Students’ Use of Multimedia Activities in an Open University Introductory Science Course

Surveys of students studying an introductory science course at a distance indicated that they had very favourable attitudes to CD‐ROM multimedia activities that are an integral part of the course teaching package. The research reported here focused on how students actually studied as they worked through the activities. Most students worked on the activities at the place indicated in the course materials and they generally studied them in one session. The majority made notes and were satisfied with their value, though only a small number used on‐screen facilities for making their notes. The instructions for navigating through the sequences left only a small number of students unsure of how to proceed. A small number of students also reported being unable to answer the questions in the activities. The Approaches to Studying Inventory (Richardson, 1990) was included in the survey, and it was found that students who adopt a predominantly ‘meaning orientation’ to studying had significantly more favourable attitudes to the multimedia activities than those who adopt a predominantly ‘reproducing orientation’. The latter students had a significantly higher preference for printed material rather than multimedia activities. The limitations of the surveys are identified and suggestions are made for future evaluation and research into students’ experiences in using multimedia activities, and for setting it in a broader framework of students’ patterns of study and learning     

Effects of stress inoculation training on self‐report,behavioural and psychophysiological reactions to abseiling

The study examined the effect of stress inoculation training on the level of self‐reported stress and anxiety, overt signs of distress and the physiological impact of the stress of abseiling. Twenty volunteer subjects were randomly assigned to either a ‘no training’ control group or a stress inoculation training group, following which both groups of subjects had to complete a test abseil from the roof of a 21.2 m building. Prior to descent, two self‐report measures were taken: an intensity score derived from the word or phrase chosen by subjects from the Perceived Stress Index to best describe their feelings and a state anxiety score from Spielberger's State Trait Anxiety Inventory. Overt distress was also evaluated by a ‘blind’ observer also using the Perceived Stress Index. In addition, heart rate was monitored just prior to and throughout the abseil using a telemetry system. The stress inoculation group showed significantly less self‐reported anxiety and stress and less behavioural signs of distress as judged by the observer. However, there were no significant differences between the groups in terms of heart rate. In addition, while self‐report and the assessment of the observer were highly inter‐correlated, these measures were poorly correlated with heart rate.     

The internship component of a teacher education program: Opportunities for learning

Abstract

Many preservice teacher education programs in recent years have increased the amount of time student teachers spend in field placements by adding an “internship “ component. An internship is typically longer than a practice teaching session and is designed as a bridge between being a student teacher and having full teaching responsibilities. This study explored the effect of an internship that had three key features: the interns were free to choose the nature of their field experience, no formal evaluation was involved, and the interns were attached to the school (or other institution) as a whole rather than a particular staff member. Under these conditions, the interns could (a) go more deeply into a specific teaching area; (b) gain greater knowledge of school culture; (c) become more familiar with school‐wide programs and activities; and (d) learn more about their distinctive interests and abilities as teachers.     

Does Practical Work Really Work? A study of the effectiveness of practical work as a teaching and learning method in school science

Many within the science education community and beyond see practical work carried out by students as an essential feature of science education. Questions have, however, been raised by some science educators about its effectiveness as a teaching and learning strategy. This study explored the effectiveness of practical work by analysing a sample of 25 ‘typical’ science lessons involving practical work in English secondary schools. Data took the form of observational field notes and tape‐recorded interviews with teachers and students. The analysis used a model of effectiveness based on the work of Millar et al. and Tiberghien. The teachers’ focus in these lessons was predominantly on developing students’ substantive scientific knowledge, rather than on developing understanding of scientific enquiry procedures. Practical work was generally effective in getting students to do what is intended with physical objects, but much less effective in getting them to use the intended scientific ideas to guide their actions and reflect upon the data they collect. There was little evidence that the cognitive challenge of linking observables to ideas is recognized by those who design practical activities for science lessons. Tasks rarely incorporated explicit strategies to help students to make such links, or were presented in class in ways that reflected the size of the learning demand. The analytical framework used in this study offers a means of assessing the learning demand of practical tasks, and identifying those that require specific support for students’ thinking and learning in order to be effective.     

Training the Mind: Continuity and Change in the Rhetoric of School Science

This paper identifies, depicts and sets out to interpret the common ground between the Australian radical education movement of the late 1960s and early 1970s and the present pre‐occupation with competency‐based reform in school education, the ‘new vocationalism’. The paper contends that both of these developments should be understood as historically novel, Janus‐faced radical movements. The helpfulness of the political‐economic concept of settlement for dealing with the nature and consequences of this congruence is explored. It is argued that the Janus‐faced radicalism of both movements locates them at the interface of modernity and postmodernity, and a particular interpretive response based on this perspective is proposed.