THE COMPARATIVE EFFECTIVENESS OF WEB-BASED AND CLASSROOM INSTRUCTION: A META-ANALYSIS

Meta-analytic techniques were used to examine the effectiveness of Web-based instruction (WBI) relative to classroom instruction (CI) and to examine moderators of the comparative effectiveness of the 2 delivery media. The overall results indicated WBI was 6% more effective than CI for teaching declarative knowledge, the 2 delivery media were equally effective for teaching procedural knowledge, and trainees were equally satisfied with WBI and CI. However, WBI and CI were equally effective for teaching declarative knowledge when the same instructional methods were used to deliver both WBI and CI, suggesting media effects are spurious and supporting Clark's (1983, 1994) theory. Finally, WBI was 19% more effective than CI for teaching declarative knowledge when Web-based trainees were provided with control, in long courses, and when trainees practiced the training material and received feedback during training. Study limitations and directions for future research are discussed.     

THE JOINT EFFECTS OF CONSCIENTIOUSNESS AND SELF-LEADERSHIP TRAINING ON EMPLOYEE SELF-DIRECTED BEHAVIOR IN A SERVICE SETTING

This field investigation examined the effects of conscientiousness and self-leadership training on employee self-direction. Conscientiousness correlated significantly with supervisor evaluations of self-direction for employees working in a hotel/resort. Self-leadership training was then conducted for a group of the employees. Gain score analysis failed to detect an overall effect for training on self-direction. However, conscientiousness was found to moderate the effect of self-leadership training in that training group employees who initially scored low on conscientiousness improved their behavior more than their high conscientiousness coworkers. Implications of these findings for the practices of employee training and selection are discussed.     

Developing a Computer-Based TTCT: Promises and Problems*

The purposes of the present study were to examine the equivalence of paper-pencil and computer-based versions of the Torrance Tests of Creative Thinking (TTCT), Figural Forms A and B, and to investigate the patterns of responses involved in the computer-based TTCT. The participants were 34 fifth- and sixth-grade students currently enrolled in two public schools in southern Texas. The computer-based TTCT was developed to present all the features of the paper-pencil TTCT with the additional benefits offered by computer-based testing. Means, variances, test-retest reliability, and attitudinal differences were analyzed to investigate equivalence between the paper-pencil and computer-based TTCT. Response patterns involved in the figural tasks were explored based on data collected from the computer-based test (e.g., latency, tool using patterns, correction activities). The findings of the study indicated that the results obtained from the computer-based TTCT were not equivalent with the paper-pencil version. However, additional information regarding response patterns obtained from the computer-based TTCT showed clear indication of different response tendencies among different groups of students and between the two alternate test forms (A and B).     

AN EXPLORATION OF MEMBER ROLES AS A MULTILEVEL LINKING MECHANISM FOR INDIVIDUAL TRAITS AND TEAM OUTCOMES

We use data from 220 individuals in 45 teams to examine team member roles as a cross-level linking mechanism between personality traits and team-level outcomes. At the individual level, peer ratings of task role behavior relate positively with Conscientiousness and negatively with Neuroticism and Extraversion. Peer ratings of social role behavior relate positively with Agreeableness and negatively with Openness to Experience. At the team level, a composition process of aggregation operates such that the mean for social roles corresponds with social cohesion. Compilation processes of aggregation also occur, as the variance of social roles corresponds negatively with task performance, and the variance of task roles corresponds negatively with cohesion. Skew of the distribution for social roles within each team—a measure of critical mass of members individually enacting the role—also correlates with social cohesion.     

Effects of Assertiveness Training on the Self-Esteem of Black High School Students

Effects of assertiveness training on assertive behaviors and self-esteem were investigated among Black high school students. Results showed a significant difference between scores of males and females on the written assertiveness measure. Scores of the 9 females in the experimental group accounted for all of the change, whereas scores of the 18 males actually dropped somewhat. No significant differences appeared on assertiveness or self-esteem across conditions, however. Possible reasons for lack of effects of the training are discussed. Continued study is necessary to identify ways for Blacks to meet their needs by moving from passive or aggressive approaches to assertive ones.