Twenty-three children in each of 2 first-grade classrooms were observed as they worked in pairs with the computer language Logo in a learning-by-discovery context. Describes children's behaviors related to planning, correction of errors, reflection, causality, and procedure-writing. (RJC)

Describes insights and attitudes toward computer-based learning which developed during design of "Computer Power," an introductory programming curriculum for junior high, high school, and junior college students. Learning and thinking, computer power meta-goals, and computer power subject matter goals are highlighted. (EJS)

Under normal instructional circumstances, some youngsters learn programming in BASIC or LOGO better than others. Clinical investigations of novice programmers suggest that this happens in part because different students bring different patterns of learning to the programming context. Many students disengage from the task whenever trouble occurs,…