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.
Nine Principles of Good Practice for Assessing Student Learning: Where Do I Stand?
In this interactive object, instructors use an extensive inventory to assess their beliefs and uses of assessment. The inventory is based on the work of educators supported by the American Association of Higher Education Assessment Forum in 1996.
Learners read how nanotechnology is creating new jobs in emerging industries while making others obsolete. This colorful and animated activity also looks at the types of products being created through the use of technology and how educational institutions have responded.
Users of this learning object review a case study of an online student and her experience with her instructor. They determine the principles of good practice for teaching online.
In this animated activity, learners examine why various materials are conductors, insulators, or resistors of current. A short quiz completes the learning object.
In this animated and interactive object, learners examine why the voltage produced by an AC drive must be increased when its frequency is increased due to inductive reactance.