Cognitive Difficulties in Struggling Comprehenders and Their Relation to Reading Comprehension: A Comparison of Group Selection and Regression-Based Models

ABSTRACT

Difficulties suppressing previously encountered but currently irrelevant information from working memory characterize less skilled comprehenders in studies in which they are matched to skilled comprehenders on word decoding and nonverbal IQ. These “extreme” group designs are associated with several methodological issues. When sample size permits, regression approaches permit a more accurate estimation of effects. Using data for students in Grades 6 through 12 (n = 766), regression techniques assessed the significance and size of the relation of suppression to reading comprehension across the distribution of comprehension skill. After accounting for decoding efficiency and nonverbal IQ, suppression, measured by performance on a verbal proactive interference task, accounted for a small amount of significant unique variance in comprehension (less than 1%). A comparison of suppression in less skilled comprehenders matched to more skilled comprehenders (48 per group) on age, word reading efficiency, and nonverbal IQ did not show significant group differences in suppression. The implications of the findings for theories of reading comprehension and for informing comprehension assessment and intervention are discussed.     

The impact of instructional practices in Grades 1 and 2 on reading and spelling achievement in high poverty schools

The objective of this investigation was to examine how instructional practices in 107 first- and second-grade classrooms in 17 high poverty schools moderate the impact on literacy outcomes of literacy-related skills students bring to the classroom. Ratings of teaching effectiveness and time allocation to literacy activities were obtained. Twenty time allocation variables were reduced into seven patterns of literacy activities that were examined as predictors of reading and spelling outcomes. Students’ initial reading ability and interactions of teaching effectiveness ratings by time allocation components predicted reading and spelling outcomes. Discussion centers on immutable versus flexible views of reading development and analytic approaches to examining instructional practices.     

‘Just Be Quiet and Listen to Exactly What He's Saying': Conceptualising power relations in inquiry-oriented classrooms

Interest in inquiry-based science education (IBSE) often pays little heed to the complex power relations that exist within classrooms. A common obstacle to inquiry is that it strongly diverges from current classroom culture and hence, is outside the sphere of teachers' and students' experiences. Teachers and students bring expectations to the classroom that are entrenched in traditional practices and influenced by dynamics of power that exist within all teacher–student relationships. This study, which emerged during a wider study of the use of a Virtual Chemistry Lab in supporting IBSE, explores how classroom discourse constructs and maintains power relations that either stifle or facilitate inquiry-based approaches in two science lessons. Research methods included teacher interviews, student focus groups, video-recorded lessons, and student self-assessments. Findings indicate distinctive features of power inside the classroom that impact on inquiry-based instruction, such as predominant teacher monitoring on task completion over task understanding, lack of student engagement in ownership of scientific ideas, and prevailing norms of what effective teacher questioning is. We discuss implications for IBSE change efforts, highlighting that well-established power relations currently represent an important limiting factor in the capacity of teachers' IBSE implementation.     

Distance Education: An Evolving Instructional Technology Application

Abstracts

English: This paper focuses on and discusses the several levels of questions that need to be considered before planning and implementing a distance education programme. It also discusses systems procedures to be followed in developing pilot lessons (modules) prior to ‘rapid prototyping’. It concludes by providing a generic research plan for ensuring the development of sustained quality oriented learning materials.     

Integrating Resilience,Reciprocating Social Relationships,and Christian Formation

Spiritual maturity is the goal of Christian formation and is frequently understood through stages of faith development. Popular stage theories often lack diverse cultural representation and alone are insufficient in promoting spiritual maturity and resilience. Integrating elements of the developmental models of Lev Vygotsky and James Marcia through reciprocal relationships in faith communities allow for the expansion of the capacity of the believer to bounce back from adversity. Mentors can provide direct instruction and promote independent cognitive growth, construction of resilience, and commitment to faith despite crisis experiences. The result is a more durable, mature, adaptable, and stable believer.     

Environmental Education at Post-Secondary Levels in Canada

Abstract

Personal interviews with elementary teachers were conducted to identify and determine the relative importance of barriers to environmental education (EE) in Palouse-region public schools. Results indicated that lack of time (both in the school day and for preparation) was the most important barrier. Other important logistical barriers were lack of instructional materials and lack of funding. Conceptual barriers included a nearly exclusive focus on science and an emphasis on the cognitive aspects of EE. Another barrier stemmed from teachers' misgivings about their own competence to teach EE. Although teachers generally had positive attitudes toward EE, most lacked the commitment to actually teach EE. Recommendations for reducing these barriers are presented, as are specific recommendations for future research.     

Shaping Adolescents' Attitudes towards Science and Religion in Northern Ireland: The role of scientism,creationism and denominational schools

A sample of 1584 pupils between the ages of 14 and 16 years, attending Year 9, Year 10 and Year 11 classes within Protestant and Catholic grammar schools in Northern Ireland completed indices of attitude towards Christianity, attitude towards science, creationism and scientism. The data demonstrate that the apparent independence of attitude towards science and attitude towards Christianity is transformed into a positive relationship after taking into account individual differences in scientism and creationism.