Describes library orientation programs that have been developed for international students at Rutgers University in English, Chinese, and Korean. Learning objectives are explained; results of pretests and posttests are reported; and the need for library instruction in the native languages of international students is discussed. (six references)…

All city employees of Palm Desert, California, were assigned either to experimental or control groups. Pre- and posttests measured attitude before and after the experimental group received training. Job behavior change was measured six months later. T-tests indicated no statistically significant attitudinal or behavioral changes, perhaps because…

A study was designed to predict student performance in the introductory accounting course, specifically the performance of nontraditional students. A predictive instrument to measure mathematical abilities was employed; outcomes were compared to individuals' final course grade. Results indicate that a brief math skills test can predict performance…

Reports the results of a study conducted at the University of York (England) that was designed to test the effectiveness of a concept mapping tool in aiding student learning from a hypertext-based computer-assisted instruction system. Effects on learning are compared with standard notetaking through results of a posttest. (Contains 17 references.)…

A study with 56 sixth graders performing verb-recognition tests with pretests and posttests indicated that feedback greatly facilitated improved posttest performance and increased near-transfer performance as well. Both self-generated and traditional feedback resulted in improved performance. (SLD)

Describes a computer-assisted instruction (CAI) program used to teach DOS commands. Pretest and posttest results for 65 graduate students using the program are reported, and it is concluded that the CAI program significantly aided the students. Sample screen displays for the program and several questions from the pre/posttest are included. (nine…

Indicates statistically significant increases for participants in three-week institute involving measures of their acceptance of theory of evolution, measures of their understanding of both applied evolutionary principles and nature of applied science, and measures of their reduced anxieties regarding teaching of evolution. Further, participants…

A group of 61 college students received instruction about Acquired Immune Deficiency Syndrome (AIDS) and 68 did not. Pre/posttests showed widespread acceptance of conventional wisdom prior to the study. Few behavioral changes occurred in the experimental group, although their attitudes toward interacting with AIDS victims and mandatory testing…

The validity of true experiments is threatened by a class of self-report biases that affect all respondents at pretest, but which are diminished by treatment. Four of these inaccurate self-evaluation biases are discussed. Means of detection include external criteria, special conditions of measurement, and retrospective pretests. (TJH)

The effects of individual versus cooperative learning and type of reward (points for completion or performance, or none) were studied with 126 undergraduate education majors. Subjects working alone performed better on the posttest and expressed more continuing motivation. Reward type did not affect performance or motivation. (SLD)

Examines learning from texts with embedded monitoring (questions) and regulating (prescriptive feedback) features relative to pretest, posttest, and retention science achievement; time-on-tasks; and efficiency (learning or retention gains per time-on-task). (Author/CCM)

To assess the effectiveness of time-limited therapy in a university counseling center, 333 clients' precounseling and post-sixth-session College Adjustment Scales (CAS) scores were compared. Statistically significant decreases in reported symptomatology were found on all CAS scales. Notably distressed students reported moderate to large decreases…

Examines the results of a survey of undergraduates to determine whether their perceptions, knowledge, and attitudes about information technology changed as a result of completing an introductory course in computer concepts and literacy. Results of pre- and post-tests as well as the computer attitude survey are appended. (Author/LRW)

Two experiments were conducted to assess relative utility of models and recasts in second-language (L2) Japanese and Spanish. Using pretest, posttest, control group design, each study provided evidence of adults' ability to learn from implicit negative feedback; in one case, support for notion that reactive implicit negative feedback can be more…

Helps teacher and students investigate the history and hidden meanings of the word "tribe." Pretests and posttests gauge students' knowledge and assumptions about the word. Discusses what is wrong with the word, why it is used so often if it is so flawed, and common arguments for its continued. Sidebars present resources and a discussion…