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1.
Existing instruments for assessing student or teacher perceptions of characteristics of actual or preferred classroom psychosocial environment are unsuitable for one of the most important settings in science teaching, namely, the science laboratory class. Consequently, the Science Laboratory Environment Inventory (SLEI), was designed to assess student or teacher perceptions of seven scales:Teacher Supportiveness, Student Cohesiveness, Open-Endedness, Integration, Organization, Rule Clarity andMaterial Environment. An important feature of the design of the study was that the new instrument was field tested simultaneously in six countries: Australia, USA, Canada, England, Nigeria and Israel. This paper is based on a sample of 4643 students in 225 individual laboratory classes, together with the teachers of most of these classes. Preliminary analyses were used to shed light on various important research questions including the differences between Actual and Preferred environments, gender differences in perceptions of Actual and Preferred environment, the relationship between the science laboratory environment and attitude towards science laboratory work, differences between school and university laboratory classes, differences between teachers’ and students’ perceptions of the same laboratory classes, and differences between laboratory classes in different science subjects (Physics, Chemistry, Biology). Specializations: Science education, educational evaluation. Specializations: Curriculum, science education, science laboratory teaching. Specializations: Learning environments, science education, educational evaluation, curriculum.  相似文献   

2.
Much Catholic school and church rhetoric suggests that Catholic schools possess distinctive learning environments. Research into this aspect of Catholic schooling has been hampered by the lack of an appropriate assessment instrument. By drawing on contemporary church literature, the perceptions of personnel involved in Catholic education and existing classroom environment questionnaires, a new instrument was developed to assess student perceptions of classroom psychosocial environment in Catholic schools. The use of this instrument in 64 classrooms in Catholic and Government schools indicated significant differences on some scales. The distinctive nature of Catholic schooling did not extend to all classroom environment dimensions deemed important to Catholic education. Specializations: Catholic education, learning environments. Specializations: conceptual change in students, science teacher professional development, scientific reasoning, learning environments. Specializations: learning environments, science education, educational evaluation, curriculum.  相似文献   

3.
This paper is based on findings from a three year collaborative action research project on classroom teaching and learning. The research, which involved 33 teachers, over two thousand students from six schools, and the authors, centred on exploring how various features of the classroom context influence teaching and learning processes. We interpret project findings as indicating the importance of balance between cognition and affect for effective teaching and learning. We advance the notion of challenge as a way of conceptualising this balance. Challenge comprises a cognitive/metacognitivedemand component and an affectiveinterest component. Nine major features of a teaching/learning event were found to interact to influence these cognitive and affective components of challenge. Specializations: Collaborative research on science teaching and learning; staff development and school improvement; quality of science education. Specializations: Learning and teaching science; pre-service teacher education. Specializations: teacher development in science education; technology education. Specializations: Science and teachnology curriculum, environmental education, educational disadvantage. Specializations: learning theory, probing of understanding, conceptual change.  相似文献   

4.
Existing instruments in classroom environment research have limitations when subgroups are investigated or case studies of individual students conducted. This study reports the validation and development of a personal form of the Science Laboratory Environment Inventory which is better suited to such studies. Further, systematic differences between scores on the class and personal forms of the instrument are reported along with comparisons of their associations with inquiry skill and attitudinal outcomes. Specializations: Science education, Preservice science teacher education. Specializations: Learning environments, science education, educational evaluation, curriculum. Specializations: Curriculum, science education, science laboratory teaching.  相似文献   

5.
Research undertaken by educational researchers based in universities has not had the desired impact on the practices of classroom science teachers. Yet Goodlad (1990) has argued that if teaching is to be recognised as a profession there is a great need for the marrying of the knowledge of the practitioner with that of the researcher. Student teachers might learn to respect the potential for such a union by undertaking minor classroom research projects during their teacher preparation programs. This paper discusses the role of research projects in pre-service teacher preparation with reference to an inquiry conducted with teacher education students. Specializations: science education, teacher learning and preparation, teaching thinking.  相似文献   

6.
The aim of the Primary and Early Childhood Science and Technology Education Project (PECSTEP) is to improve teaching and learning in science and technology of by increasing the number of early childhood and primary teachers who are effective educators. PECSTEP is based on an interactive model of teaching and systematically links work on gender with the learning and teaching of science and technology. The project involves: a year-long inservice program which includes the development of a science curriculum unit by teachers in their schools; linking of the preservice and inservice programs; and the development of support networks for teachers. Each phase of PECSTEP has been researched by means of surveys, interviews and the use of diaries. Research questions have focussed particularly on changes in: teachers’ and student teachers’ attitudes to teaching science and technology; their perceptions of science and technology; their perceptions of their students’ responses and their understandings of how gender relates to these areas. Specializations: primary science curriculum, science teacher education, sociology of science, technology and education. Specializations: gender and science/science teacher education, feminist theory, curriculum theory. Specializations: Science education research, curriculum development.  相似文献   

7.
Students' responses to assessment tasks are likely to be affected by a range of factors including teaching approaches, the nature of the curriculum, the nature of the assessment task, socialising influences, and perceptions of the teacher's assessment objectives. This paper describes the perceptions of assessment practices held by senior physics students and their teacher in one Brisbane school. The nature and rationale for these practices were inferred from an examination of school documents. Congruences and dissonances between and within these indicators of physics assessment practices in the school are explored, with particular reference to gender. Specializations: science education, science teacher education, physics education.  相似文献   

8.
A study of primary teacher trainees' perceptions and attitudes to science in 1990, has been useful in designing a semester unit aimed at increasing the confidence and interest of first year students at Victoria College. This paper outlines the background survey and discusses some, of the results and how they were used to develop the Professional Readiness Study-Understanding Science. This unit attempts to change attitudes by focussing on metacognition and encourages students to understand and control their own learning. Discussion involves teaching and learning strategies and alternative assessment approaches including the student's journal-the Personal Record. Specializations: technology for learning, health education. Specializations student understanding of biology, particularly genetics, evaluation. Specializations: children's learning in science, language in science.  相似文献   

9.
The existence of similarities between the ideas of modern students and those of early scientists have led to suggestions about how the history of science can be used to help students undergo similar transitions to those experienced by early generations of scientists. In this paper attention is focused not only on these similarities but also on some crucial differences between the processes and concepts or conceptual frameworks of these two groups of people. In the light of these similarities and differences some of the implications for producing and using historical material in the science classroom are discussed. Specializations: Physics education, concept development, history and philosophy of science and science teaching.  相似文献   

10.
The last decade has seen an explosion of interest in issues concerned with girls and science education, and the nature of the dialogue has become increasingly sophisticated. Current writing stresses the importance of acknowledging differences between women, as well as differences between women and men. This paper will outline some of the positions it is possible to adopt in the discussion. It will raise some questions concerning the implications of the choice of a position for classroom teachers of science and, in particular, physics teachers. Specializations: physics curriculum development, gender and science teaching.  相似文献   

11.
Relatively little research has been conducted to monitor the role of writing in science lessons. This paper reports the findings of four case studies concerning the teaching and writing of science in isolated one-teacher schools. The teachers participated in an intervention program that aimed to facilitate the teaching of enquiry-based science. This program introduced an innovation consisting of instructional materials and a teaching approach. A multi-site case study design was used which involved regular lesson observations at the schools over a period of 12 months. Documents in the form of the students' written reports were used to supplement data regarding the teachers' use of the innovation. There was a variation in the extent and method of use of the innovation which was evident in the students' reports. Specializations: K-6 Science and technology curriculum and instruction, teacher perceptions.  相似文献   

12.
This paper outlines the design of a physics textbook that addresses issues of gender-inclusive physics teaching, STS and constructivism. Difficulties of addressing these issues in a textbook for normal classes, which has to compete with other textbooks on the market will be discussed. Specializations: constructivist approaches in science education research and practice. Specializations: gender issues in science instruction. Specializations: primary education, integrated science. Specializations: STS, phenomenological oriented physics instruction. Specializations: peace education within science education.  相似文献   

13.
Newton's third law is not something which students easily accept. This is largely due to the widespread notion that the force exerted by a moving body is directly related to the speed or to the mass of the body (or to both) and not to the nature of any interaction in which that body might be involved. The aim of the paper is to identify some of the issues upon which debate took place over the phenomenon of impact in the early 18th Century. This is achieved by studying a number of the popular textbooks and commentaries on mechanics which were published at that time. Some implications for teaching Newtonian mechanics are outlined. Specializations: physics education, concept development, history and philosophy of science in science teaching.  相似文献   

14.
This paper presents a model for the type of classroom environment believed to facilitate scientific conceptual change. A survey based on this model contains items about students' motivational beliefs, their study approach and their perceptions of their teacher's actions and learning goal orientation. Results obtained from factor analyses, correlations and analyses of variance, based on responses from 113 students, suggest that an empowering interpersonal teacher-student relationship is related to a deep approach to learning, a positive attitude to science, and positive self-efficacy beliefs, and may be increased by a constructivist approach to teaching. Specializations: secondary school science learning environments, writing in science, alternative frameworks, the language of science.  相似文献   

15.
Research into teacher inservice in primary science generally focuses on evaluating the objectives of each program in terms of the immediate outcomes. Little research appears to have been conducted into the long term effects of interactive inservice programs on the classroom practice of the participants. During 1993 the long term effects of participation in the Primary Science/Technology Project (Sci-Tec), as perceived by the teacher participants, were investigated. Focus teachers who had participated in Sci-Tec between 1988–1991 were asked to provide information about their current science teaching practice, and about the influence that Sci-Tec had had on their current practice. Six of these teachers were then interviewed to determine which specific aspects of the project they believed had most influenced the development of their current classroom practice in teaching science. Specializations: inservice and preservice in primary science and technology.  相似文献   

16.
This paper outlines the findings of a study which involved expert/committed female primary science teachers and examined their perceptions of the main factors that led to the development of their expertise. The study focuses on the women's formal education, early influences outside formal education and their recent training and development. The last of these is the main one identified in research literature as having influenced people to develop an interest in teaching primary science. Specializations: training and development, primary science and technology curriculum development.  相似文献   

17.
This paper reports on an investigation into Hong Kong students' comprehension of English non-technical words used in science. The investigation was conducted in a context in which English, a foreign language to students, is the medium of instruction, in that textbooks and examinations are all in English but the classroom language used is mainly Chinese, with frequent Chinese-English code-switching. A total of 4644 Secondary 4, 5 and 6 students participated in the study. Many students did not correctly comprehend a large proportion of the words, confused them with words that were graphologically or phonetically similar, and even took them for their antonyms. Such poor performance raises doubts as to whether the majority of Hong Kong students have attained a ‘threshold level’ of competence in English to benefit from learning science in English. Specializations: physics education, students' alternative conceptions in science, conceptual change, computer-assisted learning in physics.  相似文献   

18.
This paper reports on research into two teachers' views and practices about assessment at the classroom level. Emphasis was given to practical work and its assessment. Findings suggest it is unhelpful to define practical work as distinct from other activities in the science classroom. Various methods used for assessing activity within the participant teachers' classrooms are described. The participant teachers were found to be primarily concerned about issues of ‘fairness’: task validity, reliability of assessment based on co-operative work and assessment of the affective domain. The place of teacher intuition in assessment is raised and briefly discussed. Directions for the ongoing research are foreshadowed. Specializations: science education, technology education, assessment and curriculum development.  相似文献   

19.
Female teachers predominate in primary schools, and tend both to have more negative perceptions of their teaching skills in the physical sciences than males, and to expect girls to perform less well in these areas than boys, with likely serious consequences for girls. In this context the WASTE (Women and Science Teacher Education) Project sought to identify characteristics for teacher education programs which, in the opinion of their conveners, were productive in changing the attitude toward the teaching of science, or in changing the actual mode of teaching science, of women preservice and practising teachers. This paper reports the findings of the WASTE Project which surveyed the conveners of pre- and inservice programs and outlined the three models of exemplary practice used to classify responses:subject-centred, learner-centred andknowledge and person-centred. These models were based largely on differing explanations given for attitude change and on implicit concepts of knowledge, persons, and teaching and learning, and on the importance attributed to gender as a variable. Secondly, it shows how the Primary and Early Childhood Science and Technology Education Project, a gender-sensitive action-research project, was built on these findings. Finally, using these models, it offers a critique of the gender perspective of the Discipline Review of Teacher Education (DEET, 1989). Specializations: gender and science/science teacher education, feminist theory, curriculum theory.  相似文献   

20.
This study involved 458 ninth-grade students from two different Arab middle schools in Israel. Half of the students learned science using project-based learning strategies and the other half learned using traditional methods (non-project-based). The classes were heterogeneous regarding their achievements in the sciences. The adapted questionnaire contained 38 statements concerning students’ perceptions of the science classroom climate. The results of the study revealed that students who learned sciences by project-based teaching strategies perceived their classroom learning climate as significantly more Satisfying and Enjoyable, with greater Teacher Supportiveness, and the Teacher–Student Relationships as significantly more positive. The differences between the experimental (project-based learning strategies) and control (non-project) groups regarding their perceptions of the science classroom learning climate could be explained by differences between the two science teaching and learning strategies.  相似文献   

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