Teachers and students alike would benefit from self-access materials to free up lesson time for activities requiring live face-to-face interaction, but such materials must first undergo thorough testing and evaluation of their pedagogical effectiveness. The present study is part of an ongoing project to develop a series of self-paced, interactive…

This study manipulated the timing and control of error feedback in problem solving and examined their effects on skill acquisition by 40 undergraduate students learning to program in the computer language Lisp under four error feedback conditions. These four conditions included two types of symbol-by-symbol feedback that vary in content, a…

Mentoring is being embraced by many schools as a way to fill gaps in the lives of children classified as "at-risk." Several lines of research indicate that mentoring programs encouraging positive adult relationships with these students provide the support needed to help these children reach their full potential. Through a collaborative…

Two experiments were conducted to evaluate the effectiveness of a computer-based instruction (CBI) tutorial in accounting education as compared to traditional classroom lectures. In the first experiment (involving over 200 students), two instructors taught one class section each using the lecture method and one class section each using the…