Discussion of the use of programming as a learning activity focuses on software-realized scaffolding. Emile, software that facilitates programming for modeling and simulation in physics, is described, and results of an evaluation of the use of Emile with high school students are reported. (Contains 95 references.) (LRW)

Pretests measuring problem-solving ability were administered to 71 students in a high school mathematics class. One group was given computer-augmented instruction; the other group was given instruction augmented by mathematics laboratory activities. Posttest results for problem-solving ability were mixed, but the group receiving computer-augmented…

Describes a study at a secondary school in Glasgow (Scotland) in which teacher-pupil and pupil-pupil pairs of users collaboratively used eight commercial educational software programs, four related to mathematics and four to English language teaching, to determine whether software style affects patterns of interactions. (23 references) (LRW)

Reports the results of a study that examined the patterns of interactions of high school student partners engaged in problem-solving activities while working through computer simulation activities in an astronomy lab. Observations, interviews with teachers and students, and a software program evaluation are discussed. (LRW)

Reports on a study that investigated the possible interaction effects between three levels of feedback (i.e., no feedback, knowledge of results, and elaborative feedback) and level of field-dependency in multimedia presentation among upper-level secondary school students. Implications for multimedia courseware design are discussed. (AEF)

Examines secondary school student behavior in a computer assisted instruction course on transformational geometry which gave students option of selecting objectives within topics and then choosing either instruction or a test first. Results are discussed in terms of relationships between learner-control strategy, strategy consistency and…

Describes an empirical study of students in a Swiss secondary school that was conducted to investigate whether courseware and student characteristics have an impact on learning achievement. Factors to be considered in the design and evaluation of courseware are discussed, students' computer attitudes are considered, and recommendations for further…

Examines the importance of levels of questioning and types of feedback in designing courseware for computer-based education. Test results are analyzed for four groups of high school students who completed different versions of a computer-based science lesson, and recommendations for future research are given. (Author/LRW)

Presents results of a survey of lower secondary schools in Belgium, France, Greece, Japan, Luxembourg, the Netherlands, Switzerland, and the United States that addressed the availability and use of computer hardware and software. Problems experienced in introducing computers into schools and the attitudes of principals toward computers are also…

Discusses results of a study conducted in two secondary schools in the Netherlands that investigated student attitudes toward the use of computers in education. Highlights include the use of two questionnaires, one paper-and-pencil and one using a computer; student motivation; gender differences; and student characteristics, including computer…

Discusses results of a survey of secondary schools in the United Kingdom which was conducted to determine factors that contribute to an increased use of computers in the curriculum. The value of INSET (Inservice Teacher Education) in information technology (IT) and computer-assisted learning (CAL) is considered. (11 references) (LRW)

Describes a study of high school students that investigated the use of microcomputers to teach principles relating to the design and interpretation of graphs. Results related to student achievement, higher order thinking skills, and behavioral protocols are discussed. A sample assignment sheet and test questions are appended. (66 references) (LRW)

This study examined the effectiveness of a computer algebra system in teaching secondary school mathematics. Pre- and posttest results and time on task were compared for students receiving conventional instruction and those receiving computer-assisted instruction using an enhanced version of muMath, a standard computer algebra package. (four…

Reports on a study of the influence of problem-solving computer software on the attitudes of secondary school students toward mathematics while using computer-assisted instruction. Student performance on pretests and posttests are compared, gender differences are discussed, and implications for mathematics instruction are suggested. (10…