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1.
ABSTRACT

The author sought to investigate the effects of inquiry-based science instruction on science achievement and interest in science of 5,120 adolescents from 85 schools in Qatar. Results of hierarchical linear modeling analyses revealed the substantial positive effects of science teaching and learning with a focus on model or applications and interactive science teaching and learning on science achievement and interest in science. In contrast, science teaching and learning using student investigations and hands-on activities had substantial negative effects on science achievement in the context of other variables. Implications of the findings for educational policy and classroom practice are discussed.  相似文献   

2.
ABSTRACT

Much research has been conducted to investigate the effects of inquiry-based learning on students’ attitude towards science and future involvement in the science field, but few of them conducted in-depth studies including young learners’ socio-cognitive background to explore mechanisms which explain how inquiry experiences influence on career choices. Hence, the aim of this study was to investigate in what ways and to what extent the inquiry learning experiences in school science affect students’ future career orientation in the context of socio-cognitive mechanisms based on socio-cognitive career theory(SCCT). For the purpose, Programme for International Student Assessment (PISA) 2015 data were used focusing on science literacy, and the sample of Finnish 15-year-old students (N?=?5782) was analysed by structural equation modelling with the hypothesised Inquiry-SCCT model. The results of the study showed that inquiry learning experiences were indicated as a positive predictor for the students’ career aspiration, and most of its effects were mediated by outcome expectations. Indeed, although self-efficacy and interest in learning science indicated positive correlations with future aspiration, outcome expectation presented the highest correlation with the science-related career. Gender differences were found in the model, but girls indicated higher outcome expectation and career aspiration than boys in Finland.  相似文献   

3.
ABSTRACT

This study used an experimental, pretest-posttest control group design to investigate whether participation in a large-scale inquiry project would improve primary teachers’ attitudes towards teaching science and towards conducting inquiry. The inquiry project positively affected several elements of teachers’ attitudes. Teachers felt less anxious about teaching science and felt less dependent on contextual factors compared to the control group. With regard to attitude towards conducting inquiry, teachers felt less anxious and more able to conduct an inquiry project. There were no effects on other attitude components, such as self-efficacy beliefs or relevance beliefs, or on self-reported science teaching behaviour. These results indicate that practitioner research may have a partially positive effect on teachers’ attitudes, but that it may not be sufficient to fully change primary teachers’ attitudes and their actual science teaching behaviour. In comparison, a previous study showed that attitude-focused professional development in science education has a more profound impact on primary teachers’ attitudes and science teaching behaviour. In our view, future interventions aiming to stimulate science teaching should combine both approaches, an explicit focus on attitude change together with familiarisation with inquiry, in order to improve primary teachers’ attitudes and classroom practices.  相似文献   

4.
ABSTRACT

Using data from the 2006 Program for International Student Assessment (PISA), we explored nine aspects of science engagement (science self-efficacy, science self-concept, enjoyment of science, general interest in learning science, instrumental motivation for science, future-oriented science motivation, general value of science, personal value of science, and science-related activities) as outcomes and predictors of science achievement. Based on results from multilevel modelling with 4456 students nested within 132 schools, we found that all aspects of science engagement were statistically significantly and positively related to science achievement, and nearly all showed medium or large effect sizes. Each aspect was positively associated with one of the (four) practices (strategies) of science teaching. Focus on applications or models was positively related to the most aspects of science engagement (science self-concept, enjoyment of science, instrumental motivation for science, general value of science, and personal value of science). Hands-on activities were positively related to additional aspects of science engagement (science self-efficacy and general interest in learning science) and also showed a positive relationship with science achievement.  相似文献   

5.
王黎黎 《天津教育》2021,(5):99-100
新课程的总目标中曾明确表示过:“在语文学习过程中,培养爱国主义感情、社会主义思想道德和健康的审美情趣,发展个性,培养合作精神,逐步形成积极的人生态度和正确的价值观。”对此,本文立足于小学语文日常的真实教学情况,从“多媒体教学,提高学生学习兴趣”“创建情境教学,加强学生课堂互动”“注重合作学习,培养学生合作能力”“发展思维能力,增加学生学习技巧”“评价鼓励机制,提升学生学习信心”五个方面出发,对新课程理念下,如何实施小学语文的教学策略做出了分析与探究。  相似文献   

6.
Lack of confidence towards science is a major factor in the avoidance of teaching science at elementary school. This paper reports the results of a survey that asked 28 pre-service elementary teachers what they believed contributed to their confidence towards science and the teaching of science during a second year science unit where an holistic teaching/learning approach was taken. The holistic nature of the unit was based on a model that considered six major factors to be important influences on the confidence of the pre-service teacher. Using median values, and ranking from the most to least important factor influencing their confidence, the pre-service teachers identified practicum, teacher educator, pedagogical content knowledge, learning environment, assessment and reflection. Factors within pedagogical content knowledge, ranked from most to least important, were science pedagogy, science activities, children's views of science, science content knowledge and investigating scientifically. The wide variability in responses highlighted that no single factor was perceived to be a major contributor to the pre-service teachers' confidence, but rather a balanced mix was necessary. Implications for pre-service elementary science education units are discussed.  相似文献   

7.
This article reports on a study in which a new conceptual framework for fostering a positive attitude towards teaching in higher education (PATTHE) was developed. The PATTHE framework builds on a holistic four-dimensional theoretical concept and is not limited by the specificity of teaching within a particular discipline or national higher education context. The four dimensions of PATTHE pertain to (a) emotional dimension, (b) professional development, (c) constructivist approaches to teaching, and (d) the teaching and research nexus; all of which are relevant for empowering quality teaching at personal, institutional and/or national higher education policy levels. The purpose of our study was to test and analyse this conceptual framework. Creative qualitative research methods were used including identification of keywords, evoking participant opinions through visual materials, reactions to vignettes, and by documenting discussions regarding the proposed PATTHE conceptual framework. A purposive and critically informed approach was used for the selection of twelve higher education experts as research participants. Responses from the selected education developers were collected through an online protocol system. Research results revealed that participant reflections on a positive attitude towards teaching showed a high level of agreement with the proposed conceptual framework; the proposed theoretical concept is thereby deemed well-constructed and acceptable with minimal extensions.  相似文献   

8.
This work describes a 2-year study in teaching school science, based on the stimulation of higher thinking levels in learning science using a highly student-centred and constructivist learning approach. We sought to shift and strengthen students’ positive attitudes towards science learning, self-efficacy towards invention, and achievement. Focusing on an important aspect of student’s positive attitude towards learning, their preference (like/dislike) towards independent study with minimal or no teacher interference, which leads to increased learning autonomy, was investigated. The main research was conducted on elementary school students; 271 grade level one (G1; 6 years old) to grade level four (G4; 10 years old) participated in this study. As a result of this study, it was found that: (1) 73% of the students preferred minimal or no explanation at all, favoring to be left with the challenge of finding out what to do, compared to 20% of the control group, indicating a positive attitude shift in their learning approaches. (2) The experimental group achieved slightly more (9.5% difference) than the control group in knowledge-comprehension-level based exam; however, the experimental group scored much higher (63% difference) in challenging exams which required higher thinking levels. (3) The same trend was also observed in self-efficacy toward invention, where 82% of the experimental group saw themselves as possible inventors compared to 37% of the control group.  相似文献   

9.
Abstract

This exploratory study aimed to describe the impact of the ‘Science in Family project’, as a transformative learning model for science teachers trying to improve student’s attitudes toward STEM subjects. This study took place in a public elementary school in Monterrey, Mexico, which has been developing this project for more than thirteen years with students from 4th, 5th and 6th grade. We used participant observation and interviews with four families whose children are students of this elementary school, and with one family whose sons were students of this school some years ago. Results showed that there is a relationship between positive attitudes towards science in students who were exposed to transformative learning models of teaching. Two of the participants took steps to follow science related careers. This study helps to illuminate the extent to which teacher education models influence students’ attitudes and how positive attitudes to science are influenced by the use of learning by doing projects.  相似文献   

10.
The recent development of interactive science centres throughout Britain has provided schools with a potential resource to help provide the science curriculum. This paper explores the role that a schoolbased 'mini-museum', designed to mimic an interactive science centre, may play in young children's science education. The research investigates children's interactions with exhibits and each other in such a 'centre', and suggests that although children did appear to make some gains in their learning of scientific knowledge and scientific skills and processes, the largest gains were made in the development of positive attitudes towards science. This positive attitude towards science provides the classroom teacher with opportunities to build upon the children's new-found enthusiasm and to ensure that they make lasting gains from their interactive experience.  相似文献   

11.
Although recent studies have shown that the sociocultural characteristics which children in non-western society bring into the classroom from their environment create a wedge between what they are taught and what they learn, very little has been done to solve the problem. A learner who is not positively disposed to, or has a socio-cultural background that is indifferent to, learning science would find it hard to learn science effectively. This study investigated whether instruction through the use of the socio-cultural mode has any significant effect on students' attitude towards the learning of science. The sample consisted of 600 senior secondary year-one students (442 boys, 158 girls) from 15 secondary schools in Nigeria. The Socio-Cultural Environment Scale (SCES) and the Biology Achievement Test (BAT) were used to measure the change in attitude and achievement of subjects in a pretest-posttest situation after a six-week treatment. Evidence was found to support the hypothesis that science instruction which deliberately involves the discussion of socio-cultural views about science concepts engenders positive attitudes towards the study of science. The findings also indicate that anthropomorphic and mechanistic views can be presented in such a way as to promote positive attitudes towards the study of science in traditional cultures.  相似文献   

12.
The concepts of virtualization for facilitating learning have become the focus of attention in several countries. Yet, the limited understanding of how technologies such as augmented reality (AR) and virtual reality (VR) can be used to improve the learning and teaching of science makes it difficult for educational policy makers to apply additional measures in order to ensure the availability of equipment and trained staff. A semi-structured interview was used to gather data from primary school teachers about the challenges and prospects of utilizing VR and AR technologies in teaching science subjects. A set of evidence and recommendations on AR and VR utilization for teaching science were provided based on an interview of 29 science teachers. It was determined that lack of competency, limited instructional design, lack of focused attention, lack of time, and limited environmental resources were common challenges in VR and AR utilization. In addition, we found that both technologies can be used to promote exploratory behavior and perceived usefulness and develop a positive attitude. Other findings related to these aspects were identified and described. The outcomes from this study can provide insights for administrators and policy makers to set priorities for using VR and AR in school practice to carry out various reflective and exploration tasks.  相似文献   

13.
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   

14.
Recent studies in educational productivity and effectiveness of schooling have shown that certain factors could be altered within the classroom to result in enhanced achievement and positive attitude towards the study of science. A learner who is not positively disposed to, or has a socio-cultural background that is indifferent to the learning of science would find it hard to learn science effectively. If, as suggested by recent research, the socio-cultural characteristics which children in non-western society bring into the classroom from their environment create a wedge between what they are taught and what they learn, it is plausible to hypothesise that school based alterations of the socio-cultural prior knowledge of the learner could result in school effectiveness. This study attempted to determine whether or not instruction based on a socio-cultural model could significantly alter students' attitudes towards the learning of and achievement in science. The sample consisted of 600 senior secondary year one students (442 boys, 156 girls) from 15 secondary schools in Nigeria. The Socio-Cultural Environment Scale (SCES) and the Biology Achievement Test (BAT) were used to measure the change in attitude and achievement of subjects respectively in a pretest — posttest situation after a six-week treatment. Evidence was found from the study to support the hypothesis that science instruction which deliberately involved the discussion of socio-cultural views about science concepts altered students' attitudes toward the study of science. The finding also indicated that some socio-cultural factors were amenable to alterations in such a way as to promote the subjects' positive attitudes towards the study of science.  相似文献   

15.
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16.
Abstract

Although the case study method of teaching has received a considerable level of support in the academic literature as an effective vehicle for educational development, this support has mainly come from the service providers, namely lecturers, rather than the ‘customers’, i.e. students. This paper reports on the findings from a small survey into the attitudes of both full‐ and part‐time marketing students looking at selected attitudes concerning case studies compared to other learning vehicles. The paper reports on students’ attitudes towards the interest, theoretical and practical use, and difficulty of each of the teaching methods, together with the level of preparation they were prepared to put into each learning vehicle. Statistical differences between the attitudes of full‐ and part‐time students are also reported. The paper concludes with a discussion of implications arising from the study for the purposes of generating further debate in relation to strategies and processes associated with particular approaches to teaching and learning.  相似文献   

17.
大学英语听说课程VLC学习活动教学设计研究   总被引：2，自引：0，他引：2  
该文在分析VLC(虚拟学习社区)组成要素及应用VLC进行英语听说学习必要性的基础上,以认知学徒与合法边缘参与等理论为指导,对大学英语听说课程VLC学习活动进行教学设计研究,将教学设计方案付诸教学实践。认为VLC在大学英语听说课程中学习效果显著,学生认识到信息技术在英语听说学习中的作用;学生对英语听说学习态度朝积极方向变化。  相似文献   

18.

This review, written to celebrate the 25th anniversary of the International Journal of Science Education, revealed a period of changes in the theoretical views of the language arts, the perceived roles of language in science education, and the research approaches used to investigate oral and written language in science, science teaching, and learning. The early years were dominated by behavioralist and logico-mathematical interpretations of human learning and by reductionist research approaches, while the later years reflected an applied cognitive science and constructivist interpretations of learning and a wider array of research approaches that recognizes the holistic nature of teaching and learning. The early years focus on coding oral language into categories reflecting source of speech, functional purpose, level of question and response, reading research focused on the readability of textbooks using formulae and the reader's decoding skills, and writing research was not well documented since the advocates for writing in service of learning were grass roots practitioners and many science teachers were using writing as an evaluation technique. The advent of applied cognitive science and the constructivist perspectives ushered in interactive-constructive models of discourse, reading and writing that more clearly revealed the role of language in science and in science teaching and learning. A review of recent research revealed that the quantity and quality of oral interactions were low and unfocused in science classrooms; reading has expanded to consider comprehension strategies, metacognition, sources other than textbooks, and the design of inquiry environments for classrooms; and writing-to-learn science has focused on sequential writing tasks requiring transformation of ideas to enhance science learning. Several promising trends and future research directions flow from the synthesis of this 25-year period of examining the literacy component of science literacy - among them are critical listening and reading of various sources, multi-media presentations and representations, effective debate and argument, quality explanation and the role of information and communication technologies/environments.  相似文献   

19.
通过对虚拟学习社区(VLC)组成要素分析以及在高等教育自学考试课程学习中应用VLC的必要性探讨,以相关理论为指导,以自学考试教育技术学专业《教育技术学导论》课程为案例,对VLC的构建和学习活动教学设计进行研究,并将教学设计方案付诸教学实践。研究结果表明,VLC在自学考试课程学习中效果显著,自考生认识到信息技术在自学考试课程学习中的作用;学生的班级归属感增强,对自学考试课程学习态度朝着积极方向转变。  相似文献   

20.
We explored the use of the learning study (LS) model in developing Swedish pre-school science learning. This was done by analysing a 3-cycle LS project implemented to help a group of pre-school teachers (n?=?5) understand their science educational practice, by collaboratively and systematically challenging it. Data consisted of video recordings of 1 screening (n?=?7), 1 initial planning meeting, 3 analysis meetings, 3 interventions, and 78 individual test interviews with the children (n?=?26). The study demonstrated that the teachers were initially uncomfortable with using scientific concepts and with maintaining the children's focus on the object of learning without framing it with play. During the project, we noted a shift in focus towards the object of learning and how to get the children to discern it. As teachers’ awareness changed, enhanced learning was noted among the children. The study suggests that the LS model can promote pre-school science learning as follows: by building on, re-evaluating, and expanding children's experiences; and by helping the teachers focus on and contrast critical aspects of an object of learning, and to reflect on the use of play, imagination, and concepts and on directing the children's focus when doing so. Our research showed that the LS model holds promise to advance pre-school science learning by offering a theoretical tool useable to shift the focus from doing to learning while teaching science using learning activities.  相似文献   

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