The learning potential of Logo programing language is discussed. Observations of students in kindergarten and first grade interacting with a sequence of Logo activities led to the development of nine benchmarks. (MNS)

The kind of learning experience provided by the LOGO programing language, its efficiency as a learning tool within the school curriculum, and the role of the teacher in the LOGO environment are each discussed. (MNS)

Suggested is the presentation of problems for which student teams are to write computer programs which will reveal the results of guesses at the answer by users of the program. Illustrative problems and programs are included. (MNS)

Discusses use of microcomputers to assist teachers in diagnosing student errors. Examines what can be diagnosed, whether diagnosis helps, what diagnosis programs can do, what goes into a diagnosis program, and how the programs can be used. Suggests that software be developed for this purpose. (JN)

Secondary teachers in a workshop on overcoming computer and math anxiety and students in a programming course were given measures of anxiety and achievement. Low mathematical ability and coursework were related to math and computer anxiety and negative attitudes. Attitudes improved for the teachers but not the students. (MNS)

Algebraic and computer solutions are offered for a problem on time payment scheduling. The problem, falling within the scope of high school algebra, could focus only on the algebraic methods, but including the computer brings out the relationship between the power of algebra and the power of modern technology. (JN)

Investigated was a sequence of computer-based activities on estimation with 108 students in grades 9, 10, and 12. The activities were appropriate for students at each grade level; each class improved their estimation scores significantly. (MNS)

To examine the effects of using a microcomputer in mathematics instruction, a nine-month study with 87 fifth-grade students was conducted. The group having drill-and-practice on the microcomputer improved significantly more than a group using an individualized kit, and also gained significantly in computer literacy. (MNS)

Reviewed is computer software on: (1) classification of living things, a tutorial program for grades 5-10; and (2) polynomial practice using tiles, a drill-and-practice program for algebra students. (MNS)

Four uses of microcomputers in elementary science education are discussed. These include: (1) drill and practice; (2) simulation; (3) problem solving; and (4) programing. Indicates that mathematics instruction may be enhanced in the same ways. (JN)

Problems ask students to calculate the pressure against a billboard in high winds and the velocity of water flowing from a reservoir through a cylindrical pipe. Problem solutions incorporate computer tools such as spreadsheets. (MDH)