A schematic–Theoretic view of problem solving and development of algebraic thinking

This study explored the problem-solving schemas developed by 7th-grade pre-algebra students as they participated in a teaching experiment that was designed to help students develop effective schemas for solving algebraic problem situations involving contexts of (1) growth and change and (2) size and shape. This article describes the qualities and types of schemas that students developed through examples of problems used to develop schemas, examples of students' reasoning and writing, and excerpts from student interviews. Findings from the study indicated that there is a link between the type of generalizations students construct and the schemas they are forming. By using these schemas students recognize, extend, and generalize patterns and quantitative relationships both verbally and symbolically. This revised version was published online in July 2006 with corrections to the Cover Date.     

Work-Based Curriculum to Broaden Learners’ Participation in Science: Insights for Designers

Research in Science Education - Around the globe, science education during compulsory schooling is envisioned for all learners regardless of their educational and career aspirations, including...     

Students’ use of personal technologies in the university classroom: analysing the perceptions of the digital generation

Faculty frequently express concerns about students’ personal use of information and communication technologies in today’s university classrooms. As a requirement of a graduate research methodology course in a university in Ontario, Canada, the authors conducted qualitative research to gain an in-depth understanding of students’ perceptions of this issue. Their findings reveal students’ complex considerations about the acceptability of technology use. Their analysis of the broader contexts of students’ use reveals that despite a technological revolution, university teaching practices have remained largely the same, resulting in ‘cultural lag’ within the classroom. While faculty are technically ‘in charge’, students wield power through course evaluations, surveillance technologies and Internet postings. Neoliberalism and the corporatisation of the university have engendered an ‘entrepreneurial student’ customer who sees education as a means to a career. Understanding students’ perceptions and their technological, social and political contexts offers insights into the tensions within today’s classrooms.     

The Private Sector of Education in Britain: a review of past research and recommendations for future work

The paper reviews research and debate on the private sector of education in Britain. Research undertaken to date is described as having taken place at three main levels, referred to as the ‘political’, ‘outcomes’ and ‘individual‐psychological’ levels. Following the review of research at these three levels, a number of neglected areas are identified, the investigation of which would contribute significantly to a greater understanding of the private/ state school debate. These areas are: a focus on girls and young women in private schools; the experiences of Assisted Place Scheme pupils; the study of the attitudes and values of private school pupils; the investigation of private school ethos and culture; exploring how private school pupils gain the ‘edge’ over state school pupils; and the isolation of school effects from social class and family background effects.     

The hiring of underrepresented individuals in academic administrative positions: 1972–1979

Universities were mandated in 1972 to expand their recruitment and hiring efforts with the intent of employing more individuals from underrepresented populations. This study presents data relating to the hiring of academic administrators over the period 1972–1979. While there appear to be substantial changes in the hiring process and in the costs of hiring, there is little evidence to support the intent of the legislation to involve more minorities in the academic leadership and management of higher education institutions.     

Illuminating growth and struggles using mixed methods: Practice-based professional development and coaching for differentiating SRSD instruction in writing

In this mixed methods study, qualitative, quantitative, and single-case methods were combined to provide a comprehensive investigation of teacher and student outcomes following practice-based professional development (PBPD) for self-regulated strategy development (SRSD) in writing. Qualitative observations were used to determine outcomes among the three-fourth grade teachers involved, a nested quantitative model was used to analyze classwide student writing outcomes across 53 students in the three classes, and single case design was used to determine differential outcomes among randomly selected struggling and average writers in each class. PBPD was followed by coaching for differentiation based on student performance and fidelity as teachers taught their students strategies for writing timed imaginary stories (with self as main character), as required by the state writing test. Qualitative results indicated two teachers did not differentiate writing instruction without coaching; one teacher was unresponsive to coaching and did not differentiate instruction. Classwide analysis demonstrated significant growth in writing at the class level for students from baseline to posttesting. Single case design results indicated mixed outcomes among struggling and average writers and instances where instruction was not effective. Teachers indicated high social validity for PBPD and for SRSD; students indicated high social validity for SRSD. Results across the multiple methods illuminate growth and struggles often disguised in group data and are addressed to aid in understanding and enhancing PBPD as well as instruction in SRSD and other evidence-based practices. Limitations and future research directions are discussed.     

An analysis of the role of peers in supporting female students’ choices in science subjects

This exploratory study investigated the role and importance of peers in providing personal and academic support for Year 11 female students, enrolled in physics and biology. While these areas of support had been identified in earlier research by Holland and Eisenhart (1981), this study attempted to investigate further their importance within an Australian context. Questionnaires, completed by one hundred female students, were analysed using Principal Components Analysis and MANOVA. The statistical analysis found no significant differences between the six relevant factors and science subjects, however, significant differences emerged in relation to schools and particular factors. Subsequently, six interviews were conducted with selected students to elaborate upon the statistical differences that emerged from these results. The interviews corroborated the findings of the quantitative analysis and provided explanations for these differences. Overall, the results of this study suggest that while the supportive role provided by peers is similar regardless of the science subject undertaken by a female student this role varies between schools.