this learning activity you'll explore the process that servers follow to take a name entered on a computer browser and convert it to an IP address.
Problem Solving: Using a Decision Matrix
By Mitch Vesaas
The learner will understand how to use brainstorming and a decision matrix to find the best solution to a problem.
CRC – Cyclic Redundancy Check
By Dawn Rohm
In this learning activity, you’ll be introduced to what the CRC is, the technology behind it, and how it’s performed.
What is Supply Chain Management?
By Kerrie Marquardt
In this learning activity, you will learn what supply chain management is, four main links that make up the supply chain, and explore examples of how effective supply chain management works.
How to Send an E-mail Message
By Beth Baar
In this interactive lesson, learners read and hear instructions for sending an e-mail. Steps are given for composing an e-mail message and for sending it. Students have an opportunity to write their own messages. A quiz follows the instruction.
Reconciling a Business Checking Account Statement
By Virginia Riggs
Learners examine a bank statement and a reconciliation form and study how to balance a checking account.
The Professional's Guide to Telephone Etiquette
Learners listen to effective techniques to successfully interact with customers via the telephone. They also submit their own suggested replies to customers in various scenarios. Topics include general telephone etiquette, dealing with angry callers, working with confused or unsure customers, and managing voicemail. A quiz completes this customer service activity.
An Overview of IT Project Management
By Kimberly Reed
In this learning activity, you’ll be introduced to the many responsibilities of being an IT project manager.
Network Topologies
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.
IT Project Management: Agile Scrum
In this learning activity, you’ll be introduced to how the Agile software development methodology uses the scrum framework.
Mandatory and Persuasive Classification
By Beth Pless
In this activity, learners will rank the order of authorities.
Data Conversion
Learners observe animations showing how data is converted between serial and parallel flow.
Normalization – 3rd Normal Form
By jamiecchavez
In this learning activity, you'll be introduced to Third Normal Form and you'll design a table following these rules.
Debugging: Immediate Window
By carlfranklin
In this learning activity, you'll explore the Immediate Window including what is it and how you use it?
Routers: Logical Addresses
By Joseph Wetzel, Jeff Sonnleitner
In this learning activity you'll examine how logical addresses work. The IP address is the logical address assigned to a connection by the ISP or network administrator.
IP Addressing and Subnetting
In this learning activity you'll review how a local area network computer uses a subnet mask to determine if its message is intended for a computer on the same network or on a remote network.
The IP Address Format
In this learning activity you'll examine the format of an IP address and interpret the octet by converting between decimal and binary numbers.
Access Modifiers in C#
In this learning activity we will learn what access modifiers are and how they are used in C#.
Achieve Persistence on the Web
In this learning activity you'll discover the disconnected nature of the HTTP request-response model including some methods of persisting state and the security implications.
Go-Back-N ARQ
You'll be introduced to the Go-Back-N ARQ, learn what it is, and find out how it's used to keep track of data sent between networked computers.
Internet Components: Skills Check 3
In a series of interactive exercises, learners identify the parts of a URL, a Web site, and an e-mail memo. Students are given their score at the end of the activity.