The purpose of this study was to provide recommendations to teachers who are interested in implementing Internet inquiry projects. Four classes of ninth-and tenth-grade honors students (N = 100) participated in an Internet inquiry project in which they were presented with an ecology question that required them to make a decision based on…

School bullying is often considered to be the fuel behind school violence. In a recent report by the Families and Work Institute, students reported that is was the small things, such as teasing, which often triggered serious episodes of violence. On the school campus, between 20 to 30% of the students report frequent involvement in bullying…

The purpose of this study was to investigate the effectiveness of using conceptual change texts accompanied with small group work on ninth grade students' learning of ecology. The developed texts were constructed to remediation of students' misconceptions with accommodated new ones about ecology. Conceptual change texts were implemented in an…

This article reports on a classroom-based case study of a group of six Year 10 students, within a class of 23 students. The study implemented constructivist-informed teaching and learning approaches within a classroom setting in the topic of optics and documented any changes in the conceptual understanding students had about seven central concepts…

Discusses the problems of disadvantaged youth and presents suggestions for solving them, including offering prevocational and career exploration experiences in grades 7-9, identification of student skills and abilities in these grades, expanded social and family counseling, vocational and academic educator cooperation in improving students' basic…

When instruction is weak and inappropriate to a goal, only students with high intelligence and aptitude learn rules for problem solving. All students learn, when given time, help, and opportunity to practice problems. (RL)

Examines the predictive value of several variables on the grade point averages (GPA) for 337 Mexican American and 153 Puerto Rican urban ninth-grade students. Gender and immigration status significantly predicted GPA. English proficiency was significantly different for the two groups, and a greater number of English-proficient Mexican Americans…

Describes a longitudinal statewide study of Ohio fifth and ninth graders' knowledge about and attitude toward the oceans and Great Lakes. Results indicate a knowledge score increase except for humanities items. Among science items, earth science topics showed the greatest deficiencies, and oceanic attitudes declined over the period. (15…

In a follow-up study, academic achievement results from 2 years later are added to data from 1990 for 1,208 seventh and ninth graders for whom relationships between achievement and time use were studied. Results focus on competition of time uses for the time and attention of the adolescent. (SLD)

Examined predictors of cigarette smoking and alcohol use in nationwide sample of 1,200 Icelandic adolescents. Found that use of tobacco and alcohol was related to sex, residence, hours of paid work, physical activities, social network, educational performance and beliefs, and psychological distress. Concludes that existing theoretical perspectives…

Investigated seventh- and ninth-graders' school context, motivation, and behavior during transition to high school. Found more positive motivational contexts in ninth than seventh grade. Found that seventh-grade discipline referrals, doubts about the economic value of education, and negative expectations of peers and teachers discriminated between…

Study used focus group interviews with ninth graders to help develop a nutrition education video and teacher's guide for Florida high schools. Students believed a video would be successful, expressed interest in 10 nutrition topics, recommended using teen actors with varying body types, and suggested no more than three or four topics per video.…

The long-term effectiveness of the Drug Abuse Resistance Education (D.A.R.E.) Program was assessed by contrasting 497 ninth graders who received the program in sixth grade with 352 who did not. Employing latent variables to represent the concepts, no significant differences were found between D.A.R.E. participants and comparisons. (SLD)

A study of 50 students (grade 9) enrolled in a computer course found that home computer access for females was a predictor of early success for using computers as a learning resource and that enrollment in a computer course was greater for females who had access to home computers. Initial advantages diminished with continued use of computers. (PEN)

Although sampling has been mentioned as part of the chance and data component of the mathematics curriculum since about 1990, little research attention has been aimed specifically at school students' understanding of this descriptive area. This study considers the initial understanding of bias in sampling by 639 students in grades 3, 5, 7, and 9.…