Sometimes, if you do not begin at the end, you end at the beginning. This problem-solving phenomenon, in the realm of computer science (CS), is the subject of this paper. Beginning at the end yields a "working backwards" approach, opposite to that of "working forwards." One might expect 3rd year CS students to be aware of and effectively utilize…

This paper discusses the author's experiences developing a Java applet that illustrates how error control is implemented in the Transmission Control Protocol (TCP). One section discusses the concepts which the TCP error control Java applet is intended to convey, while the nature of the Java applet is covered in another section. The author…

This paper describes a game design and development course. The rationale for forming this class was to use student excitement with video games as an intrinsic motivation over traditional courses. Today's students have grown up exposed to gaming, interactive environments, and vivid 3D. Computer gaming has the capacity to attract many new students…

Natural computing is a terminology used to describe computational algorithms developed by taking inspiration from information processing mechanisms in nature, methods to synthesize natural phenomena in computers, and novel computational approaches based on natural materials. The virtual laboratory on natural computing (LVCoN) is a Web environment…

BIT BY BIT is an encryption game that is designed to improve students' understanding of natural language processing in computers. Participants encode clear words into binary code using an encryption key and exchange them in the game. BIT BY BIT enables participants who do not understand the concept of binary numbers to perform the process of…

Wikipedia is a well-known online encyclopedia, whose content is contributed and edited by volunteers. Its use by students for their research is, to be polite, controversial. Is Wikipedia really evil, or is it a teaching opportunity in disguise, a representation of some deeper cultural change? We present first-hand accounts from two different…

This study was designed to explore pre-service computer teachers' perception of motivation and response to an instruction based on self-regulated learning strategies. A pre-experimental method was used in this research. Data were collected through the Motivated Strategies for Learning Questionnaire developed by Pintrich and others (1993) and the…

We studied students' conceptions of correctness and their influence on students' correctness-related practices by examining how 159 students had analyzed the correctness of error-free and erroneous algorithms and by interviewing seven students regarding their work. We found that students conceptualized program correctness as the sum of the…

Bioinformatics, merging biological data with computer science, is increasingly incorporated into school curricula at all levels. This case study of 10 secondary school students highlights student individual differences (especially the way they processed information and integrated procedural and analytical thought) and summarizes a variety of…

We observe that recruitment efforts aimed at alleviating the shortage of skilled workforce in computer engineering must be augmented with strategies for retaining and motivating the students after they have enrolled in our educational programmes. At the University of California, Santa Barbara, we have taken a first step in this direction by…

Design patterns have become a widely acknowledged software engineering practice and therefore have been incorporated in the curricula of most computer science departments. This paper presents an observational study on students' ability to understand and apply design patterns. Within the context of a postgraduate software engineering course,…

In this paper the authors analyse the design and implementation of a course about learning management systems (LMS). The course was first given in Cuba and then in Guatemala and Peru, within the project USo+I: "Universidad, Sociedad e Innovacion, Mejora de la pertinencia de la educacion en las ingenierias de Latinoamerica" financed by…

In this paper, we present a data-based user modeling framework that uses both unsupervised and supervised classification to build student models for exploratory learning environments. We apply the framework to build student models for two different learning environments and using two different data sources (logged interface and eye-tracking data).…

This paper presents an integrated research and teaching model that has resulted from an NSF-funded effort to introduce results of current Machine Learning research into the engineering and computer science curriculum at the University of Central Florida (UCF). While in-depth exposure to current topics in Machine Learning has traditionally occurred…

As more affordable synchronous communications are becoming available, the use of synchronous interactions has not been noted in course Web sites as often as asynchronous communications. Previous research indicated that the integration of synchronous tools into course Web sites has made a positive impact on students. While most of the previous…