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1.
Jesper Haglund 《Studies in Science Education》2013,49(1):35-68
It has long been recognised that analogies may be a useful tool in science education. At the same time, it has been found that there are challenges to using analogies in teaching. For example, students might not identify a suitable analogy, might not recognise how the taught target domain is similar to the source domain to which it is compared, or may fail to realise where the analogy breaks down. The present study offers a review of two trends which reflect the ambition to come to terms with such challenges: self-generated analogies, making use of students’ own analogies in teaching, and analogy generation in collaborative settings, such as in small-group work. Empirical studies show predominately positive results with regard to students’ enjoyment and learning gains, and point to opportunities for formative assessment. The specificities of language in conjunction with analogy and the role of analogies in authentic science classroom discourse are suggested as areas of study that deserve more attention going forward. 相似文献
2.
This article considers student analogical reasoning associated with learning practice in creating bio-inspired robots. The study was in the framework of an outreach course for middle school students. Fifty eighth and ninth graders performed inquiries into behavior and locomotion of snakes and designed robotic models using the BIOLOID robot construction kit. We analyzed the interdomain analogies between biological and robotic systems elaborated by the students and evaluated the contribution of the analogies to the integrated learning of biology and robotics. The analogies expressed by the students at different stages of the course were collected and categorized, and their use in knowledge construction was traced. The study indicated that students’ reasoning evolved with learning, towards an increased share of deeper analogies at the end of the course. We found that analogical reasoning helped students to construct knowledge and guided their inquiry and design activities. In the proposed framework, the students learn to inquire into biological systems, generate analogies, and use them for developing and improving robotic systems.
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This study presents the results of an experiment which investigated analogical reasoning in knowledge acquisition in a natural school setting. The aims were to evaluate the efficiency of analogy in the conceptual restructuring of a science topic and compare the effects of analogy in different learning conditions. Two analogical topics of physics (water flow and heat flow) were studied by means of two experiments performed in the classroom with concrete objects. Eighty-four 5th graders, divided into three experimental conditions (given analogy, constructed analogy, no analogy), took part in the study. The quantitative analysis mainly confirms the hypothesis that analogy can be a productive way to trigger a process of knowledge restructuring while students learn a new topic. However, the effective use of the analogy was affected by the experimental condition: When the analogy was constructed by the learners themselves, instead of being presented and justified by the teacher, it acted indeed as a more powerful tool in understanding the new topic which required changing their initial conceptions. The qualitative analysis shows the children’s explanations of the heat flow phenomenon and different conceptual outcomes of the learning process. Finally, educational implications are considered. 相似文献
4.
This study describes the multiple analogical models used to introduce and teach Grade 12 chemical equilibrium. We examine the teacher's reasons for using models, explain each model's development during the lessons, and analyze the understandings students derived from the models. A case study approach was used and the data were drawn from the observation of three consecutive Grade 12 lessons on chemical equilibrium, pre‐ and post‐lesson interviews, and delayed student interviews. The key analogical models used in teaching were: the “school dance”; the “sugar in a teacup”; the “pot of curry”; and the “busy highway.” The lesson and interview data were subject to multiple, independent analyses and yielded the following outcomes: The teacher planned to use the students' prior knowledge wherever possible and he responded to student questions with stories and extended and enriched analogies. He planned to discuss where each analogy broke down but did not. The students enjoyed the teaching but built variable mental models of equilibrium and some of their analogical mappings were unreliable. A female student disliked masculine analogies, other students tended to see elements of the multiple models in isolation, and some did not recognize all the analogical mappings embedded in the teaching plan. Most students learned that equilibrium reactions are dynamic, occur in closed systems, and the forward and reverse reactions are balanced. We recommend the use of multiple analogies like these and insist that teachers always show where the analogy breaks down and carefully negotiate the conceptual outcomes. © 2005 Wiley Periodicals, Inc. J Res Sci Teach 42: 1135–1159, 2005 相似文献
5.
Analogies can play a relevant role in students’ learning. However, for the effective use of analogies, teachers should not only have a well-prepared repertoire of validated analogies, which could serve as bridges between the students’ prior knowledge and the scientific knowledge they desire them to understand, but also know how to introduce analogies in their lessons. Both aspects have been discussed in the literature in the last few decades. However, almost nothing is known about how teachers draw their own analogies for instructional purposes or, in other words, about how they reason analogically when planning and conducting teaching. This is the focus of this paper. Six secondary teachers were individually interviewed; the aim was to characterize how they perform each of the analogical reasoning subprocesses, as well as to identify their views on analogies and their use in science teaching. The results were analyzed by considering elements of both theories about analogical reasoning: the structural mapping proposed by Gentner and the analogical mechanism described by Vosniadou. A comprehensive discussion of our results makes it evident that teachers’ content knowledge on scientific topics and on analogies as well as their pedagogical content knowledge on the use of analogies influence all their analogical reasoning subprocesses. Our results also point to the need for improving teachers’ knowledge about analogies and their ability to perform analogical reasoning. 相似文献
6.
曹瑞 《宁波大学学报(教育科学版)》2011,33(6):5-8
类比推理是一种重要的思维手段,类比教学法是类比推理在教学中的具体运用。类比教学法对于引发学生的学习动机、帮助学生理解抽象的事物和概念、发展学生的求异性思维以及培养学生学习的主动性具有重要意义。类比教学法在课堂教学中被广泛运用,形式多样,但是类比教学的运用也有一定的局限性,类比的运用要有适度,不能盲目依赖。 相似文献
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8.
Overcoming misconceptions via analogical reasoning: abstract transfer versus explanatory model construction 总被引：2，自引：0，他引：2
In most work investigating factors influencing the success of analogies in instruction, an underlying assumption is that students have little or no knowledge of the target situation (the situation to be explained by analogy). It is interesting to ask what influences the success of analogies when students believe they understand the target situation. If this understanding is not normative, instruction must aim at conceptual change rather than simply conceptual growth. Through the analysis of four case studies of tutoring interviews (two of which achieved some noticeable conceptual change and two of which did not) we propose a preliminary list of factors important for success in overcoming misconceptions via analogical reasoning. First, there must be a usable anchoring conception. Second, the analogical connection between an anchoring example and the target situation may need to be developed explicitly through processes such as the use of intermediate, bridging analogies. Third, it may be necessary to engage the student in a process of analogical reasoning in an interactive teaching environment, rather than simply presenting the analogy in tetext or lecture. Finally, the result of this process may need to be more than analogical transfer of abstract relational structure. The analogies may need to be used to enrich the target situation, leading to the student's construction of a new explanatory model. 相似文献
9.
Empirical investigations on students’ conceptions of cell biology indicate major misunderstandings of scientific concepts even after thorough teaching. Therefore, the main aim of our research project was to investigate students’ difficulties in learning this topic and to study the impact of learning activities on students’ conceptions. Using the Model of Educational Reconstruction, a four‐phase design was carried out. Firstly, there was the clarification of science subject matter. Secondly, students’ conceptions were investigated, and finally, the learning activities were designed. An evaluation of these learning activities was carried out using five teaching experiments, each with three 9th grade students (15–16 years, Grammar school). Interpretation of students’ “pathways of thinking” and their conceptual change during instruction was framed theoretically by experiential realism. Theoretical framework, methods and outcomes of the study may contribute to a deeper understanding of students’ ways of thinking in the field of cell biology and reveal the process of conceptual development by using well planned learning activities. 相似文献
10.
This study presents a new theoretical and pedagogical framework based on the theories of Critical Religious Education (CRE), Variation Theory (VT) and the Learning Study model with the purpose of improving teaching and learning in Islamic Religious Education (IRE). It reports a Learning Study conducted in a secondary girls Muslim school in London on the topic of ‘Islam and being Muslim’. The aim of this research study is to examine if and how the proposed framework can be applied to IRE lessons, and how it affects the students’ learning. Thirty students of two seventh grade classes and their religious education teacher participated in the study. The data was collected through interviews and written tasks with the students before and after their participation in the study, video-recordings of the research lessons, and meetings with the teacher. Phenomenography and VT were utilised in the analysis of the data. The results suggest that the use of CRE, VT and Learning Study in teaching Islam contributes to students’ learning outcomes by means of helping teacher consider students’ diverse perspectives on religious phenomena when planning and implementing the curricular content, increasing students’ awareness of the ontological and epistemological dimensions of their faith as well as allowing them to make informed judgments about religious phenomena. 相似文献
11.
The purpose of this study was to examine the effects of using ‘hands-on’ models (HOMs) to teach the subject of seasons – a topic about which students often have misconceptions – on students’ expressed models. To this end, three different HOMs were developed. The study sample consisted of 80 seventh graders (ages 12–13). The study had a quasi-experimental design, and a model with a control group was used. The experimental group and the control group were assigned randomly. The study data were collected using an open-ended question form that was administered three times: pre-instruction, post-instruction and a long time after instruction (permanence). The collected data were analysed using the content analysis technique. Frequencies and percentages were used to analyse the changes in the students’ expressed models. The results of the analyses showed that using HOMs was an effective method for teaching the subject of seasons. It was concluded that whereas teaching with HOMs led the students to a ‘scientific’ model, the teaching method used in the control group led the students to a ‘synthesis’ model. In addition, the learning that occurred in the group taught with the HOMs was found to be more permanent than the learning that occurred in the control group. Based on these results, the use of HOMs to teach astronomy and the generalisation of these models has been recommended. Lastly, issues to consider when teaching the subject of seasons have been outlined. 相似文献
12.
Suzanna E. Henshon 《Roeper Review》2013,35(4):191-194
This article describes a training program in analogical reasoning skills based on Sternberg's componential processes research. Students are first taught how to apply the processes of encoding, inferring, mapping and applying in the solution of linguistic and nonlinguistic analogies of the A:B::C:D type. Then, they apply these components in the processing of extended linguistic analogies developed in sentence, paragraph, and story form. Finally, several weeks are spent teaching students the utility of these same components and analogical reasoning to their performance in the content areas. 相似文献
13.
Sven Liepertz 《International Journal of Science Education》2019,41(7):890-910
ABSTRACTThe structure and definition of professional knowledge is a continuing focus of science education research. In 2012, a pedagogical content knowledge (PCK) summit was held and it suggested a model of professional knowledge and skill including PCK, which was later often called the Consensus Model (Gess-Newsome, 2015. A model of teacher professional knowledge and skill including PCK: Results of the thinking from the PCK summit. In A. Berry, P. J. Friedrichsen, & J. Loughran (Eds.), Teaching and learning in science series. Re-examining pedagogical content knowledge in science education (1st ed., pp. 28–42). New York, NY: Routledge). The Consensus Model proposes a potential powerful framework for the relations among teachers’ different professional knowledge bases, but to date it has neither been investigated empirically nor systematically. In this study, we investigated the relationships suggested by the Consensus Model among different aspects of teachers’ knowledge and skill. A sample of 35 physics teachers and their classes participated in the investigation; both teachers and their students in these classes took paper-and-pencil tests. Furthermore, a lesson taught by each of the teachers was videotaped and analysed. The video analysis focused on the interconnectedness of the content structure of the lesson as representation of the in-class actions of the teachers. The interconnectedness is understood as a direct result of the application of professional knowledge of the teachers to their teaching. The teachers’ knowledge showed no significant influence on the interconnectedness of the lesson content structure. However, the results confirmed the influence of interconnectedness and certain aspects of professional knowledge on students’ outcomes. Therefore, interconnectedness of content structure could be verified as one indicator of teachers’ instructional quality. 相似文献
14.
Lee Farrington‐Flint Clare Wood Katherine H. Canobi Dorothy Faulkner 《Journal of Research in Reading》2004,27(3):226-247
Despite compelling evidence that analogy skills are available to beginning readers, few studies have actually explored the possibility of identifying individual differences in young children's analogy skills in early reading. The present study examined individual differences in children's use of orthographic and phonological relations between words as they learn to read. Specifically, the study addressed whether general analogical reasoning, short‐term memory and domain‐specific reading skills explain 5‐ to 6‐year‐olds' reading analogies (n=51). The findings revealed an orthographic analogy effect accompanied by high levels of phonological priming. Single‐word reading and use of visual analogies predicted young children's orthographic and phonological analogies in the regression analyses. However, different findings emerged from exploring profiles based on individual differences in reasoning skill. Indeed, when individual differences in composite scores of orthographic and phonological analogy were examined, group membership was predicted by word reading and early phonological knowledge, rather than general analogical reasoning skills. The findings highlight the usefulness of exploring individual differences in children's analogy development in the early stages of learning to read. 相似文献
15.
This paper, through discussion of a teaching intervention at two secondary schools in Hong Kong, demonstrates the learning advancement brought about by group work and dissects the facilitating role of teachers in collaborative discussions. One-hundred and fifty-two Secondary Two (Grade 8) students were divided into three pedagogical groups, namely ‘whole-class teaching’, ‘self-directed group work’ and ‘teacher-supported group work’ groups, and engaged in peer-review, team debate, group presentation and reflection tasks related to a junior secondary science topic (i.e. current electricity). Pre- and post-tests were performed to evaluate students’ scientific conceptions, alongside collected written responses and audio-recorded discussions. The results indicate that students achieved greater cognitive growth when they engaged in cooperative learning activities, the interactive and multi-sided argumentative nature of which is considered to apply particularly well to science education and Vygotsky’s zone of proximal development framework. Group work learning is also found to be most effective when teachers play a role in navigating students during the joint construction of conceptual knowledge. 相似文献
16.
Efi Paparistodemou Despina Potari Demetra Pitta-Pantazi 《Educational Studies in Mathematics》2014,86(1):1-18
This study investigates early childhood prospective teachers’ attention to geometrical tasks while designing and using them in the classroom. This is explored in the context of the teaching practice of 11 prospective teachers who taught geometry in early childhood classrooms during the last semester of their university studies. The teaching practice was organized into four stages: design of a lesson plan; classroom implementation; discussion of the lesson with the school practice instructor; and self-assessment report and revision of the lesson. Analysis of data using the Teaching Triad framework (Jaworski, 1994) shows that although the prospective teachers attended to issues of mathematical challenge, sensitivity to students, and management of learning in their planning, in their actual teaching and after class reflection, their attention was focused mainly on management issues. The findings also show that prospective teachers’ attention on geometrical tasks can be developed through a process of reflection on their teaching. 相似文献
17.
Hagar Ibrahim Labouta Natasha A. Kenny Rui Li Max Anikovskiy Leslie Reid David Thomas Cramb 《International Journal of Science Education》2018,40(12):1476-1492
Research on understanding the full extent that an authentic science research experience engages students in how scientists think and act is sparse. ‘Learning-science-by-doing-science’ (LSDS) is an emerging self-guided process-learning model in postsecondary science education. It offers authentic science research opportunities that drive students to think and act like scientists. This study investigates the LSDS approach as a potential model for science learning at postsecondary level and aims to answer a main research inquiry – what are the students’ and teaching staff’s perceptions of students’ learning gains and the quality of their learning experiences in an authentic research environment within the LSDS model? To answer this question, data were collected from the students, alumni, instructors, teaching assistants and the program director via questionnaires, focus groups and interviews. Students’ and staff’s lived experiences and their perceptions on their authentic research experiences within the LSDS model were used to articulate the key attributes and stages of the LSDS model. The outcomes of this study can be used to help other science programs implement similar authentic research process learning approaches in their own contexts. 相似文献
18.
Abstract This study combines a critical analysis of analogies found in eight chemistry textbooks used by Australian senior high school students with the views of the textbook authors about analogies in chemistry textbooks and teaching. Sixty‐two analogies were identified which described abstract chemical concepts such as atomic structure and collision theory. A range of styles, including pictorial analogies, were identified and the analogies were found to have variant amounts of analogical mapping and analogue explanation. Analogical limitations were rarely identified. Authors contended that they were cautious about including analogies in textbooks as analogies require a flexibility not available when they are set in print. It was argued that analogy was best applied as a strategy for teachers in response to them perceiving that students had misunderstood an original explanation. 相似文献
19.
Locus of control and tutor's instructional style as determinants of cross-age tutoring effectiveness
Junior high students serving as cross-age tutors taught their elementary school tutee an analogy lesson in the presence of observers who recorded tutor teaching behaviors and tutee learning as a function of students' internal-external control. Based upon results demonstrating that externals outperform internals when another person provides feedback regarding response accuracy, it was hypothesized that tutorial instruction would benefit external learners more than internal learners. Correlations between tutee externality and task performance (though in the expected direction) were not significant and failed to support the hypothesis. On the other hand, hypotheses regarding tutor behaviors were confirmed. As predicted, internal tutors expected to be more successful teachers, used more verbal and nonverbal cues in their teaching, expended more noticeable effort, and taught more analogies than external tutors. The implications of these results for the conduct of tutoring programs in schools was discussed. 相似文献
20.
Audrey C. Rule Samantha Baldwin Robert Schell 《International Journal of Science Education》2013,35(9):1159-1182
This study examined the use of form and function analogy object boxes to teach second graders (n = 21) animal adaptations. The study used a pretest–posttest design to examine animal adaptation content learned through focused analogy activities as compared with reading and Internet searches for information about adaptations of animals followed by making an informative puppet play. Students participated in six week‐long lesson sets, each addressing adaptations of two animals, which alternated between the two conditions. In the analogy condition, students matched cards explaining form and function analogies of animal body parts or homes to analogous manufactured items. They mapped analogies, thought of alternate manufactured items, and created new analogies. Students scored similarly on material to be taught through both conditions on the pretest, but made significantly higher posttest mean scores (76.1% analogy versus 57.2% traditional condition) with large effect size (partial η2 = 0.58) on animal adaptation content learned through the analogy activities. This study shows the usefulness of form and function analogies in teaching product innovations to second‐grade students, indicating that early childhood students are able to successfully engage in sophisticated analogy activities. Efficacy of the analogy activities was related to objects that focused attention, motivated, and gave concrete representations of concepts; to cards and graphic organizers for organization, connections, and memory; and to complex thinking activities that challenged students and promoted peer interaction. 相似文献