Research and Teaching in the Science Department of the University of London Institute of Education

This study was designed (1) to analyse the relationship between the answer profile from multiple‐choice questions on stoichiometric problems and the students’ reasoning patterns and (2) to examine the effect for certain variables on the facility values of test items. The instruments used were mainly paper‐and‐pencil tests. The subjects were 6262 grammar school students from all parts of the Federal Republic of Germany. They were randomly assigned to the test items.

The results indicated that many students arrived at their answers by mixing up amount and reacting mass, or molar mass and reacting mass. It was also found that the variables ‘easy/hard calculations’, and ‘formula given/to be developed’ determined the facility values of test items.

From the results, it was possible to make recommendations to practising teachers as well as to examiners. Knowing students’ ideas, the teacher can think of how to make use of them before entering the classroom. A teaching unit may start off with easy problems leaving the more difficult ones for later. Examiners developing new tests on stoichiometry should consider two essential preconditions for the formulae of chemical compounds, used in the item: formulae of the type AB should be avoided and the molar masses of the elements involved must be clearly different.     

Didactics and the culture of school disciplines: The case of French language arts as taught in France

This article first examines didactics from an epistemological perspective.

Didactic analysis grasps knowledge as something circulated and/or transmitted. It is distinguished from sociological and psychological approaches to the learning act that legitimize the sociology of education, and from cognitive approaches.

Modifying the learner's individual knowledge so that it conforms to institutional knowledge is a scholastic goal that, in our view, defines the field of didactic research.

The second part of the article proposes answers to these questions: What is the status of the notions taught by the discipline? How are these notions constituted? What is the role of values and knowledge in school exercises and school goals? And what is to be understood by literary culture?

     

‘Becoming co-operative’ – challenges and insights: repositioning school engagement as a collective endeavour

ABSTRACT

This article explores how a school’s decision to become co-operative affects its engagement relationships with students and parents. The findings stem from a wider study exploring approaches to engagement in a recently converted co-operative academy, a large secondary school in a northern English city. The article surfaces the possibilities and tensions that occur as the school seeks to reposition itself in the English education marketplace, with a co-operative model that explicitly sets out to promote mutualisation, not privatisation; ‘we’ rather than ‘me’. The process of becoming co-operative is examined by exploring the underlying purposes of the school’s engagement with students and parents and the relationships that emerge as a result. The study surfaces the issues faced as a co-operative school seeks to enact thicker, ‘collective forms’ of democratic engagement against a backdrop of English education policy based on individualistic notions of democracy as freedom of choice. The findings point to the need for a different policy understanding of school engagement, an understanding that suggests engagement is about the process of developing more equitable, collaborative relationships with stakeholders and rests on the repositioning of students, parents and community members – from ‘choosers’ and ‘consumers’ to a collective public in education.     

Comparison of learning in two context-based university chemistry classes

ABSTRACT

Context-based learning (CBL) is advocated as beneficial to learners, but more needs to be understood about how different contexts used in courses influence student outcomes. Gilbert defined several models of context that appear to be used in chemistry. In one model that achieves many criteria of student meaning-making, the context is provided by ‘personal mental activity’, meaning that students engage in a role to solve a problem. The model’s predicted outcomes are that students develop and use the specialised language of chemistry, translate what they learn in the immediate context to other contexts, and empathise with the community of practice that is created. The first two of these outcomes were investigated in two large-enrolment university chemistry courses, both organised as this CBL model, in which students were introduced to kinetic molecular theory (KMT). Sample 1 students (N₁?=?105) learned KMT through whole-class kinaesthetic activity as a human model of a gas while focusing on a problem identifying substances in balloons filled with different gases. Sample 2 students (N₂?=?110) manipulated molecular dynamics simulations while focusing on the problem of reducing atmospheric CO₂. Exam answers and pre-/post-test responses, involving a new KMT context, were analysed. Students in Sample 1 demonstrated a stronger understanding of particle trajectories, while Sample 2 students developed more sophisticated mechanistic reasoning and greater fluidity of translation between contexts through increased use of chemists’ specialised language. The relationships of these outcomes to the contexts were examined in consideration of the different curriculum emphases inherent in the contexts.     

An investigation of Taiwanese high school students’ science learning self-efficacy in relation to their conceptions of learning science

Background: Past studies have shown significant associations between students’ conceptions of learning science and their science learning self-efficacy. However, in most of the studies, students’ science learning self-efficacy has often been measured by a singular scale.

Purpose: Extending the findings of these studies, the present study adopted a multi-dimensional instrument to assess Taiwanese high school students’ science learning self-efficacy and investigate the relationships with their conceptions of learning science.

Sample: A total of 488 Taiwanese high school students (265 male and 223 female) were invited to participate in this survey.

Design and method: All the participants responded to the Conceptions of Learning Science (COLS) questionnaire regarding ‘Memorizing’, ‘Testing’, ‘Calculating and practicing’, ‘Increase of knowledge’, ‘Applying’ and ‘Understanding and seeing in a new way’ and the Science Learning Self-Efficacy (SLSE) instrument, including ‘Conceptual understanding’, ‘Higher-Order cognitive skills’, ‘Practical work’, ‘Everyday application’ and ‘Science communication’.

Results: The path analysis results derived from the structural equation modeling method indicated that, of all five SLSE dimensions, the ‘Understanding and seeing in a new way’ COLS displayed as a positive predictor, while the ‘Testing’ COLS was a significant negative predictor. The ‘Applying’ COLS item can only positively contribute to the SLSE dimensions of ‘Higher-Order thinking skills’, ‘Everyday application’ and ‘Science Communication’.

Conclusions: In general, students in strong agreement with learning science as understanding and seeing in a new way or the application of learned scientific knowledge are prone to possess higher confidence in learning science. However, students who consider learning science in terms of preparing for tests and examinations tend to hold lower science learning self-efficacy.     

Facilitating student well-being: relationships do matter

Background: Alongside academic and vocational goals, schools are increasingly being called upon to address student well-being. Existing evidence suggests that strong relationships and a sense of connectedness in school communities are important for fostering subjective well-being. However, identifying the specific nature of such relational dynamics, and accommodating the ‘personal’ within school cultures increasingly dominated by ‘performance’ narratives, remains a problematic task.

Purpose: This paper draws on Honneth’s recognition theory to offer fresh insight into how relationships act to facilitate and limit the experience of well-being at school. We suggest that such an approach holds considerable potential for developing teachers’ understanding of the tacit and explicit ways they and their students experience being cared for, respected and valued and the ways in which such actions impact on well-being.

Design and methods: The paper reports the qualitative findings from a large mixed-method study, involving students and staff across primary and secondary schools in three regions of Australia. The qualitative phase involved focus groups with 606 primary and secondary students and individual interviews with 89 teachers and principals.

Results: Across the focus groups and interviews, students and teachers placed substantial emphasis on the importance of relationships, while reporting differences in their views about which relationships support well-being. Alongside this, there were differences in the importance teachers and students placed on each of the three strands of Honneth’s recognition theory (translated for this study as being cared for, respected and valued) for influencing student well-being.

Conclusions: The findings affirm the critical role that relationships play in promoting well-being in the context of schools. Using recognition theory to analyse students’ and teachers’ views and experiences of well-being provides much greater insight into how these relationships are enacted – this being through the mutual experience of being cared for, respected and valued – within the context of schools.     

Storylines in the physics teaching content of an upper secondary school classroom

ABSTRACT

Background: Physics is often seen as a discipline with difficult content, and one that is difficult to identify with. Socialisation processes at the upper secondary school level are of particular interest as these may be linked to the subsequent low and uneven participation in university physics. Focusing on how norms are construed in physics classrooms in upper secondary school is therefore relevant.

Purpose: The purpose of this paper is to identify discursive patterns in teacher–student interactions in physics classrooms.

Design and methods: Three different physics lessons with one class of students taught by three different teachers in upper secondary school were video-recorded. Positioning theory was used to analyse classroom interaction with a specific focus on how physics was positioned.

Results: We identified seven different storylines. Four of them (‘reaching a solution to textbook problems’, ‘discussing physics concepts in order to gain better understanding’, ‘doing empirical enquiry’ and ‘preparing for the upcoming exam’) represent what teaching physics in an upper secondary school classroom can be. The last three storylines (‘mastering physics’, ‘appreciating physics’ and ‘having a feeling for physics’) all concern how students are supposed to relate to physics and, thus, become ‘insiders’ in the discipline.

Conclusions: The identification and analysis of storylines raises awareness of the choices teachers make in physics education and their potential consequences for students. For example, in the storyline of mastering physics a good physics student is associated with ‘smartness’, which might make the classroom a less secure place in general. Variation and diversity in the storylines construed in teaching can potentially contribute to a more inclusive physics education.     

Withholding answers during hands-on scientific investigations? Comparing effects on developing students’ scientific knowledge,reasoning, and application

As more concerns have been raised about withholding answers during science teaching, this article argues for a need to detach ‘withholding answers’ from ‘hands-on’ investigation tasks. The present study examined students’ learning of light-related content through three conditions: ‘hands-on’ + no ‘withholding’ (hands-on only: HO), ‘hands-on’ + ‘withholding’ (hands-on investigation with answers withheld: HOW), and no ‘hands-on’ + no ‘withholding’ (direction instruction: DI). Students were assessed in terms of how well they (1) knew the content taught in class; (2) reasoned with the learned content; and (3) applied the learned content to real-life situations. Nine classes of students at 4th and 5th grades, N?=?136 in total, were randomly assigned to one of the three conditions. ANCOVA results showed that students in the hands-on only condition reasoned significantly better than those in the other two conditions. Students in this condition also seemed to know the content fairly better although the advance was not significant. Students in all three conditions did not show a statistically significant difference in their ability to apply the learned content to real-life situations. The findings from this study provide important contributions regarding issues relating to withholding answers during guided scientific inquiry.     

Teacher students’ dilemmas when teaching science through inquiry

Background: Inquiry-based science education (IBSE) is suitable to teach scientific contents as well as to foster scientific skills. Similar conclusions are drawn by studies with respect to scientific literacy, motivational aspects, vocabulary knowledge, conceptual understandings, critical thinking, and attitudes toward science. Nevertheless, IBSE is rarely adopted in schools. Often barriers for teachers account for this lack, with the result that even good teachers struggle to teach science as inquiry. More importantly, studies indicate that several barriers and constraints could be ascribed to problems teacher students have at the university stage.

Purpose: The purpose of this explorative investigation is to examine the problems teacher students have when teaching science through inquiry. In order to draw a holistic picture of these problems, we identified problems from three different points of view leading to the research question: What problems regarding IBSE do teacher students have from an objective, a subjective, and a self-reflective perspective?

Design &; method: Using video analysis and observation tools as well as qualitative content analysis and open questionnaires we identified problems from each perspective.

Results: The objectively stated problems comprise the lack of essential features of IBSE especially concerning ‘Supporting pupils’ own investigations’ and ‘Guiding analysis and conclusions.’ The subjectively perceived problems comprise concerns about ‘Teachers’ abilities’ and ‘Pupils’ abilities,’ ‘Differentiated instruction’ and institutional frame ‘Conditions’ while the self-reflectively noticed problems mainly comprise concerns about ‘Allowing inquiry,’ ‘Instructional Aspects,’ and ‘Pupils’ behavior.’

Conclusions: Each of the three different perspectives provides plenty of problems, partially overlapping, partially complementing one another, and partially revealing completely new problems. Consequently, teacher educators have to consider these three perspectives.     

Mathematics in Education and Industry

ABSTRACT

The view that education has a role to play in resolving the conflict in Northern Ireland is examined, first by looking at the notions of reconstructionism and cultural pluralism. The religiously segregated school systems are then examined, and the various attempts at intervention are described under the headings, ‘Curriculum change’, ‘Integration’, and ‘Inter‐school co‐operation’. Finally a new research and development project called Inter‐school links is described.     

Between “Islamic” and “un-Islamic”: Navigating Religion at an American Islamic High School

Abstract

This article aims to demonstrate how one American Islamic school community grapples with external and internal demands on religion, and how this process impacts notions of what is religious. At ‘Ilm High School, an Islamic high school on America’s West Coast, school administrators and teachers must accommodate students’ and parents’ diverse and often competing ideas about Islam and the “Islamic.” In doing so, they sometimes downplay the “Islamic” in their Islamic Studies classes, policies, and school representation. They do this without venturing into the “un-Islamic”, casting a wide “religious net” and keeping Islam capacious and relevant enough for Muslim students.     

Moral Reasoning and Conduct of Selected Elementary School Students

Abstract

In order to explore the relationship between moral reasoning and conduct, 38 Grade Six students, deemed by their teachers to display ‘delinquent’ or ‘non‐delinquent’ characteristics, were administered Kohlberg's Moral Judgment Instrument (Kohlberg et al., 1973) and an IQ test. Subjects were then randomly assigned to three treatment groups: a) experimental‐‐discussion of moral dilemmas; b) placebo‐‐social studies games; c) control. A month later Kohlberg's instrument was readministered.

Findings indicated that ‘delinquents’ and ‘non‐delinquents’ differed significantly (p = .001) on moral reasoning scores at both testing times. There was no statistically significant treatment effect (p = .06). Intelligence quotient was significantly and positively related to moral reasoning for ‘non‐delinquents’, but not for ‘delinquents’.     

Spatial abilities of high-school students in the perception of geologic structures

The specific spatial abilities required for the study of basic structural geology were characterized by quantitative and qualitative data analysis. A geologic spatial ability test (GeoSAT) was developed and administered to 115 comprehensive high-school students. Six of these students were interviewed. An analysis of students' incorrect answers revealed two types of answers: (a) nonpenetrative answers, which were based on external exposures of the structure; and (b) penetrative answers, which indicated attempts at representing internal properties of the structure. Students who tended to give penetrative incorrect answers performed significantly higher than students who tended to give nonpenetrative incorrect answers. The reasoning of students for these types of answers, as determined by interviews, supported the initial assumption that these answers were given by students with different levels of ability mentally to penetrate the image of a structure, which was named visual penetration ability (VPA). The interview findings indicated that the VPA is one of two complementary factors needed to solve the problems of GeoSAT; the other factor is the ability to perceive the spatial configuration of the structure. It is concluded that the teaching and learning process should provide students with assistance in both of these areas. © 1996 John Wiley & Sons, Inc.     

How Swedish pupils,aged 12‐15 years,understand light and its properties‡

The reasoning patterns used by a sample of Western Australian secondary school students aged 13‐16 were investigated with regard to the following reasoning modes: proportional reasoning, controlling variables, probabilistic reasoning, correlational reasoning, and combinatorial reasoning.

There was a wide range in students’ reasoning abilities at all year levels. Large percentages of students did not use formal operational reasoning patterns when they attempted to solve problems assessing their ability to use each of the five reasoning modes. Commonly used, but incorrect reasoning patterns were identified for each reasoning mode.

The students’ ability to use formal reasoning patterns was found to be an important factor in determining student achievement in lower secondary science, in their selection of year 11 science subjects, and their achievement in these subjects.

The results of the study indicate that it is important for teachers to be aware of the reasoning patterns of their students and the cognitive demands of course content, so that they can optimally match the content and their teaching strategies with the abilities of their students. Further research is needed to establish the nature of instruction which might best facilitate cognitive growth.     

‘It didn’t really change my opinion’: exploring what works,what doesn’t and why in a school science,technology, engineering and mathematics careers intervention

Background: It is widely agreed that more needs to be done to improve participation in science, technology, engineering and mathematics (STEM). Despite considerable investment in interventions, it has been difficult to discern their effectiveness and/or impact on participation.

Purpose: This paper discusses findings from a six-week pilot STEM careers intervention that was designed and overseen by a teacher from one London girls’ school. We reflect on the challenges for those attempting such interventions and the problems associated with evaluating them.

Sample: Data were collected from Year 9 students (girls aged 13–14 years) at the school.

Design and methods: Pre- and post-intervention surveys of 68 students, classroom observations of intervention activities, three post-intervention discussion groups (five or six girls per group) and a post-intervention interview with the lead teacher were conducted.

Results: Although the intervention did not significantly change students’ aspirations or views of science, it did appear to have a positive effect on broadening students’ understanding of the range of jobs that science can lead to or be useful for.

Conclusions: Student aspirations may be extremely resistant to change and intervention, but students’ understanding of ‘where science can lead’ may be more amenable to intervention. Implications are discussed, including the need to promote the message that science is useful for careers in and beyond science, at degree and technical levels.     

Designing and Validating Assessments of Complex Thinking in Science

Typical assessment systems often measure isolated ideas rather than the coherent understanding valued in current science classrooms. Such assessments may motivate students to memorize, rather than to use new ideas to solve complex problems. To meet the requirements of the Next Generation Science Standards, instruction needs to emphasize sustained investigations, and assessments need to create a detailed picture of students’ conceptual understanding and reasoning processes.

This article describes the design process and potential for automated scoring of 2 forms of inquiry assessment: Energy Stories and MySystem. To design these assessments, we formed a partnership of teachers, discipline experts, researchers, technologists, and psychometricians to align curriculum, assessments, and rubrics. We illustrate how these items document middle school students’ reasoning about energy flow in life science. We used evidence from review by science teachers and experts in the discipline; classroom experiments; and psychometric analysis to validate the assessments, rubrics, and automated scoring.     

Dogma before diversity: the contradictory rhetoric of controversy and diversity in the politicisation of Australian queer-affirming learning materials

Abstract

This paper discusses contradictory imperatives in contemporary Australian pedagogy – the notions of ‘controversy’ and ‘diversity’ as they relate the subjects of genders and sexualities. It is a common view that both gender and sexuality are important organising features of identity, society and politics. Consistent effort is made in the Australian educational context to combat discrimination, prejudice against sexually, and gender ‘diverse’ people. However, the state’s commitment to diversity policies must be balanced with a secondary focus on appeasing those who are hostile to non-heteronormative expression, or who view such expression as inherently ‘political’ in nature and therefore inappropriate for the school setting. Australia has arguably demonstrated this dilemma recently in two notable controversies: an intervention in planned school screenings of Gayby Baby, a documentary exploring the experience of children in same-sex families, and media furore over the trans-positive All of Us teaching kit. Using these case studies, this paper explores the competing imperatives of controversy and diversity, commenting on the tendency for the lives and experiences of LGBTIQ people becoming consequently politicised. To do so, is arguably detrimental to the meaningful participation of LGBTIQ people as social citizens.