The predictive power of intuitive rules: A critical analysis of the impact of `more A–more B' and `same A–same B'

In the international community of mathematics and science educators the intuitive rules theory developed by the Israeli researchers Tirosh and Stavy receives much attention. According to this theory, students' responses to a variety of mathematical and scientific tasks can be explained in terms of their application of some common intuitive rules. Two major intuitive rules are manifested in comparison tasks: ‘More A—more B’ and ‘Same A—same B’. In this paper, we address two important questions for which the existing literature on intuitive rules does not provide a convincing research-based answer: (1) are the reasoning processes of students who respond in line with a given intuitive rule actually affected by that rule or by essentially other misconceptions (leading to the same answer), and (2) are individual students consistent in their choice of one of the intuitive rules when confronted with different, conceptually unrelated tasks? A test consisting of five comparison problems from different mathematical subdomains was administered collectively to 172 Flemish students from Grades 10 to 12. An analysis of students' written calculations and justifications suggested that the students were considerably less affected by the intuitive rules than their multiple-choice answers actually suggested. Instead, essentially different misconceptions and errors were found. With respect to the issue of individual consistency, we found that students who made many errors did not answer systematically in line with one of the two intuitive rules.     

An assessment of the extent to which subject variation between the Arts and Sciences in relation to the award of a First Class degree can explain the ‘gender gap’ in UK universities

There is a widely recognised national trend for girls to outperform boys at all levels of compulsory schooling. With few exceptions, however, most recent research has reported that, in relation to academic performance at university, men are proportionately over‐represented at the First Class level. A number of general hypotheses have been put forward to explain this phenomenon, including those that assume gender‐linked differences in cognitive and/or personality traits. A smaller proportion of research has given explanatory primacy to the broad subject area studied. More specifically, it has been alleged that the over‐representation of men within the First bracket is largely a function of a ‘compositional effect’ whereby men achieve proportionately more Firsts as there are more of them within the First‐rich Sciences. Based upon analysis of 1,707,408 students graduating between 1995 and 2002, this paper seeks to provide the most comprehensive exploration, to date, of this effect. It confirms that a substantial proportion of the ‘gender gap’ can be explained with reference to the male propensity to take degrees in first‐rich disciplines.     

Emphasising use over attributes in selection of educational software

Rejecting traditional checklist approaches to software selection, this paper discusses an approach emphasising classroom use of software over technical attributes. It proposes a way of thinking about software (the perspectives interactions paradigm) that takes the perspectives of the student, the teacher and the designer and uses interactions between pairs of these perspectives to generate broad questions and more specific issues to be considered when software is being assessed for purchase or classroom use. Some example packages are assessed using the paradigm for several different educational contexts, illustrating that this approach raises issues of classroom interactions and learning processes. These issues go beyond, and are more important for selection decisions than those generally considered with a checklist of software attributes.     

Different courses, different students, same results? An examination of differences in study progress of students in different courses

An important issue in higher education researchis how to keep study progress at a good pace.In this article we will deal with the studyprogress of first-year students in variouscourses in Dutch higher education. Why are somecourses more effective than others? Dosuch aspects as the composition of studentpopulation and different curricula influencevariation in study progress, after controllingfor individual factors? Multilevel analysisshows that there is in fact such variationbetween courses and this variation is onlypartially explained by individualcharacteristics and course characteristics. Atthe individual level, sex, initial ability,academic fit, expectation and commitment areimportant factors. After controlling for theseindividual factors, some courses still turn outto be more effective than others in gettingtheir students to earn credits. Students incourses with a high proportion of women makemore progress than students in courses with ahigh proportion of men. Furthermore, courseswith a high average number of student studyhours per week do better. Courses are ranked inan `order of effectiveness' before and afterimportant factors in the models are taken intoaccount. Comparing courses before and aftercontrolling for any characteristics clearlyprovides a different picture of effectivecourses.     

School Organizational Effectiveness and Chronic Absenteeism: Implications for Accountability

ABSTRACT

Chronic absenteeism in K-12 schools is strongly associated with critical educational outcomes such as student achievement and graduation. Yet, the causes of chronic absenteeism are complex, with environmental, family/individual, and school factors all affecting the likelihood of a student attending school regularly. This exploratory study examines whether school organizational effectiveness has the potential to moderate external influences on chronic absenteeism. Using school-level scores from the 5Essentials surveys, we find that, in traditional public schools, schools that are organized for effectiveness have lower rates of chronic absenteeism, while controlling for student demographics and grade level. In particular, schools with higher scores for “involved families” have lower chronic absenteeism. While charter schools in Detroit have significantly lower rates of chronic absenteeism than traditional public schools, we did not find an association between organizational effectiveness and chronic absenteeism in charter schools. This suggests that student sorting by school type may produce variation in chronic absenteeism rates that is not moderated by school actions. These findings have important implications for practice and policy, as educators seek to reduce chronic absenteeism in response to pressures from high-stakes accountability systems.     

Inclusive Education for Students with Hearing Impairment in the Regular Secondary Schools in the North-West Region of Cameroon: Initiatives and Challenges

Although some initiatives are implemented in the education of students with hearing impairments in the regular school, challenges are still encountered in their education. This article which is part of the results from an ongoing qualitative study in the North-West region of Cameroon addresses the different initiatives and challenges involved with including students with hearing impairment in regular schools. Interviews, participant observations as well as field notes were the main instruments used in collecting data from the six teachers and six students with hearing impairments who participated in the research. Academic support, classroom placement and the way of working of the sign language interpreters were considered the major initiatives and challenges in the education of the students with hearing impairment in regular schools. It is apparent that adequate adjustments have not been made within the schools to meet the needs of the students with hearing impairments. This hence questions their actual inclusion in the regular school.     

Science partnerships under the microscope: A study of Teacher Education Partnerships at Macquarie University

Partnerships between schools and teacher education institutions are now widely promoted as an effective pathway to the preparation of pre-service students. This paper examines the ways in which one form of school/tertiary partnership has attempted, over a 25 year period, to respond to the key questions on partnership: How do university lecturers share teacher education with their colleagues in schools? When and where does this occur? What can tertiary staff learn from the “new” teacher educators? What strategies are being considered to enhance the spirit of mutual respect which must underpin successful teamwork? How well are the vital roles of adviser, counsellor, guide, support and teacher understood and shared by school and tertiary staff as they work with pre-service students? Do the partners share similar understandings of the theory and practice of the program? The authors conclude, as a result of their own experiences in the Teacher Education Program at Macquarie University in Sydney, and as a result of recent research into the formation of specific links between school teachers and tertiary lecturers, that the success of new experiments with partnership will depend, ultimately, upon the success of the human rather than the structural relationships established.     

Minority Students’ Responses to Racism: The Case of Cyprus

While research has focused on the role of racism in (re)producing ethnic/racial inequalities in education, there is very little research that investigates how variability in minority students’ responses to racism can be explained. By using an ecological approach to integrate existing research on actors’ responses to racism, this study finds that researchers have generally neglected factors and processes situated at the micro- and meso-levels of analysis. Qualitative interview data with Turkish–Cypriot children enrolled in schools in the predominantly Greek-speaking part of the Republic of Cyprus are used to investigate their strategies in response to racism and the factors that explain the observed variability in their responses. The findings suggest the importance of and interactions between factors situated at different levels of analysis, including the level of organizations and social groups and face-to-face interactions in explaining variability in young people’s responses to racism.     

Professional thinking in guided practice

The paper describes and analyzes the interactions between university tutors, cooperating teachers, and the student teachers in guided practice situations. The main aim of the study was to gain insights into the mode of interaction and the nature of massages transmitted in a variety of settings of practice teaching. The study reveals the dominance of evaluative comments made by cooperating teachers and their focus on issues of content. Alternative approaches and teaching modes were mentioned only rarely, cooperating teachers seem to rely mostly on their own wisdom of practice and tend to transmit traditions of “succesful” teaching modes. Student teachers were mostly passive and the mode of interaction authoritative. The paper suggests a distinction between an “incremental” versus a “comprehensive” practicum. It is suggested to focus on issue-specific post-lesson conferences which are planned jointly by student teachers, cooperating teachers, and university tutors.