The scope of this article is to understand to what extent Computer Science teachers can find support for their Pedagogical Content Knowledge (PCK) in teaching material. We report the results of a study in which PCK is used as framework to develop a research instrument to examine three high school computer science textbooks, with special focus on…

A study of 148 male and 161 female 7-12 graders tested the hypothesis that computer attitudes and computer confidence positively affect each other and that both positively affect commitment to computer learning. Contrary to expectations, computer confidence had a negative effect on commitment to learning. Includes an attitudes and self-confidence…

In a three-year study, female students from all-female computer science (CS) classes were compared to male and female students from mixed-gender CS classes. Participants were 250 students enrolled in an elective Grade 11 CS course. The study provides some initial empirical evidence supporting the positive effects of all-female classes in CS at the…

Describes study of Dutch high school students that compared instructional strategies in a computer programing course. Completion strategy, which emphasized the modification and extension of existing programs, was compared with generation strategy, which emphasized the design and coding of new programs. Future research is suggested based on results…

Describes a study that examined differences in computer-related attitudes and future intentions between females in an all-female class and males and females in mixed-gender classes. Results of this study conducted in grade 11 computer science courses indicate that an all-female environment may enhance the learning experiences of female students.…

Examines male and female high school students' attitudes toward computers in relation to gender and computer experience. Findings revealed: males showed a more positive attitude toward computers even when computer experience was controlled; females were less interested in computer science (CS) than males, however no gender differences were found…

Describes an instructional model for teaching abstract data types (ADTs) to high school students. Presents research results regarding students' conceptualizations of ADTs and their strategies of using them in computer science problem solving. To implement the ADTs, "black boxes" were used. (AEF)

Discussion of performance assessment focuses on a study that was part of the International Evaluation of Achievement of computer education that tested students in grades 8 and 11 on word processing performance tasks. Results are examined to determine the useability, reliability, and validity of the process. (eight references) (LRW)

Describes a study that examined various characteristics of undergraduate students enrolled in a computer skills course. Variables considered include gender, college major, high school computer courses, other prior computer experience, computer self-efficacy, computer attitude, computer anxiety, and cognitive style. (Author/LRW)