A meta-analysis on the effectiveness of phonics instruction for teaching decoding skills to students with intellectual disability

This meta-analysis examines the effects of phonics instruction on the decoding skills of students with intellectual disability using a random-effects model. Eight single-case experimental studies and six experimental or quasi-experimental group studies met the inclusion criteria, encompassing a total of 297 participants with intellectual disability. The overall effect of phonics instruction on the decoding skills of persons with intellectual disability was large: g = 1.42 (95% CI: 0.75, 2.10). Single-case studies yielded a larger average effect size (g = 1.94, 95% CI: 1.10, 2.78) than group studies (g = 0.41, 95% CI: 0.13, 0.69). Researcher-designed tests also yielded larger effect sizes than standardized tests. The type of interventionist was not a significant moderator. In the majority of the studies, phonics instruction was carried out using a systematic and direct instruction approach and a one-to-one format. Implications for practice and research are presented, and areas that require further investigation are identified.     

Some grammatical rules are more difficult than others: The case of the generic interpretation of the masculine

In this paper we argue that the generic use of the masculine represents a grammatical rule that might be easy to learn but difficult to apply when understanding texts. This argument is substantiated by reviewing the relevant literature as well as the recent work conducted by the GREL Group (Gender Representation in Language) on the interaction between stereotypical and grammatical information in the construction of a representation of gender when reading role names. The studies presented in this paper show that the masculine form used as a generic to refer to persons of both sexes, or to persons of indefinite sex or whose sex is irrelevant, in gender marked languages is likely to be associated with its specific meaning (i.e., masculine refers only to men). This is true even though the generic nature of the masculine is a very common grammatical rule learnt at school. People may have learned this rule and may understand it, but may not readily apply it.     

Keeping their attention: Classroom practices associated with behavioral engagement in first grade mathematics classes in China and the United States

This study investigated variation in students’ behavioral engagement across mathematics classes in China and the United States. Student behavioral engagement was examined along with two aspects of the classroom (group size and teacher instructions given about classroom behavior). Video observational data were collected and coded over 1051 time intervals in 35-minute mathematics sessions in Chinese classrooms (n = 8) and comparable American classrooms (n = 7). Latent growth analyses revealed that overall, behavioral engagement declined over time, although the drop-off was dramatically sharper in American classrooms relative to Chinese classrooms. In addition, larger group size and the timing of teacher instructions (given before versus after the behavior) were significantly associated with increased engagement. This study revealed compelling cultural differences as well as patterns in student and teacher behaviors associated with students engaging in on-task behaviors in the classroom. Implications for ways to promote effective classroom behavior are discussed.     

Word recognition: The interface of educational policies and scientific research

As a result of a tremendous amount of research in educational, cognitive and developmental psychology on the nature and acquisition of reading skills, practitioners have a goldmine of evidence upon which to design effective educational programs for beginning and problem readers. This evidence is highly consistent in terms of delineating different stages of reading that young children pass through, the types of skills that they are to acquire, and the sorts of difficulties that they are likely to encounter. The purpose of this paper is to broadly outline current knowledge of the beginning stages of reading acquisition for both normal and problem readers and to relate this knowledge to current language arts curricular practices in North America.     

The second deficit: An investigation of the independence of phonological and naming-speed deficits in developmental dyslexia

An increasing body of dyslexia researchdemonstrates, in addition to phonologicaldeficits, a second core deficit in theprocesses underlying naming speed. Thehypothesized independence of phonologicalawareness and naming-speed variables inpredicting variance in three aspects of readingperformance was studied in a group of 144severely-impaired readers in Grades 2 and 3. Stepwise regression analyses were conducted onthese variables, controlling for the effects ofSES, age, and IQ. Results indicated thatphonological measures contribute more of thevariance to those aspects of reading skill thatinvolve decoding or word attack skills;naming-speed measures contribute more to skillsinvolved in word identification. Subtypeclassification findings were equally supportiveof the independence of the two deficits: 19%of the sample had single phonological deficits;15% had single naming-speed deficits; 60% had double-deficits; and 6% could not be classified. The implications of these findingsfor diagnosis and intervention are discussed.     

Supporting teacher professional development through online video case study discussions: An assemblage of preservice and inservice teachers and the case teacher

The purpose of this study was to explore the potential value of online video case discussions among preservice and inservice teachers, and the video case teacher as a tool for the professional development of teachers. Participants included a total of 26 preservice and inservice mathematics teachers and a veteran teacher who appeared on the video case. Using content analysis techniques, we provided a thematic analysis of the teacher discourse and demonstrated the exchanges between the participating teachers and video case teacher. We also assessed the overall effectiveness of our online forum set up for the professional development of teachers. Results indicated that participant teachers were able to make theory–practice connections by articulating specific frameworks that guided our study. The inclusion of the video case teacher was beneficial for the other teachers in several ways. We contend that online forum discussions of video cases in which collective engagement of preservice and inservice teachers, and the case teacher have a great potential to support teacher professional development.     

Towards a more inclusive approach to intervention research: the case of research in learning disabilities

Intervention research in special education tends to rely on comparisons of mean differences to determine instructional strategies that ‘work’ for students with disabilities. This reliance on mean differences obscures individual variation that is always present in educational research. This paper examines the degree to which individual variation is acknowledged in reports of intervention research published in four leading learning disabilities journals over a five-year period. It was found that, although there was considerable variance present in intervention studies published in these journals, this variability was often unacknowledged. This paper concludes with suggestions for how researchers might acknowledge variance in their research.     

The case in case-based design of educational software: A methodological interrogation

This research assessed the value of case study methodology in the design of an educational computer simulation. Three sources of knowledge were compared to assess the value of case study: practitioner and programmer knowledge, disciplinary knowledge, and knowledge obtained from a case study of teacher practice. A retrospective analysis revealed that the case study was the source of 16 out of 23 design decisions and therefore was the most significant influence on the design of the simulation. The case study was particularly effective in sensitizing the design team to the classroom context, identifying common and uncommon teacher practices, revealing unexpected dimensions of interactions in the classroom, and generating constructive changes to the design of the simulation. Case studies can significantly enrich the design of educational software and are a promising methodological choice for design teams.

Seeking transparency: the production of an inclusive classroom community

The successful participation of students with disabilities in a general education classroom is generally presumed to be contingent on the creation of classroom communities that can nurture the qualities of equity and care and where different forms of diversity are valued. However, there has been less scholarship that documents the production of such communities. This paper reports on an ethnographic study that was conducted in an urban first-grade classroom which included several students with disabilities, including one student with significant multiple disabilities. Situated within the disability studies in education tradition, the study adopts a sociocultural perspective to understand the expressed commitment of the teachers within this classroom to transparency. The paper describes the sites of tensions and possibilities that emanated from the confluence of such commitment with other teacher priorities for students. Data from this study showed that overall transparency in the classroom was weakened by proceduralised notions of caring that left teacher practice highly susceptible to the influence of norms. The paper concludes by discussing the implications of this for the project of developing inclusive classrooms.     

Linking reform-oriented experiences to teacher identity: The case of an elementary mathematics teacher

Novice teachers often have difficulty transferring what they learn in teacher education programs to classroom practice. This is especially true for elementary school teachers who are expected to teach mathematics with reform-oriented methods. The purpose of this longitudinal case study was to examine the experience of one novice elementary school teacher over a 3-year period, and understand the factors that supported her to enact a reform-oriented practice in mathematics as she transitioned from being a preservice to inservice teacher. Influential mathematics education models, her commitment to learning, and school-based contexts affected her teaching identity and practices. To conclude, an argument is made for teacher education experiences to explicitly address mathematics teacher identity to support the enactment of reform-oriented practices.     

Perceptions of student engagement in the flipped classroom: a case study

ABSTRACT

One of the blended learning strategies that researchers and educators commonly use in higher education is Flipped Classroom. The purpose of this case study was to explore how both professors and students perceive student engagement in flipped classrooms. Three college professors who implemented flipped classrooms and their 14 students participated in the study. Three individual faculty interviews and three student focus group interviewers were conducted. Five components of the utilization-focused evaluation model were used in the data coding. The findings revealed both positive and negative opinions depending on how they implemented the flipped classroom including the engagement of students and the environment. Faculty participants who fully implemented the flipped model had positive opinions about the implementation and student engagement, finding the model helped increase student performance and grades. In addition, the majority of student participants liked the challenges offered by the flipped classroom, which increased their engagement.     

Reimagining the Role of Human Services Workers: Staff Experiences of a Social Change Initiative

Despite recognition that social inclusion is a primary goal within the field of human services, people with disabilities continue to live lives of clienthood, marginalisation, and exclusion and human services staff struggle to make social inclusion a priority. The purpose of this study was to explore the perspectives of human services staff about their experiences of an organisationally inspired initiative intended to change the focus of their everyday practices to better facilitate the social inclusion of persons with disabilities. A qualitative case study was used to gather observations, field and reflective notes, semi-structured interviews with staff (n = 15), and reflexive journaling. Thematic analysis of the data led to three themes: (a) challenges, old and new, (b) needing (careful) change, and (c) creating, learning and working together. These findings highlight the complexity of how to create change in the field of human services, but also demonstrate how innovative approaches have the potential to shift and reimagine how human services workers can better support people with disabilities in living meaningful lives.     

Differentiated instruction in teacher education: A case study of congruent teaching

Teachers are supposed to use forms of differentiated instruction to anticipate the differences among their students. However, the adaptation of teaching to the diversity of the group often takes place with difficulty. Teacher education is blamed for not preparing student teachers adequately for differentiated instruction. Several authors suggest that congruent teaching in teacher education might be an adequate solution to this problem. This case study aims to investigate the (congruent) realization of differentiated instruction in teacher education using ethnographic tools. The results indicate that the observed teacher educator demonstrated limited forms of differentiation, largely without providing meta-commentary. Therefore, she is not a role model on the subject of differentiated instruction in the view of student teachers. These results are discussed in depth, and form a basis for further research and suggestions for practice in teacher education.     

Teacher learning in the context of a continuing professional development programme: A case study

The purpose of this study was to gain insight into characteristics of teacher learning in the context of a successful continuing professional development programme (CPD programme). An in-depth case study of the learning activities of two teachers, the problems they encountered and the way they regulated their learning was conducted. Results show that these teachers differed greatly from each other: one teacher showed a meaning directed learning pattern, while the other teacher's learning pattern was undirected. Still, positive effects of the PDP on classroom behaviour were observed for both teachers. It appeared that the trainer could compensate for a lack of self-regulation.     

Gliding text: a new aid to improve the reading performance of poor readers by subconscious gaze control

In support of efforts at reducing the number of dyslexics and illiterates in industrialized countries it is proposed, for the first time, to use gliding text ‐ as known in television subtitles ‐ as a method of text display to help those learning to read. Beginners, having the difficult task of precisely directing their gaze letter by letter along the line of text, experience with gliding text automatic gaze guidance as in so‐called ‘optokinetic nystagmus’. This subconscious gaze control allows beginners to pay more attention to contextual processing. First training courses have shown that exercises with gliding text are very efficient. Reading difficulties were eliminated for 21 second‐grade elementary school children in only 24 training sessions, each of 15 min duration. The mean reading speed increased from ten to 24 words per minute (WPM).     

Motivation to teach: the case of Arab teachers in Israel

This paper describes an attempt to identify factors influencing teachers’ motivation in the Arab education system. In-depth interviews with 10 school principals, 15 teachers and 3 counsellors, yielded three themes influencing Arab teachers’ motivation: (1) Arab culture, (2) the school climate and (3) government policies. Arab teachers try to meet both government requirements and the minority Arab society’s expectations that they will shape students’ academic achievements, national identity and culture. Deficient resources and Arab principals’ detached management styles augment the difficulty, negatively influencing teachers’ motivation. Suggestions are given to improve government policies and Arab principals’ work and thus to enhance teachers’ motivation.     

The development of case studies as a method within a longitudinal study of special educational needs provision in the Republic of Ireland

When developing case studies within a longitudinal study of special educational needs provision within the Republic of Ireland, the authors were conscious of the critiques of the use of this approach within educational research. The difficulties associated with generalisation, challenges of ensuring trustworthiness and the possibilities of researcher bias have been identified as limiting factors in the presentation of case study data. In order to confront these limitations, the researchers developed a framework for case study development that aimed to provide a secure database and trustworthy interpretation in order to make assertions in relation to special educational needs provision. This paper describes this process and suggests that the need to develop safeguards in order to present case studies that have high degree of credibility is essential when using this approach. Furthermore, the transparency of research methods, a significant omission in many reports of research, is necessary in order to demonstrate the trustworthiness of data.     

Supporting small-group learning using multiple Web 2.0 tools: A case study in the higher education context

In this single-case study, small groups of learners were supported by use of multiple social software tools and face-to-face activities in the context of higher education. The aim of the study was to explore how designed learning activities contribute to students' learning outcomes by studying probabilistic dependencies between the variables. Explorative Bayesian classification analysis revealed that the best predictors of good learning outcomes were wiki-related activities. According to the Bayesian dependency model, students who were active in conceptualizing issues by taking photos were also active blog reflectors and collaborative knowledge builders in their group. In general, the results indicated that interaction between individual and collective actions likely increased individual knowledge acquisition during the course.