This paper describes the design and evaluation of DSAScratch, an extensi...
We have designed and developed a simple, visual, and narrative K-12
cybe...
This paper presents the design, implementation, and evaluation of a new
...
Recent growth in popularity of mobile and wearable devices has re-ignite...
We present the design, implementation and evaluation of a system, called...
Location information is critical to a wide-variety of navigation and tra...