This study presents 3 case studies that examine the processes involved in the professional growth of physics teacher-leaders (TLs) in a national network of professional learning communities (PLCs). This program has been operating since 2012, using a "Fan Model" where the TLs participate in a PLC (TL-PLC) led by a team from the Weizmann…

This qualitative multiple case study assesses two locally designed instructional artifacts created to support teacher enactment of culturally relevant educational (CRE) practices. Attention is paid to artifact's ability to support collective teacher use of CRE and the ways that artifacts acted as proxies for instructional leadership. Findings…

This ethnographic case study follows two urban immigrant students in their yearlong journey in an urban science classroom where the first two pedagogic tools of reality pedagogy (cogenerative dialogue and co-teaching) were implemented. This study examines the role reality pedagogy plays in the science classroom for these two students, while…

The purpose of this collective case study was to explore the resultant effects of vertical team teaching and collaborative inquiry on elementary (Grade 8) and secondary (Grade 9) educators' literacy instructional and assessment practices. Key elements of the program included collaborative inquiry and vertical team teaching. The findings of this…

This article presents findings of a longitudinal case study conducted at a Taiwanese high school from 2006 to 2010. This school participated in the 'High Scope Programme' (HSP), which was sponsored by the Taiwanese National Science Council to promote curricular innovation in science education. Utilising interview data with 11 participating…

An in-depth case study of one team of co-teachers' practice from multiple perspectives is described. A high school science co-teaching team and their students with disabilities completed surveys about their perceptions of co-teaching. Additionally, observations of the two co-teachers occurred to determine roles and types of interactions for…

Federal legislations require that students with disabilities be included as full participants in the general education curriculum. Many of these students enter the high school collaborative instruction classroom with different levels of competence, yet are held to the same standards and expectations as nondisabled peers. Using purposeful sampling…

The No Child Left Behind Act has put renewed focus on placing high school students with special needs in their least restrictive environment. Coteaching classrooms have become the most common method of meeting this legislative requirement. However, there is little research on the use of coteaching as an appropriate academic placement for students…

College readiness is a social construct requiring both student and adult preparedness. This paper used a case study methodology to explore how teaching in an early college program might promote adult college readiness in the instructors. A community of practice, enhanced by a co-teaching model, in two separate high school settings under one early…

School organizational culture is an important facet of the coteaching service delivery model. The research study addressed how culture-related behaviors contributed to the effectiveness of organizational culture and the use of the coteaching service delivery model in a high school setting. The purpose of the study was to have a better…

Qualitative research was conducted in a large suburban school district implementing co-teaching as a new service delivery model for special education. Researchers examined the changes that resulted from the new service delivery model using a socio-technical systems lens. This framework views schools as open systems that contain a structural, task,…

This case study explores team teaching in Japan from the perspectives of JTEs (Japanese English Teachers), ALTs (Assistant Language Teachers), and students. Special focus is attributed to teachers and students' perceptions of ALT and JTE roles. To determine the perspectives of all three participants, 112 students, 4 JTES and 2 ALTs from a Japanese…

This qualitative research case study examined the supports required for 31 academically average 10th grade students to succeed on three dual enrollment college courses. Conceptually, support was a team effort, with contributions considered from administrators, faculty, parents and students. The paper documents support contributions from all four…

Purpose: This article explores distributed leadership as it relates to two teacher teams in one public secondary school. Both situational and social aspects of distributed leadership are foci of investigation. Methods: The qualitative study used constant comparative analysis and discourse analysis to explore leadership as a distributed phenomenon.…

Middletown High School is a comprehensive high school with 1,970 students, located in the environs of Washington, DC. It is distinguished by an open enrollment policy for all courses; a strong emphasis on inclusion of students with learning disabilities (LD) in general education classrooms; block scheduling that allows for more in-depth and…