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1.
ABSTRACT

Due to the complex nature of research methodology courses, the current study focused on implementing the active teaching and learning approach to a postgraduate research method course in a Malaysian university over an academic semester. A qualitative analysis of observations, instructor-learner interactional exchanges, students’ drafts of tasks and pre-course and focus group discussion was performed. The findings revealed three types of challenges: student-oriented challenges, subject-matter-related challenges and instructor-oriented challenges. Three main pedagogical strategies: instructional scaffolding, peer scaffolding and engaging the postgraduates in drafting their tasks were employed as a response to these challenges. Although the active teaching and learning practices resulted into students’ enhancement of the assigned research methodology tasks and positive research learning experience, such practices were time and effort-consuming. Therefore, future research will need to examine the applicability of our active teaching and learning approach to research methodology courses in different contexts.  相似文献   

2.
Students in two offerings of a software engineering course were asked to write opinion papers regarding the use of Extreme Programming (XP) in an undergraduate computer science curriculum. The majority opposed the use of XP as the preferred life-cycle model for the project in that course, but they did support introducing some of the practices of XP in selected courses. They felt that unit testing and coding standards should become part of the introductory programming courses, but other practices should be deferred to specific project-oriented courses, or not introduced at all. Two pilot studies provided additional insights that are consistent with the students' opinions.  相似文献   

3.
针对高校夏季学期教学普遍存在的问题,结合高级语言编程教学实践,提出了符合夏季学期时长的实训课教学改革方案。在实践中以CDIO教育理念为指导,以基于项目的学习为技术手段,重点培养学生工程思维和编程能力,设计多层次多类型的实训题目,鼓励学生以团队的方式积极参与,并利用代码评估工具进行质量评估。实践证明,新模式下的实训课提高了教学效果。  相似文献   

4.
Programming is a complex cognitive task for students, because of the difficulty of finding the appropriate elements (the “decomposition” problem) and integrating them correctly into a whole (the “composition” problem). Programming is also hard to learn, because so much of the thinking behind a program is implicit and the process of programming is long and complicated. Our approach is to integrate a computer-aided design tool (CAD) with scaffolding to create a single, cohesive, and coherent workbench for the entire process. Our workbench is called the GPCeditor. We have evaluated its use by high-school students. Our results suggest that students program well in the GPCeditor, they learn good programming practices, and that the learning is occurring through use of the GPCeditor.  相似文献   

5.
Abstract: Food science laboratory courses are traditionally taught as a series of preplanned laboratories with known endpoints. In contrast, inquiry‐guided (IG) laboratories allow students to ask questions, think through problems, design experiments, then adapt and learn in response to unexpected results. This study examined the effects of converting the course, “Analytical Techniques in Food and Bioprocessing Sciences” from a traditional approach (2008 to 2010 data) to an IG approach (2011 data) by assigning teams of 2–3 students a food and a set of 5 analyses to conduct over the course of the semester. Students were required to choose and justify the use of specific methods for each analysis, as well as to develop a supply list and a budget for the semester‐long project. During the semester, students were required to post and discuss their weekly progress with the instructor, teaching assistants, and the rest of the class using an online discussion forum. At the end of the semester, students were required to present the results of their analysis in both oral and written formats. Overall course grades were significantly higher (P≤ 0.05) using IG in 2011 compared to 2010 and 2009, but not to 2008 grades. Numerical course evaluations for the instructor, overall course, and lab, as well as written course evaluations all significantly (P≤ 0.05) improved. This suggests that an IG approach may measurably improve student performance in terms of course grades and the ability to complete semester long projects. It may also increase student satisfaction with the course, as measured by numerical and written end of semester surveys.  相似文献   

6.
Current engineering education challenges require approaches that promote scientific, technical, design and complementary skills while fostering autonomy, innovation and responsibility. The European Project Semester (EPS) at Instituto Superior de Engenharia do Porto (ISEP) (EPS@ISEP) is a one semester project-based learning programme (30 European Credit Transfer Units (ECTU)) for engineering students from diverse scientific backgrounds and nationalities that intends to address these goals. The students, organised in multidisciplinary and multicultural teams, are challenged to solve real multidisciplinary problems during one semester. The EPS package, although on project development (20 ECTU), includes a series of complementary seminars aimed at fostering soft, project-related and engineering transversal skills (10 ECTU). Hence, the students enrolled in this programme improve their transversal skills and learn, together and with the team of supervisors, subjects distinct from their core training. This paper presents the structure, implementation and results of the EPS@ISEP that was created in 2011 to apply the best engineering practices and promote internationalisation and engineering education innovation at ISEP.  相似文献   

7.
We describe how a team approach that we developed as a mentoring strategy can be used to recruit, advance, and guide students to be more interested in the interdisciplinary field of mathematical biology, and lead to success in undergraduate research in this field. Students are introduced to research in their first semester via lab rotations. Their participation in the research of four faculty members-two from biology and two from mathematics-gives them a first-hand overview of research in quantitative biology and also some initial experience in research itself. However, one of the primary goals of the lab rotation experience is that of developing teams of students and faculty that combine mathematics and statistics with biology and the life sciences, teams that subsequently mentor undergraduate research in genuine interdisciplinary environments. Thus, the team concept serves not only as a means of establishing interdisciplinary research, but also as a means of incorporating new students into existing research efforts that will then track those students into meaningful research of their own. We report how the team concept is used to support undergraduate research in mathematical biology and what types of team-building strategies have worked for us.  相似文献   

8.
For more than 2 years, Scratch programming has been taught in Taiwanese elementary schools. However, past studies have shown that it is difficult to find appropriate learning methods or tools to boost students’ Scratch programming performance. This inability to readily identify tutoring tools has become one of the primary challenges addressed in Scratch programming studies. To cope with this problem, we propose an innovative approach, which combines an Annotation‐based Scratch Programming (ASP) tool with the problem‐solving‐based teaching approach in Scratch programming pedagogy. The ASP tool was developed to enable students to create, review and share Scratch programming and homework annotations. In a quasi‐experimental study, we have evaluated Scratch programming pedagogy at a North Taiwanese elementary school to investigate the effects of instructional‐tools‐supported programming instructional modes on Scratch programming performance. The experimental results show that students who received ASP tool support in conjunction with a problem‐solving‐based teaching approach performed significantly better than the other groups. Based on our findings, the innovative approach was believed to play an important role in improving the learning patterns of younger pupils. Therefore, we suggest that teachers consider incorporating the innovative method into their teaching environments in order to boost students’ learning achievements in the area of Scratch programming and the subsequent learning process.  相似文献   

9.
In this study, we investigated the effects of students’ participation in a collaborative, project-based engineering design course on their domain knowledge, interests, and strategic processing. Participants were 70 college seniors working in teams on a design project of their choosing. Their declarative, procedural, and principled knowledge, along with their domain interest and their interest in select roles within that domain were tested at the outset of the semester and at its conclusions. Findings indicated that this course contributed to a rise in students’ declarative knowledge, but not their procedural or principled knowledge of engineering design. Further, there was no significant change in students’ personal interest in the domain over the semester, and their role interests were not associated with their demonstrated knowledge in the field at posttest. Implications for the perceived effectiveness of learning environments consisting of peer collaboration and relevant problems on students’ academic development are considered.  相似文献   

10.
程序设计教学辅助系统的设计与实现   总被引：1，自引：0，他引：1  
在程序设计教学中,指导学生进行编程实践非常重要。为了提高教师的工作效率,加强师生之间的交流,设计并实现了一个基于Web的程序设计教学辅助系统,主要功能包括:在线代码提交,自动编译测试,作业进度管理,以及教学论坛等。系统采用了模块化设计,MVC模式,和Ajax等技术。教学实践表明,该系统稳定性较好,便于扩展,且具有友好的人机交互界面。  相似文献   

11.
Abstract

Programming is an activity through which students can learn about other domains, but the difficulty of programming diminishes its usefulness as a learning activity. One approach to facilitate the use of programming for learning is to view programming as a skill like those taught through apprenticeships, and to use the apprenticeship concept of scaffolding to facilitate doing and learning through programming. Scaffolding means providing modifiable support (through fading) that communicates process, coaches, and elicits articulation. Software‐realized scaffolding embeds scaffolding in a computer‐based environment. Emile implements software‐realized scaffolding to facilitate student learning of physics by facilitating students building computer‐based models and simulations. In this article, I present Emile's features as examples of software‐realized scaffolding, and I present the results of an evaluation of Emile's effectiveness. Students were able to use Emile to create fairly sophisticated programs and gained a qualitative understanding of kinematics in the process.  相似文献   

12.
A national (USA) student‐led, case‐based CLinician/Administrator Relationship Improvement OrganizatioN (CLARION) competition focuses students in medical and related healthcare programs on the provision of healthcare that is safe, timely, equitable, patient‐centred, effective and efficient. Students work in four‐person, inter‐professional teams to research and analyse a designated case. They then present their findings and recommendations to a panel of independent judges. Students, with support from their faculty advisors, approach the case as they see fit. Following initial participation in this CLARION competition, an inter‐professional team of students from two universities and their advisory faculty developed a two‐semester, pre‐competition course as a model to facilitate transformation in healthcare education. The course is theoretical, empirical and practical. It has multiple levels of learning and is designed to mentor students, develop faculty, measure learning outcomes and stimulate administrators in higher education to think creatively about curriculum development across disciplines. This integrated and inter‐professional approach is pivotal in healthcare education to ensure students learn safe and evidence‐based clinical practice that meets the highest standards for quality care.  相似文献   

13.
为了培养农业与生物系统工程类学生的创新能力,引导学生进行自主、探究式学习,在精细农业等农业信息和自动化技术类课程教学中应用LEGO Mindstorms组件作为教具,研制智能化可编程农机作业模拟系统。多组学生在Robolab编程环境下,使用此系统构建小型智能农业机械模型。结果表明,学生对这个实验项目的效果很满意。因为它不仅为学生提供了解决问题的技巧,提高了他们编程和机械设计等相关技能,同时有益于学生间形成团队协作的良好氛围。介绍了LEGO Mindstorms在相关农业信息课程教学中的探索应用以及实验结果。  相似文献   

14.
This study aims to examine pedagogical formation students’ perceptions about Web 2.0 tools and educational practices. A case study approach forms the methodological framework of this study. This study was conducted with 42 pedagogical formation students of an Instructional Technology and Material Design course during the 2014–2015 spring semester. During the course, the students created digital materials such as puzzles, concept maps, worksheets, presentations and posters by using software including Prezi, Glogster, and Webspiration. Furthermore they were introduced to numerous Web 2.0 tools which were required learning for the purpose of the course. The data for this study was collected by the researcher through a questionnaire and open-ended questions developed in order to identify students’ views on Web 2.0 tools and educational practices they will face in their future professional life. Content analysis, frequency and percentage were used in the analysis of data. Answers to the following were sought from the data analysis: (1) which Web 2.0 tools do students use or planned to use in their current and future professional life (teaching profession); (2) what are the reasons students want to use Web 2.0 tools in their professional life as a teacher; (3) what are the views of students about their use of Web 2.0 tools in the educational context; and (4) what are students’ views about Web 3.0 technologies and the changes and innovations that will be brought about by these technologies in the field of education.  相似文献   

15.
Problem-based learning (PBL) is a pedagogy that has attracted attention for many biomedical engineering curricula. The aim of the current study was to address the research question, ‘Does PBL enable students to develop desirable professional engineering skills?’ The desirable skills identified were communication, teamwork, problem solving and self-directed learning. Forty-seven students enrolled in a biomedical materials course participated in the case study. Students worked in teams to complete a series of problems throughout the semester. The results showed that students made significant improvements in their problem-solving skills, written communication and self-directed learning. Students also demonstrated an ability to work in teams and communicate orally. In conclusion, this case study provides empirical evidence of the efficacy of PBL on student learning. We discuss findings from our study and provide observations of student performance and perceptions that could be useful for faculty and researchers interested in PBL for biomedical engineering education.  相似文献   

16.
This paper describes an innovative use of Lesson Study (LS), an internationally used collaborative approach in which teachers develop their teaching knowledge and practices. It aimed to evaluate how EPs join teachers in LS teams, using working memory and other knowledge to inform the teaching of pupils with learning difficulties. The study uses a case study methodology to evaluate LS teams (three teachers and EP) in a primary, secondary and special school. The findings show how working memory knowledge is used in reviewing and planning research lessons, how the teams interact, including the teachers’ perceived EP contribution to the Lesson Study process. The paper illustrates the potential of an inter-professional LS study to embody collaborative reflective practice in order to improve the teaching of pupils with learning difficulties.  相似文献   

17.
This article reports a case study describing how the principles of a cognitive apprenticeship (CA) model developed by Collins, Brown, and Holum (1991) were applied to a graduate course on performance systems analysis (PSA), and the differences this application made in student performance and evaluation of the course compared to the previous semester. I analyzed the requirements for the CA learning environment and identified the contributions of instructor, students, and the course based on those requirments. I then applied the findings to create an authentic learning environment based on CA principles. In this case the students became performance consultants, immersed in practical application of the PSA content and methodology to authentic organizational performance issues provided by real clients. Finally, I compare student evaluation of the course to student evaluations in the previous semester, and report their responses to a set of open-ended questions concerning the application of CA principles.  相似文献   

18.
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19.
Senior design courses are a core part of curricula across engineering and technology disciplines. Such courses offer Construction Management (CMG) students the opportunity to bring together, assimilate and apply the knowledge they have acquired over their entire undergraduate academic programme to an applied technical project. Senior or Capstone design course engages students in a real-world project, enhance leadership development, and prepare to manage and lead project teams. The CMG programme's multidisciplinary approach at Alabama A&M University, combines essential components of construction techniques with concepts of business management to develop technically qualified individuals for responsible management roles in the design, construction and operation of major construction projects. This paper analyses the performance of the students and improvement due to the interaction with the faculty advisors and industrial panel during the two semester Capstone project. The results of this Capstone sequence have shown a continuous improvement of student performance.  相似文献   

20.
Computer programming is a subject that requires problem-solving strategies and involves a great number of programming logic activities which pose challenges for learners. Therefore, providing learning support and guidance is important. Collaborative learning is widely believed to be an effective teaching approach; it can enhance learners’ social interaction and offer a learning environment which provides rich learning experiences. However, the social interaction in collaborative learning does not occur automatically. Without proper guidance strategies or supporting tools for collaborative learning, the learning effects can be disappointing. To solve such a problem, a problem posing-based practicing strategy was proposed to support the development of a collaborative learning activity in a computer programming practice course. The students were guided to raise computer programming problems to boost the discussion among team members. The problems raised in each team were then exchanged and solved by another team to examine the coding and to provide feedback. To investigate the effectiveness of the proposed approach, an experiment was conducted in a C# programming course. Two classes of students from a university participated in the experiment. One class with 25 students was randomly assigned as the experimental group, and learned with a collaborative learning activity using the problem posing-based practicing strategy; the other class with 28 students was the control group, which learned with a conventional collaborative learning activity. The results show that the proposed strategy benefited the students in terms of improving their learning achievement, in particular, their programming skills. Moreover, it was found that the students who learned with the proposed approach had higher self-efficacy and lower cognitive load than those who learned with the conventional collaborative learning approach.  相似文献   

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