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1.
The influence of video clubs on teachers’ thinking and practice 总被引：1，自引：0，他引：1
Elizabeth A. van Es Miriam Gamoran Sherin 《Journal of Mathematics Teacher Education》2010,13(2):155-176
This article examines a model of professional development called “video clubs” in which teachers watch and discuss excerpts
of videos from their classrooms. We investigate how participation in a video club influences teachers’ thinking and practice
by exploring three related contexts: (a) teachers’ comments during video-club meetings, (b) teachers’ self-reports of the
effects of the video club, and (c) teachers’ instruction across the year. Data analysis revealed changes in all three contexts.
In the video-club meetings, teachers paid increased attention to student mathematical thinking over the course of the year.
In interviews, teachers reported having learned about students’ mathematical thinking, about the importance of attending to
student ideas during instruction, and about their school’s mathematics curriculum. Finally, shifts were also uncovered in
the teachers’ instruction. By the end of the year, teachers increasingly made space for student thinking to emerge in the
classroom, probed students’ underlying understandings, and learned from their students while teaching. 相似文献
2.
Undergraduate students pursuing a three‐year marine biology degree programme (n = 86) experienced a large‐group drama aimed at allowing them to explore how scientific research is funded and the associated links between science and society. In the drama, Year 1 students played the “general public” who decided which environmental research areas should be prioritised for funding, Year 2 students were the “scientists” who had to prepare research proposals which they hoped to get funded, and Year 3 students were the “research panel” who decided which proposals to fund with input from the priorities set by the “general public”. The drama, therefore, included an element of cross‐year peer assessment where Year 3 students evaluated the research proposals prepared by the Year 2 students. Questionnaires were distributed at the end of the activity to gather: (1) student perceptions on the cross‐year nature of the exercise, (2) the use of peer assessment, and (3) their overall views on the drama. The students valued the opportunity to interact with their peers from other years of the degree programme and most were comfortable with the use of cross‐year peer assessment. The majority of students felt that they had increased their knowledge of how research proposals are funded and the perceived benefits of the large‐group drama included increased critical thinking ability, confidence in presenting work to others, and enhanced communication skills. Only one student did not strongly advocate the use of this large‐group drama in subsequent years. 相似文献
3.
Katherine L. McNeill 《科学教学研究杂志》2011,48(7):793-823
Science includes more than just concepts and facts, but also encompasses scientific ways of thinking and reasoning. Students' cultural and linguistic backgrounds influence the knowledge they bring to the classroom, which impacts their degree of comfort with scientific practices. Consequently, the goal of this study was to investigate 5th grade students' views of explanation, argument, and evidence across three contexts—what scientists do, what happens in science classrooms, and what happens in everyday life. The study also focused on how students' abilities to engage in one practice, argumentation, changed over the school year. Multiple data sources were analyzed: pre‐ and post‐student interviews, videotapes of classroom instruction, and student writing. The results from the beginning of the school year suggest that students' views of explanation, argument, and evidence, varied across the three contexts with students most likely to respond “I don't know” when talking about their science classroom. Students had resources to draw from both in their everyday knowledge and knowledge of scientists, but were unclear how to use those resources in their science classroom. Students' understandings of explanation, argument, and evidence for scientists and for science class changed over the course of the school year, while their everyday meanings remained more constant. This suggests that instruction can support students in developing stronger understanding of these scientific practices, while still maintaining distinct understandings for their everyday lives. Finally, the students wrote stronger scientific arguments by the end of the school year in terms of the structure of an argument, though the accuracy, appropriateness, and sufficiency of the arguments varied depending on the specific learning or assessment task. This indicates that elementary students are able to write scientific arguments, yet they need support to apply this practice to new and more complex contexts and content areas. © 2011 Wiley Periodicals, Inc. J Res Sci Teach 48: 793–823, 2011 相似文献
4.
Students' perceptions of their skills development and the overall value of their undergraduate project work were evaluated using data derived from questionnaires. Thirty‐nine students completing their second year of study (i.e. prior to the commencement of project work) and 42 students completing their third‐year project work took part. Thirteen tutors also completed questionnaires. They were asked to give their perceptions as to what skills project students developed and what attributes of project work enhanced both students' personal development and students' assessment grades. Results showed a shift in students' perceptions of the types of skills reinforced, developed and assessed within project work during the course of their third‐year project. Their perceived views did not fully coincide with tutors' perceptions of student skills development, although evaluation of both the assessment and personal importance of particular aspects of project work showed some interesting relationships between students and tutors. The diversity of opinion shown in these results may be due to lack of clarification of assessment criteria rather than a ‘hidden curriculum’. For example, the distinction between presentation of work and scientific writing may not be clear from an initial reading of the criteria. The outcomes of this study, with particular reference to the relationship between scientific writing and thinking, have implications regarding tutor and student discussion, the development of marking criteria and the use of plenary project support sessions. 相似文献
5.
本研究采用历时质性个案研究方法,对北京某重点高中两位英语教师进行了为期一年的跟踪调查。通过分析访谈、课堂观察等多种数据,本研究发现两名教师都认为英语写作教学应以培养学生的批判性思维和语言综合能力为目的,且与其他技能的培养相融合。她们采用体裁式写作教学方法,将写作教学嵌入日常英语教学活动,关注学生学习写作的过程。本研究发现表明高中英语教师在日常教学中可以突破应试束缚,切实培养学生的写作能力。 相似文献
6.
ABSTRACT: Interteaching is a new pedagogical strategy for classroom instruction that demonstrates great effective student learning outcomes in the field of psychology. It is a 20 to 30 min student‐to‐student discussion addressing the main points in a specified body of reading materials. Interteaching includes elements such as reciprocal peer tutoring, cooperative learning, and problem‐based learning. These elements have been well theorized and their effectiveness has been empirically documented. To date, little is known about the effects of interteaching on students' perceived learning outcomes in food science and nutrition. This case study describes how the interteach method was employed in an undergraduate nutrition and food science course with specific examples of the tools used, such as interteach preparation guides, the interteach record form, and the peer assessment form. Based on the continuous feedback provided by the students during the course work, several specific modifications were made from the conventional interteaching methods, including 4‐person interteaching instead of one‐on‐one interteaching, as well as the use of in‐class thought‐provoking “synthesis” questions. At the end of the course, we assessed the students' perceptions of interteaching, as well as the students' perceived learning outcomes. The method generally fostered critical thinking and enhanced their motivation, which led to their perceived learning. On the other hand, some of the students expressed challenges in learning from peers due to their peers' varied preparation levels, as well as tackling complex scientific concepts prior to lectures. Further investigation is needed to develop possible strategies for accommodating the challenges among students with different learning styles. 相似文献
7.
Katrien Struyven Filip Dochy Steven Janssens 《Assessment & Evaluation in Higher Education》2005,30(4):325-341
In educational contexts, understanding the student’s learning must take account of the student’s construction of reality. Reality as experienced by the student has an important additional value. This assumption also applies to a student’s perception of evaluation and assessment. Students’ study behaviour is not only determined by the examination or assessment modes that are used. Students’ perceptions about evaluation methods also play a significant role. This review aims to examine evaluation and assessment from the student’s point of view. Research findings reveal that students’ perceptions about assessment significantly influence their approaches to learning and studying. Conversely, students’ approaches to study influence the ways in which they perceive evaluation and assessment. Findings suggest that students hold strong views about different assessment and evaluation formats. In this respect students favour multiple‐choice format exams to essay type questions. However, when compared with more innovative assessment methods, students call the ‘fairness’ of these well‐known evaluation modes into question. 相似文献
8.
Science laboratory learning has been lauded for decades for its role in fostering positive student attitudes about science and developing students’ interest in science and ability to use equipment. An expanding body of research has demonstrated the significant influence of laboratory environment on student learning. Further research has demonstrated differences in student perceptions based on giftedness. To explore the relationship between giftedness and students’ perceptions of their learning environment, we examined students’ perceptions of their laboratory learning environment in biology courses, including courses designated for high-achieving versus regular-achieving students. In addition, to explore the relationship between students’ perceptions and the extent of their experience with laboratory learning in a particular discipline, we examined students’ perceptions of their laboratory learning environment in first-year biology courses versus elective biology courses that require first-year biology as a prerequisite. We found that students in high-achieving courses had a more favourable perception of all aspects of their learning environment when compared with students in regular courses. In addition, student perceptions of their laboratory appeared to be influenced by the extent of their experience in learning science. Perceptions were consistent amongst regular- and high-achieving students regardless of grade level. In addition, perceptions of students in first year and beyond were consistent regardless of grade level. These findings have critical applications in curriculum development as well as in the classroom. Teachers can use student perceptions of their learning environment to emphasize critical pedagogical approaches and modify other areas that enable enhancement of the science laboratory learning environment. 相似文献
9.
ABSTRACT: Critical thinking skills (CTS) are the core learning outcome measures for higher education. Generally, CTS are not extensively developed or practiced during primary and secondary education. As such, early cultivation of CTS is essential for mastery prior to collegiate matriculation. Weekly engagement in 50 min of classroom discussion with student feedback (CDSF) was utilized to develop the CTS of students in an introductory food science course at Purdue Univ. Students' critical thinking ability was assessed longitudinally over a 16‐wk semester using the ACT‐CAAP? (Collegiate Assessment of Academic Proficiency) critical thinking test. The ACT‐CAAP measures the students' ability to analyze, evaluate, and extend an argument described in a short passage. We hypothesized that the implementation of CDSF for 16 wk would expedite development of CTS for students enrolled in the course. The CDSF intervention significantly increased critical thinking ability for non‐native English speaking students as compared to native English speaking students. Students who were classified as sophomore status or above when compared to freshmen and students enrolled as food science majors when compared to other majors also demonstrated increased critical thinking ability. Recitation size also significantly influenced critical thinking ability where students enrolled in a relatively small recitation section had elevated critical thinking when compared to the abilities of those students enrolled in a large recitation. These observations suggest that engaging students in classroom discussions with student‐led feedback is a useful instructional technique for developing CTS. Further, the data suggest the development of critical thinking skill among food science majors can be augmented when classroom discussions with student‐led feedback are conducted in smaller sized recitations. 相似文献
10.
Karen Macpherson 《Assessment & Evaluation in Higher Education》1999,24(3):273-284
Well‐developed critical thinking skills are essential to good management, yet the fundamentals of critical thinking are often not taught explicitly to management students. This paper reports on the efficacy of a module designed to develop students’ critical thinking skills in the context of peer evaluation in a second‐year supervisory management unit. The module comprised a lecture and a seminar on the nature of critical thinking, followed by a series of seminars in which students practiced the skills taught. Sixty‐eight student oral literature reviews were delivered and evaluated over the first two semesters in 1997. Each presentation was graded by several small groups of students, with the assistance of a detailed marking guide. Results indicate that tuition in critical thinking strategies and skills may influence both peer/tutor grading agreement, and literature review content. 相似文献
11.
Linda S. Behar‐Horenstein Kellie W. Roberts Alice C. Dix 《Mentoring & Tutoring: Partnership in Learning》2013,21(3):269-291
Mentoring is believed to be one of the most influential factors in US efforts to encourage college‐aged students to seek careers in science, yet the role that mentoring plays in this process has not been elucidated. The researchers were interested in understanding whether the long‐held beliefs about the importance of mentoring would be revealed as what actually occurs in an undergraduate research program. They describe students’ perceptions of the mentoring process and students’ beliefs about how it impacted their experiences as undergraduate researchers and their development as scientists. Also described are professors’ perceptions of their roles and effectiveness as mentors in students’ development as scientists. A multi‐case narrative analysis was conducted of two groups, undergraduate science scholars (n=5) and mentoring professors (n=5), who were each interviewed on two occasions at the beginning and end of the first year of a funded research program. As this grounded research study shows, students and professors described student gains as increased technical expertise and communication skills. Professors suggested that they were available to students on a regular and frequent basis. However, students’ experiences suggested a contradiction. They were often mentored by postgraduates, technical assistants, and other students; their meetings with mentoring professors were infrequent and at times distant. With respect to mentoring, this finding highlights the differences between beliefs and the reality of what was delivered. Professors discussed the challenges associated with mentoring including the recruitment of and difficulty of working with students whose first language was not English and concerns about the quality of instruction from graduate students. 相似文献
12.
School tasks interact with student motivation, cognition, and instruction to influence learning and achievement. Heeding calls for additional research linking motivational and cognitive factors in learning and instruction on specific tasks within authentic classroom settings we quantitatively and qualitatively track 90 tenth‐grade science students’ motivation, reported use of learning strategies, achievement, calibration, and task perceptions as they engage in a well‐structured task (WST) and an ill‐structured task (IST). Students achieved higher grades on, and reported more ease and value for, the WST whereas they utilised critical thinking and peer learning strategies more on the IST. Lower academic achievers calibrated their achievement less accurately on each task and experienced lower grades, interest, ease, and management capability on the IST. Conversely, higher academic achieving students reported more self‐efficacy and effort regulation and lower anxiety and elaboration on the IST. Motivation – notably less intrinsic goal orientation in low academic achievers and higher task value and self‐efficacy – predicted performance on the IST. The structure of tasks may provide prompts that illicit unique self‐regulated learning responses in students. 相似文献
13.
This study was based on the framework of the “conflict map” to facilitate student conceptual learning about causes of the seasons. Instruction guided by the conflict map emphasizes not only the use of discrepant events, but also the resolution of conflict between students' alternative conceptions and scientific conceptions, using critical events or explanations and relevant perceptions and conceptions that explicate the scientific conceptions. Two ninth grade science classes in Taiwan participated in this quasi‐experimental study in which one class was assigned to a traditional teaching group and the other class was assigned to a conflict map instruction treatment. Students' ideas were gathered through three interviews: the first was conducted 1 week after the instruction; the second 2 months afterward; and the third at 8 months after the treatment. Through an analysis of students' interview responses, it was revealed that many students, even after instruction, had a common alternative conception that seasons were determined by the earth's distance to the sun. However, the instruction guided by the framework of the conflict map was shown to be a potential way of changing the alternative conception and acquiring scientific understandings, especially in light of long‐term observations. A detailed analysis of students' ideas across the interviews also strongly suggests that researchers as well as practicing teachers need to pay particular attention to those students who can simply recall the scientific fact without deep thinking, as these students may learn science through rote memorization and soon regress to alternative conceptions after science instruction. © 2005 Wiley Periodicals, Inc. J Res Sci Teach 42: 1089–1111, 2005 相似文献
14.
Anne Gregory Joseph P. Allen Amori Y. Mikami Christopher A. Hafen Robert C. Pianta 《Psychology in the schools》2014,51(2):143-163
Student behavioral engagement is a key condition supporting academic achievement, yet student disengagement in middle and high schools is all too common. The current study used a randomized controlled design to test the efficacy of the My Teaching Partner‐Secondary program to increase behavioral engagement. The program offers teachers personalized coaching and systematic feedback on teachers’ interactions with students, based on systematic observation of videorecordings of teacher‐student interactions in the classroom. The study found that intervention teachers had significantly higher increases, albeit to a modest degree, in student behavioral engagement in their classrooms after 1 year of involvement with the program compared to the teachers in the control group (explaining 4% of variance). In exploratory analyses, two dimensions of teachers’ interactions with students—their focus on analysis and problem solving during instruction and their use of diverse instructional learning formats—acted as mediators of increased student engagement. The findings offer implications for new directions in teacher professional development and for understanding the classroom as a setting for adolescent development. 相似文献
15.
Susan Bobbitt Nolen 《科学教学研究杂志》2003,40(4):347-368
In a study of the relationship between high school students' perceptions of their science learning environments and their motivation, learning strategies, and achievement, 377 students in 22 introductory science classrooms completed surveys in the fall and spring of their ninth‐grade year. Hierarchical linear regression was used to model the effects of variables at both the classroom and individual level simultaneously. High intraclass agreement (indicated by high parameter reliability) on all classroom environment measures indicated that students shared perceptions of the classroom learning environment. Controlling for other factors, shared perceptions that only the most able could succeed in science classrooms and that instruction was fast‐paced and focused on correct answers negatively predicted science achievement, as measured on a districtwide curriculum‐linked test. Shared perceptions that classrooms focused on understanding and independent thinking positively predicted students' self‐reported satisfaction with learning. Implications of these results for both teaching and research into classroom environments are discussed. © 2003 Wiley Periodicals, Inc. J Res Sci Teach 40: 347–368, 2003 相似文献
16.
Avan R. Jassawalla Hemant C. Sashittal Avinash Malshe 《Decision Sciences Journal of Innovative Education》2010,8(1):35-53
While teams are common in business school classrooms, scholars note that few instructors provide teamwork-related instruction. The consequent negative experiences may explain the reported cynicism about teamwork among students. This article reports findings from a study that examined the link between a teaching strategy designed to help students function more effectively in teams and its impact on student perceptions of their ability to work collaboratively with others and on their perceptions of their team's effectiveness. The study found evidence to suggest that a teaching strategy designed to help students reach the multiple stages of team development such as high levels of at-stakeness and transparency positively impacts their perceptions and that these stages effectively mediate the link between the strategy and key outcomes. 相似文献
17.
ABSTRACTWhile more is becoming understood about the effects of Indigenous Studies health curricula on student preparedness and attitudes toward working in Indigenous health contexts, less is known about how tutors in this space interpret student experiences and contribute to the development of preparedness. Reporting on a qualitative study, this article provides insight into tutors’ perceptions of tertiary first year health students’ transformative experiences in an Indigenous Studies health course. Twelve Indigenous and non-Indigenous tutors were interviewed about their teaching experiences within this context. Framed by Mezirow’s transformative learning theory, thematic analysis findings suggest tutors observe several precursor steps to transformative learning including disorienting dilemmas, critical reflection on assumptions, exploration of new roles, and trying on new roles. The content of these themes extends our understanding of how these precursor steps manifest, and the elements related to this. Findings also suggest tutors vary in their identification, interpretation and response to many of these pedagogical entry points. Within this learning context, the concept of teacher/student relationship is suggested as playing a meaningful role in the positioning and efficacy of tutors. This impacts tutors' understanding of transformative learning, the social construction of students, consequent interpretations of student experiences, and means of facilitating cognitive and affective learning. We propose a reconceptualisation of thinking around teaching in this space, with a focus on both further development of educator capabilities and student curricular opportunities to promote transformative learning appropriate to the stated goals of the Australian Indigenous Studies learning and teaching context. The findings indicate that institutional investment in the development of educators in this space remains vitally important. 相似文献
18.
Grounded in teacher professional development addressing the intersection of student diversity and content area instruction, this study examined school teachers' pedagogical reasoning complexity as they reflected on their second language learners' science problem solving abilities using both home and school contexts. Teachers responded to interview questions after watching a video of one of their students engaged in a science problem solving task. Over a 5-year period, 206 teacher interviews were conducted with a total of 133 teachers. Results indicated significant differences across the dimensions of pedagogical reasoning complexity as teachers expressed both deficit and resource oriented thinking. 相似文献
19.
Jorge Gaytan 《The American journal of distance education》2013,27(1):56-66
This qualitative study compared faculty and student perceptions regarding factors that affect student retention in online courses in an attempt to more effectively address the problem of attrition. A grounded study method was used to interview students taking online courses, analyze their responses related to the critical factors that affect student retention, and compare them with those given by expert online faculty documented by Gaytan (2013). Among the various findings, two are considered critical: online students would like to receive more instruction from their professors and more comprehensive feedback that would allow them to engage in corrective behaviors to improve performance. Comparing faculty and student responses related to the factors that affect student retention could give online program administrators and faculty advisors a better understanding of these critical factors to be able to respond to the student retention challenge more effectively. 相似文献
20.
Problem-based learning and the development of metacognition 总被引：1，自引：0，他引：1
Kevin Downing Theresa Kwong Sui-Wah Chan Tsz-Fung Lam Woo-Kyung Downing 《Higher Education》2009,57(5):609-621
This study samples first year undergraduates from two programmes at a Hong Kong University (N = 66). One programme uses an entirely problem-based approach to learning and teaching, whilst the other uses more traditional
methods. Using the Learning and Study Strategies Inventory (LASSI) as a measure of student perceptions of their thinking,
or metacognition it explores differences in metacognitive development between each group of students between the beginning
and end of their first year in each programme. The paper argues that, in addition to the formal learning context, everyday
challenges emerging from the additional new social contexts provided by problem-based curricula provide fertile environments
for the development of metacognition because whilst the highest ‘meta-level’ of cognition is usually not implicated when we
receive an outside task and when the task solution is known, the meta-level does tend to be consulted when things go wrong
or when the situation is new. In other words, when we are faced with finding solutions to a problem whether posed by the teacher
as part of a problem-based curriculum or a new social environment, we are more likely to develop generic, as well as subject
specific skills. 相似文献