In this activity, we will explain the string datatype in the .net framework and cover the peculiarities of a reference type that appears to behave like value type.

In this learning activity you'll discover what the .NET Framework is, what problems it solves, and how it came to be.

In this learning activity you'll discover the functional differences between value and reference types within the .Net framework.

The learner will understand how to set up a Virtual Private Network (VPN) using a home computer network.

Learners test their knowledge of mobile and operative radiography procedures while playing video soccer.

In this learning activity you'll explore three common network protocols that computers use to communicate in a network.

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.

In this learning activity you'll examine how network address translation works.

Learners tackle this interactive learning object after studying the mathematics of buying. This activity ties together the ideas of net cost, list price, trade discounts, cash discounts, net cost equivalent, and single discount equivalent, as well as the concepts of part, base, and rate.

In this learning activity you'll explore how VPN is used to create a secure connection between two networks.

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.

In this animated activity, learners examine the circuitry in a DC variable speed drive that keeps the motor running at a constant speed as the load varies.

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.

In this learning activity you'll explore the IPv4 IP address scheme and the planned conversion to IPv6.

In this learning activity, we’ll explore how async and await is used in mobile programming to allow multiple tasks to happen at once.

Learners review a graphic summary of the three series of reactions that occur during cellular respiration and the net energy (ATP) yield of that process.

In this learning activity you'll identify various types of unshielded twisted pair cables and their networking connectors.

In this learning activity you'll identify Man-in-the-middle attacks and discuss how they affect network security.

Learners view animations showing how hubs and switches work in local area network configurations.

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.