This study used a 2-month prospective research design to examine the bi-directional interplay between peer victimization and social anxiety among adolescents. Participants included 228 adolescents (58% female) in grades 10-12. Three types of peer victimization were examined: "overt" (physical aggression or verbal threats), "relational" (malicious…

The purpose of this study is to investigate the nature of student-teachers' learning practices in primary school chemistry classroom contexts. Its theoretical approach is based on the sociocultural view of learning and development, which holds a conception of the learner as a cultural and historical subject, embedded within and constituted by a…

Prob,In this meta-analytic review, the authors summarized the effects of depression prevention programs for youth as well as investigated participant, intervention, provider, and research design features associated with larger effects. They identified 47 trials that evaluated 32 prevention programs, producing 60 intervention effect sizes. The…

Starting from Perkins' (1985) framework, this study addresses tool use in a computer-based learning environment. In line with Perkins, first the effects of tool use on performance were investigated to gain insight into the functionality of the tools. Next, the influence of advice was studied to identify whether this advice could make students more…

This study implemented an online peer assessment activity to help 52 Taiwanese in-service science and mathematics teachers to develop research proposals in an educational research course. The participants were divided into 16 groups, and each group was required to submit a proposal via three rounds of online peer-assessment activity. This study…

In an attempt to move, if not balance, the scales of activity toward increasing scientific capability across a diverse national population, U.S. federal funding agencies are purposefully linking research funding to broad national impact. Among United States federal agencies, the National Science Foundation (NSF) has led the way in the integration…

The study focused on the influence of peer group counselling and school influence on the self-concept of adolescents' in Nigerian secondary schools. Sixty-eight Senior Secondary School II students from three schools--a boys' school, a girls' school and a co-educational school in Benin City participated in the study. A pre-test, post-test control…

In this paper, the authors describe the benefits and pitfalls of mixed methods designs. They argue that mixed methods designs may be preferred when evaluating professional development programs for p-K-12 education given the new call for accountability in making data-driven decisions. They summarize and critique the studies in terms of limitations…

The purpose of this study was to evaluate the effects of enhanced milieu teaching when combined with a voice output communication aid on the requesting skills of three children with autism. The research design was a multiple probe across participants. All sessions were conducted during 5-min play sessions in the child's classroom. All three…

A critical historical review of the tensions in American governance places the method choice debate in a broader perspective. This chapter reviews the factors that influence the evaluation questions posed to evaluators and, in turn, the methods choices that stem from it. Political and professional pressures on the evaluators also influence methods…

The use of instructional media is an essential component of teaching-learning process which contributes to the efficiency as well as effectiveness of the teaching-learning process. Computer-supported instruction has a very important role to play as an advanced technological instruction as it employs different instructional techniques like…

The problem investigated in this research study relates to the referral rate for special education evaluations between students of teachers who were exposed to the professional development and resources associated with the federally funded Reading First program and students of teachers who were not exposed to the program. The purpose of this study…

Evaluative statements from alumni have legitimacy with both internal and external stakeholders. Thus, alumni studies can provide valuable evidence of institutional effectiveness and lend themselves to both locally designed and commercial survey instruments for data collection. Under ideal conditions, the results of alumni studies equip faculty and…

"JEAB"'s first decade featured control of individual behavior by operant contingencies, where the experimenter could interact with a subject in real time and obtain fairly immediate evidence of control, with the possibility of direct extension to applied settings. In subsequent decades, emphasis shifted toward long-term parametric studies with…

The development and evaluation of effective strategies for transporting evidence-based practices to community-based clinicians has become a research and policy priority. Using multisystemic therapy programs as a platform, an experimental design examined the capacity of an Intensive Quality Assurance (IQA) system to promote therapist implementation…