Examines the following questions related to the effectiveness of science laboratory activities: (1) the behavior of high school chemistry teachers; (2) the behavior of high school chemistry students; and (3) the relationship, if any, between teacher behavior and student behavior as exhibited during high school chemistry laboratory sessions. (LZ)

Maintains that gathering and analyzing data about the nature and scope of violence is an important step in designing meaningful safe-schools projects. Presents a safe-schools survey lesson plan designed for secondary schools. Includes lesson objectives, step-by-step instructional procedures, and sample student survey questions. (CFR)

Systematic implementation of a peer-mediated self-evaluation procedure to improve the recess behavior problems of three second-grade boys was evaluated. Clear improvements in the boys' behavior were found, which were maintained as the self-evaluation procedure was systematically faded. In addition, treatment effects generalized to another recess…

A national survey of 81 master's programs in social work investigated the situations or behaviors that led them to develop policies for nonacademic student termination. Results are presented concerning the most common problem behaviors reported and analysis of the programs' policy and procedure documents. Recommendations are made based on these…

Presents a human-computer interaction (HCI) conceptions model designed to help in the understanding of the cognitive processes involved when college students learn to program computers. Examines syntactic and algorithmic HCI operational errors and reviews conceptions based on natural language reasoning, independent computer reasoning, and…

Two children with autism, aged 10, were exposed to peer-implemented pivotal response training (PRT). Typical peers implemented PRT strategies by modeling, role playing, and didactic instruction. Both children with autism maintained prolonged interactions with the peer, initiated play and conversations, and increased engagement in language and…

Describes a methodology that educators can use to appropriately classify students who are linguistically and culturally diverse. The article lists the student behaviors to observe when distinguishing a language difference from a language disorder and illustrates how educators can conceptualize student background and current status in selecting…

Describes high school students' attitude toward the school lunch program. Students recorded their opinions, feelings, and attitudes toward the program. They reported that the quality and variety of food offered significantly affected their decision to participate. Length of lunch period and time spent in line also influenced opinions. (RJM)

Antisocial behavior patterns and the assessment and management of aggressive and violent behavior in the schools are discussed. Behavioral analysis of aggression should identify its antecedents and consequences to provide the basis for intervention. Intervention strategies include behavior enhancement contingencies, behavior reduction…

Explores issues of K-12 educators incorporating wide-area networking into the curriculum and becoming consumers and providers of materials on the Internet; factors include decision making, legal problems, and student behaviors. Describes a K-12 project called Common Knowledge: Pittsburgh. (Author/AEF)

Examines and critiques research that measures the effects of school sexuality education programs on adolescent sexual risk-taking behavior. Discusses common methodological problems and examines studies measuring program effectiveness. Research suggests participation in school sexuality education does not promote increased or earlier sexual…

This article presents information on tobacco use initiation by middle-school students who were exposed to the Iowa Program against Smoking. From 1984 to 1989, students completed surveys on smoking status, attitudes and beliefs, and family and peer smoking. Results indicated that experimentation with tobacco was the single best predictor of regular…

Analysis of data on 97 elementary students with and 97 without mild disabilities found that teachers' attitudes toward integration were not related to the social status of students with disabilities. However, teacher and peer perceptions of academic behavior and peer perceptions of disruptive behavior were related to social status for both student…

Suggests the idea of having students and parents sign a statement that identifies the teacher's expectations for the students about discipline and classroom management to improve discipline. Provides an example statement. (MDH)

Discusses the nature of the school council in the Soviet Union during Perestroika. Suggests that the councils have yet to find their place in the social and political changes of democratization. Attributes the low effectiveness of the school councils to student and parent passivity. (DK)