Editorial: A Message from the Editorial Team and an Introduction to the July-September 2013 Issue

The main feature of this issue is a Special Section on Learning Systems for Science and Technology Education. An excellent team of guest editors has assembled a collection of six papers that present a variety of learning technologies that span this important area of education. An introduction to the special section and a summary of the six papers are included in their guest editorial. In addition to the special section, this issue includes three regular papers. In this introduction, we also discuss the IEEE Computer Society´s new Reviewer Appreciation Program, which strives to acknowledge the journal´s best reviewers.