This research focuses on inservice science teachers' conceptions of nature of science (NOS) before and after a two-week intensive summer professional development (PD). The PD combined traditional explicit NOS instruction, numerous interactive interventions that highlighted NOS aspects, along with documentary films that portrayed NOS in context of…

This article reports the findings of an action research study on a professional development program and its impact on the classroom performance of in-service English teachers who worked at a language institute of a Colombian state university. Questionnaires, semi-structured interviews, class observations, and a researcher's journal were used as…

The experience and reflection of participants of the Kansas Educational Leadership Institute (KELI) program are the focus of this article. Many Kansas superintendents face the challenge of working hundreds of miles from colleagues who wear similar hats and work in comparable roles. Often the closest professional mentors or peers live hours away,…

A followup study (to ED 011 018) was conducted to obtain data concerning the impact of the 1966 Summer Institutes program on the subsequent classroom activities of the participants. The Institutes had been designed to improve the quality of instruction in public and nonpublic schools in disadvantaged areas of New York City by providing for the…

This paper describes techniques for creating a simplified form for evaluating the effectiveness of a distance learning event (i.e., a training or educational program occurring within 1 day) for which the development of comprehensive measures is often not feasible because the brevity of the event precludes the justification for a lengthy…

This report summarizes the activities and findings of Horizon Research, Inc. (HRI) in its external evaluation of Rural Physics Teacher Resource Agents (PTRA) project. The report details HRI's work and findings since June 2002. The project is on schedule for going to scale with the rural centers model, establishing four centers in Year One and…

This report summarizes the activities and findings of Horizon Research, Inc. (HRI) in its external evaluation of the American Association of Physic Teachers (APPT's) Rural Physics Teacher Resource Agents (PTRA) project. The report details HRI's work and findings since June 2004. The report is divided into five main sections. The first provides an…

This study was conducted to ascertain the impact on the subsequent professional practices of institute directors and participants and to collect the opinions of these people regarding instruction, organization and administration of the 29 institutes. Mailed questionnaires were returned by 28 directors and 671 participants. Findings included: (1)…

An impact evaluation of eight courts training project (CTP) institutes funded by the Law Enforcement Assistance Administration was conducted. After a literature search and visits to potential evaluation sites in all fifty states, twelve sites were selected from a random stratified sample of court systems. Data were obtained from 1047 respondents…

This report documents a 2-year research and development project aimed at determining the effects of interdisciplinary teamed instruction (ITI) on teaching and learning. The study also sought to validate the effectiveness of a professional development model that would facilitate development, implementation, and evaluation of ITI. Through summer…

These appendixes to the final report of the evaluation of eight Law Enforcement Assistance Administration (LEAA)-funded courts training institutes contain individual case studies, survey instruments, a manual for conducting an ongoing evaluation, and a discussion of training and its evaluation. The twelve case studies presented in the first…