Visual media,attitude formation,and attitude change in nursing education

This research examined the effect of visual media on attitude formation and attitude change in nursing education from 1960 through 1982. Meta-analysis was used to obtain a quantitative index of effect. Screening of over 700 sources resulted in 70 potentially useful studies. Analysis of these studies, according to the established criteria, yielded a final pool of 16 studies. An estimate of the effect magnitude was calculated for each study, then averaged to determine the overall effect size index. Visual media had an effect size of 1.27 standard deviations —a large effect. In addition, several studies had assessed attitude retention; there was an effect size gain of.34 standard deviations. A number of conclusions may be drawn pertaining to the effect of visual media on attitude change and attitude change retention and the theoretical frameworks around which to design instruction, particularly visual media.     

西方科学教育与人文教育关系的历史演变

科学教育与人文教育是一对对立统一的矛盾。在西方历史上,人文教育以人的心性完善为目标,注重理智的培养,率先在历史上确立了自己的地位。近代科学的发展促成了科学教育的形成,它的实用性和针对性适应了社会的发展,并逐渐取代了人文教育的社会主导地位。然而,科学教育的过度膨胀带来了对文明社会的破坏,人们重新呼唤人文教育的复归。科学教育与人文教育从相互排斥逐步走向相互融合是一种趋势。     

Developing attitude to science education scales for use with primary teachers

This paper reports the development of attitudes to science and science teaching scales for primary teachers. The investigation is part of a project intended to improve pupil achievement in science in 16 English city schools. The baseline performance of the attitude scales is reported with 76 teachers, half of whom formed a control group. The 49-item attitudes to science teaching scale of Cronbach-alpha reliability 0.96 has sub-scales of practical science teaching and professionalism. The project teachers were less confident of teaching science than teaching the English language. They particularly lacked confidence in teaching physical processes, 'guided discovery' investigations and planning lessons within the National Curriculum as required in English schools. Attitude findings suggest appropriately focused in-service might be successful. Being a promoted teacher with some subject or administrative responsibility tends to lower certain attitudes to effective science teaching. This 'regression upon promotion effect' is speculated to be a consequence of the demands of the English school National Curriculum.     

Scientific knowledge and attitude change: The impact of a citizen science project

This paper discusses the evaluation of an informal science education project, The Birdhouse Network (TBN) of the Cornell Laboratory of Ornithology. The Elaboration Likelihood Model and the theory of Experiential Education were used as frameworks to analyse the impact of TBN on participants’ attitudes toward science and the environment, on their knowledge of bird biology, and on their understanding of the scientific process. The project had an impact on participants’ knowledge of bird biology. No statistically significant change in participants’ attitudes toward science or the environment, or in participants’ understanding of the scientific process, could be detected. The results suggest that projects must make explicit to participants the issues that they are experiencing. In addition, the results suggest that more sensitive measures need to be designed to assess attitude change among environmentally aware citizens.     

Instructional strategy change and the attitude and achievement of seventh- and eighth-grade science students

This sequential methodologic elaboration study investigated differences between the middle school and the junior high instructional strategies and the effects on adolescent attitude toward science in school and science achievement. Subjects of the quantitative phase were 570 seventh- and eighth-grade students in one school in an urban school district in the midwest United States during a transition year from junior high to middle school. Germann's Attitude toward Science in School Assessment and the school district's Benchmark Exams were employed to measure student pre- and posttest attitude and achievement. Variations within grade level, gender, race, general ability, and socioeconomic group were evaluated. Results of split plots revealed no significant differences in science attitude between the experimental middle school group and the junior high control group at this phase. However, there was significant improvement in attitude in both seventh-grade populations, but no change in attitude in either eighth-grade population. No significant differences in attitude were found between males and females, Caucasian students and students of color, or students of different ability or socioeconomic groups. Significant increases in science achievement were revealed in the seventh-grade junior high control group, the eighth-grade middle school, and the eighth-grade junior high, but not in the seventh-grade middle school. No significant differences in achievement were found between males and females. Caucasians scored significantly higher in achievement than students of color. Average and high ability students scored significantly higher pretest to posttest, but low ability students did not. High ability students scored significantly higher than both average and low ability groups. There was significant improvement in science achievement for students in the sufficient socioeconomic status group, but not in the low socioeconomic status group. These results were discussed with the five science teachers, the principal, and a university consultant in the setting, who were the informants of the qualitative elaboration phase of the study. Ethnographic methods uncovered themes explaining differences and similarities within the two instructional strategies. Teachers' feelings and stages of concern were identified. The results are discussed in terms of effectively implementing changes in instructional strategies and assessing science achievement of early adolescents.     

Instructional assessments: Lever for systemic change in science education classrooms

The Educational Testing Service/University of Delaware Science Education project has addressed the challenge of promoting systemic change in science education through the use of instructional assessments. Instructional assessments integrate performance-based assessments with curriculum and instruction at the classroom level. Instructional assessment provides a promising lever for promoting professional development and improving middle school science curriculum, instruction, and assessment.     

Defining attitude for science educators

A distinct and complex definition of attitude is evolving within the literature. A mental readiness to respond and a correlational consistency between attitude and behavior—although controversial and in need of further study and analysis—remain viable subcomponents within the definition. Most agree that evaluation is the heartbeat of attitude. The impact of social influence on attitudes is becoming increasingly important. Attitudes are learned and not inherited.     

Word associations as a tool for assessing conceptual change in science education

In the present study, we have applied a word association procedure for assessing conceptual change in science education, leaning on the presuppositions of the theory of social representations. The proposed method was applied both before and after a university population ecology course. Our results have shown that the teaching procedure can change representations of stimulus terms, which could be considered analogous to “strong restructuring”. The methodology proved to be quite efficient in monitoring stimulus terms' extentness, as well as associations' centrality, validity, and coherence. The easiness of collecting data, as well as the potential of conducting rather unbiased longitudinal studies can contribute to the attractiveness of the methodology.     

Conceptual change research and science education practice: a response from educators

We discuss the eight papers in this issue of Cultural Studies of Science Education focusing on the debate over conceptual change in science education and explore the issues that have emerged for us as we consider how conceptual change research relates to our practice as science educators. In presenting our interpretations of this research, we consider the role of participants in the research process and contextual factors in conducting research on science conceptions, and draw implications for the teaching of science.

Globalisation and science education: Rethinking science education reforms

Like Lemke (J Res Sci Teach 38:296–316, 2001), I believe that science education has not looked enough at the impact of the changing theoretical and global landscape by which it is produced and shaped. Lemke makes a sound argument for science education to look beyond its own discourses toward those like cultural studies and politics, and to which I would add globalisation theory and relevant educational studies. Hence, in this study I draw together a range of investigations to argue that globalisation is indeed implicated in the discourses of science education, even if it remains underacknowledged and undertheorized. Establishing this relationship is important because it provides different frames of reference from which to investigate many of science education's current concerns, including those new forces that now have a direct impact on science classrooms. For example, one important question to investigate is the degree to which current science education improvement discourses are the consequences of quality research into science teaching and learning, or represent national and local responses to global economic restructuring and the imperatives of the supranational institutions that are largely beyond the control of science education. Developing globalisation as a theoretical construct to help formulate new questions and methods to examine these questions can provide science education with opportunities to expand the conceptual and analytical frameworks of much of its present and future scholarship. © 2005 Wiley‐Liss, Inc.     

Development of the attitude toward science in school assessment and its use to investigate the relationship between science achievement and attitude toward science in school

There is much interest in science courses in high school and student attitudes toward those courses. A valid and reliable instrument that measures such attitudes is not available. This study first developed and validated the Attitude toward Science in School Assessment (ATSSA). The instrument was used to evaluate the relationship between such attitude and achievement in science. A low correlation was found between attitude and various achievement tests. A moderate correlation was found between attitude and achievement that included an evaluation of the quality of work, as in a course grade.     

Issues of validity in science attitude measurement

This article explores the work that Moore and Foy (1997) did in revising and field testing the Scientific Attitude Instrument (SAI). I begin by showing that the empirical work with the revised instrument, the SAI II, raises doubts about the instrument's validity, and I suggest that these doubts seem to coincide rather remarkably with ones raised in an extensive study of science attitude instruments published in the early 1980s. I then consider the field testing of the SAI II in light of alternative approaches to validating instruments, and I show that the revisions made to the SAI leave its validity in question. I end by considering how we might develop guidelines for validating the instruments we use in science education research. J Res Sci Teach 34: 337–341, 1997.     

对科学文化和科学教育的思考——兼谈素质教育的几个问题

“科学求真 ,人文求善” ,“科学教人做事 ,人文教人做人”的二分观点值得商榷 ,传统的事实价值二分模式和主客二分模式是其理论渊源。科学作为一种文化 ,不仅求真而且求善求美。对真善美的追求是科学文化的价值内蕴。科学在本质上是人文的 ,这是科学文化与人文文化“和而不同”的根基。缺乏完整的科学文化观和科学教育观 ,是科学教育最大的不足。完整的科学教育应当并且能够既教人做事也教人做人。要充分挖掘科学文化蕴含的人文价值来教育人 ,关键在于教师要提高自身的科学文化素养     

知识教育：现象学教育学的检视

现象学教育学摒弃先在的理论成见和抽象的形而上学，倾注于个体真实的生活世界，力图发现教育的“意义”之所在。这样的探究理路，为我们认识知识教育提供了一种新的可能，为我们在知识教育实践中摆脱无休止的理论吵闹和纷争，重新找回生命的本真提供了新思路。在现象学教育学的视野中，不仅知识教育的生活面貌得以恢复，而且知识教育的根本使命也得以再认和申明。