论程序性知识及其教学

在广义知识观下 ,知识可分为三大类 :陈述性知识、程序性知识和策略性知识。程序性知识包含技能在内 ,传统知识观下的知识与技能的矛盾因而得到解决。通过程序性知识的教学培养学生的技能具有十分重要的意义。     

The problematic relationship between knowing how and knowing that in secondary art education

This article explores and attempts to rectify current conceptual confusion found in secondary art education in the UK between procedural knowledge or ‘knowing how’ and declarative knowledge or ‘knowing that’. The paper argues that current practice confuses procedural knowledge with declarative knowledge. A corollary is that assessment evidence for ‘knowing how’, which is shown or demonstrated, is confused with assessment evidence for ‘knowing that’, which requires spoken or written forms of reporting. The confusion is replicated in the national examination, the General Certificate of Secondary Education, taken by students at the age of 16. The article traces this confusion to three dualisms: the Cartesian dualisms of mind and body, an individual mind and the distributed mind of culture, and the more recent mind‐in‐brain hemisphere dualism. The article advocates a Wittgensteinian embodied, socio‐cultural view of mind as a way of solving the current conceptual confusion that prevails in art education in the UK.     

Forms of Knowledge in Art Education and the Corollary of Authenticity in the Teaching and Assessment of Such Forms of Knowledge

This article explores why art education after modernism needs to engage with and assess two forms of knowledge. It distinguishes procedural knowledge or ‘knowing how’ from declarative knowledge or ‘knowing that’, and argues that current classroom practice and more general thinking in art education in the UK confuses evidence of procedural knowledge with evidence for declarative knowledge. A corollary is that assessment evidence for ‘knowing how’, which is shown or demonstrated, is confused with assessment evidence for ‘knowing that’, which requires spoken or written forms of reporting. This conceptual confusion is currently embedded in the national, flagship examination known as the General Certificate of Secondary Education, taken by students at the age of 16, resulting in that examination requiring evidence of understanding the meaning of art in its socio‐historical context while at the same time denying the necessity of written or spoken work to reveal such knowledge. The article advocates a Wittgensteinian, socio‐cultural solution to the confusions of current practice.     

The Development and Evaluation of an Instrument to Assess the Attitudes of Public School Principals

This study examined the relationship among declarative, conceptual, and procedural knowledge in the acquisition of ruler measurement skills. Sixth-grade industrial arts students were taught how to use a ruler with one of two instructional methods; the fractional method was based on an understanding of fractions, whereas the line identification method required no understanding of fractions. Results indicated that the line identification method was superior overall to the fractional method, both for the initial acquisition as well as retention of skills. This superiority occurred for questions measuring understanding of fractions but not for ruler skills, indicating that students were able to use procedural knowledge to infer conceptual knowledge. Results are discussed in terms of several models of learning that address how declarative, conceptual, and procedural knowledge interact in the learning process.     

Coaching Students in Research Skills: A difficult task for teachers

The new Dutch curriculum for the upper levels of secondary education requires students to use research skills. Students have to conduct a number of small research projects, culminating in the writing of a research paper as a formal part of the new examinations. Although the literature offers abundant advice on how to write a good research paper, comparatively little research seems to have been done on this subject as it relates to the classroom. This article describes some results of a study which examines the problems encountered by students when carrying out research projects and which looks into the difficulties teachers face when coaching students in research skills. These obstacles are particularly apparent in the initial stages of the research process. Problem finding is revealed to be an underdeveloped skill in education. Although teachers score much better than students on a test of research skills, finding an effective way to channel these superior skills into coaching methods that benefit students remains problematic. It is evident that procedural knowledge cannot be seen separately from declarative knowledge. Working together in interdisciplinary teams might help teachers overcome some of these problems.     

The impact of new learning environments in an engineering design course

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.     

迁移的四因素理论:一种解释技能之间迁移机制的整合模型

关于技能之间迁移机制 ,目前占主导地位的观点是西格勒和安德森的“共同要素理论”。这一理论认为 ,两种技能之间发生迁移的条件 ,是它们之间必须共有相同的过程性知识。这一观点忽视了陈述性知识在迁移中的作用 ,受到一些研究者的批评。单独考虑过程性知识或陈述性知识 ,都不能有效地解释技能之间的迁移。两种技能之间是否存在迁移 ,受到过程性知识之间的关系、对陈述性知识的精细加工、对过程性知识的精细加工、被试认知能力 (先前知识、认知水平、元认知水平等 )四个因素的综合影响     

How Learning Logic Programming Affects Recursion Comprehension

Recursion is a central concept in computer science, yet it is difficult for beginners to comprehend. Israeli high-school students learn recursion in the framework of a special modular program in computer science (Gal-Ezer & Harel, 1999). Some of them are introduced to the concept of recursion in two different paradigms: the procedural programming paradigm and the logic programming (LP) paradigm. Here we discuss the implication of first learning recursion in LP on the students’ understanding of the concept. The declarative approach for teaching recursion in logic programming seems to enhance students’ recursion comprehension. We found that students who learned recursion in LP before learning it in a procedural paradigm differed, in terms of their mental models of recursion, from those who were acquainted with recursion in procedural programming only. More of the LP students possessed an adequate model of recursion as a process than did the non-LP students. Moreover, the LP students also attained a unique conception of recursion as a tool for knowledge representation.     

It's Never Too Late: Developing Cognitive Skills for Lifelong Learning

An argument is presented suggesting that lifelong learning will, indeed, depend on the development of cognitive skills, but that such skills can be elusive and cannot in general be picked up in specialized courses or workshops. The (not original) thesis, rather, is that any and all faculties that would qualify as cognitive skills depend fundamentally on language facility. This position is supported by literature references followed by further suggestions on a course of action for the development of language facility through close reading of challenging texts. Essential to the argument is the fundamental difference between ‘information’ and ‘knowledge’. It is further suggested that both procedural and declarative knowledge need to be developed if lifelong learning is to be enabled. The message here is hopeful because neurophysiological studies demonstrate that brain development continues throughout life. Such cognitive development cannot, however, be made quick and easy.     

A framework for enabling graduate outcomes in undergraduate programmes

Our research aim was to determine what enables engagement with graduate outcomes in tertiary institutions in Aotearoa/New Zealand. We used a mixed methods approach comprising a survey sent to all tertiary institutions, follow-up interviews with 10 academic leaders and eight case studies of good practice of programmes engaged with graduate outcomes across four institutions. Using a general inductive approach, analysis of the academic leader interviews generated five categories of enablers: external drivers, structural/procedural, development, student achievement and contextual enablers. Combining these enablers led to an integrating framework for institutional engagement in the development of graduate outcomes. Drawing on wider datasets from the survey, interviews and cases studies, relevant strategies were identified that staff and students perceived influenced the development of graduate outcomes. The framework and the associated strategies adopt a ‘whole-of-institution’ approach, which is inclusive of programmes, staff and students and their individual histories, traditions, cultures and purposes thus allowing for each institution’s unique characteristics.     

The Web and information literacy: scaffolding the use of web sources in a project-based curriculum

In this article we describe and discuss a three‐year case study of a course in web literacy, part of the academic literacy curriculum for first‐year engineering students at the University of Cape Town (UCT). Because they are seen as ‘practical’ knowledge, not theoretical, information skills tend to be devalued at university and rendered invisible to the students. In particular, web‐searching skills are problematic, given the challenges that the Web poses to academic values and traditional research practices. Consequently, the technical skills of web searching are often taught separately from academic curricula or left entirely unaddressed. We illustrate an alternative, integrated approach to the development of this aspect of information literacy. We apply a critical action research methodology to document, evaluate and reflect on students’ use of evaluative frameworks. Focusing on the facilitation of critical and evaluative use of the Web for exploratory learning, we interrogate the role of ‘cultural capital’ and evaluate the effectiveness of the scaffolding provided by the course design. We find important connections between developing knowledge of academic discourse and successful academic use of the Web, and note that, for students to transfer their skills to a range of contexts, these skills will require sustained attention throughout the undergraduate curriculum. We present evidence that the most effective strategies integrate everyday practical knowledge of research techniques with teaching about academic discourse and building students’ knowledge in a specific domain.     

Building Scientific Literacy in HIV/AIDS Education: A case study of Uganda

The term scientific literacy is defined differently in different contexts. The term literacy simply refers to the ability for one to read and write, but recent studies in language literacy have extended this definition. New literacy research seeks a redefinition in terms of how skills are used rather than how they are learned. Contemporary perspectives on literacy as a transfer of learned skills into daily life practises capture the understanding of what it means to be scientifically literate. Scientific literacy requires students to be able to use their scientific knowledge independently in the everyday world. Some models for teaching towards scientific literacy have been suggested including inquiry‐based learning embedded in constructivist epistemologies. The inquiry‐based model is posited to be effective at bringing about in‐depth understanding of scientific concepts through engaging students’ preconceptions. In order to establish whether directly engaging students’ preconceptions can lead to in‐depth understanding of the science of HIV/AIDS, a case study was designed to elucidate students’ prior knowledge. From questionnaires and classroom observations, Ugandan Grade 11 students’ persistent preconceptions were explored in follow‐up focus group discussions. The inquiry process was used to engage students with their own perceptions of HIV/AIDS during the focus group discussions. Findings suggest that students need to dialogue with each other as they reflect on their beliefs about HIV/AIDS. Dialogue enabled students to challenge their beliefs while making connections between ‘school’ and ‘home’ knowledge.     

Towards a model of interprofessional preparation to enhance partnering between educators and families

Abstract

Interprofessional education (IPE) involves cross disciplinary learning, teaching, and supervision to foster greater interdisciplinary collaboration. In the field of medicine, this training approach has been adopted to improve collaboration amongst health care professionals. Rarely has this approach been adopted in regard to the preparation of student teachers. Yet professionals from the disciplines of general and special education, school social work, and school psychology often must work together and with families and pupils. A rationale will be forwarded for offering IPE to graduate students in these fields before they graduate. A multi departmental project was undertaken to design a new IPE training programme to foster collaborative knowledge of, dispositions towards, and skills in family school partnering. The components of the programme, the proposed criteria to gauge the success an initial pilot of the programme, and challenges faced in setting up such cross-discipline training will be described with lessons learned for the future.     

Exploring Biology Teachers’ Pedagogical Content Knowledge in the Teaching of Genetics in Swaziland Science Classrooms

This study explored the pedagogical content knowledge (PCK) and its development of four experienced biology teachers in the context of teaching school genetics. PCK was defined in terms of teacher content knowledge, pedagogical knowledge and knowledge of students’ preconceptions and learning difficulties. Data sources of teacher knowledge base included teacher-constructed concept maps, pre- and post-lesson teacher interviews, video-recorded genetics lessons, post-lesson teacher questionnaire and document analysis of teacher's reflective journals and students’ work samples. The results showed that the teachers’ individual PCK profiles consisted predominantly of declarative and procedural content knowledge in teaching basic genetics concepts. Conditional knowledge, which is a type of meta-knowledge for blending together declarative and procedural knowledge, was also demonstrated by some teachers. Furthermore, the teachers used topic-specific instructional strategies such as context-based teaching, illustrations, peer teaching, and analogies in diverse forms but failed to use physical models and individual or group student experimental activities to assist students’ internalization of the concepts. The finding that all four teachers lacked knowledge of students’ genetics-related preconceptions was equally significant. Formal university education, school context, journal reflection and professional development programmes were considered as contributing to the teachers’ continuing PCK development. Implications of the findings for biology teacher education are briefly discussed.     

The dynamics of connecting universities,non-governmental organizations and community members by means of academic projects directed at people in need

In this article we discuss an action research experience that took place from 2002 to 2015. We analyze the inception and progress of several project-based learning-centered academic courses that were aimed at developing the project management skills of graduate and undergraduate students. The experience involved approximately 1800 students from two universities and 40 community partners. The students developed real-life projects on behalf of institutions and non-governmental organizations located in the area that help people in need; we refer to these agencies as ‘community partners.’ We analyze the development of the course from a systemic perspective, making use of causal loop diagrams in order to understand the main driving dynamics. We discuss the results achieved by these projects and the benefits brought to the community partners. We also present testimony from the community partners themselves. We conclude by presenting the lessons we learned over the years we have been running this course.     

Perspectives on interdisciplinary undergraduate research

Undergraduate Research (UR) provides deeper experiential learning opportunities for students while increasing their self-efficacy, academic success and motivation to pursue graduate studies. Many real-world problems require an integrated solution and collaboration across different disciplines; therefore, it is important that students develop skills to work across disciplines on challenging research problems. As types and complexity of UR increase, Interdisciplinary Undergraduate Research (IDUR) has become more prevalent, but little is known about it. We define IDUR as “student-faculty collaboration to examine, increase, and share new knowledge or works relevant to research questions the investigation of which necessitates an interdisciplinary approach”. From the faculty perspective, and based on the results of a national sample of higher learning institutions in the U.S., we outline the enablers of and barriers to IDUR and provide quantitative and qualitative insights. Survey results show that, irrespective of the size of the institution at which they work, faculty members value mentoring students conducting IDUR although it brings with it some challenges. Our findings may help institutions better facilitate IDUR projects and inform faculty development opportunities that deepen student learning and retention via enhanced curricula in which IDUR is embedded.     

An Environmental Approach to Marine Science K-12

Abstract

Providing professional development for science teachers, Teachers in the Woods is a 6-week summer research experience in the national forests of the Pacific Northwest. Participants contributed to the scientific understanding of forest ecosystem functioning and later created local projects as forest ecology fieldwork for their students. Teachers were surveyed 3 times during the year and interviewed onsite. A standardized performance assessment measured student progress. The project changed teachers' approach to teaching and created greater motivation, confidence, knowledge, and skills in teaching biology and environmental science using field projects. Teachers attributed their success to enduring professional contacts with scientists and to their field experience. Evaluations also revealed major factors that affect the success of student field projects.     

Developing student research capability for a ‘post-truth’ world: three challenges for integrating research across taught programmes

ABSTRACT

Research-based learning in taught courses develops the skills needed to judge knowledge sources and think critically in a post-truth world. In viewing research skills as threshold concepts, the paper argues that transforming a student cannot be a one-off event. Research capacity must build over a programme and this requires coherent research skill development and assessment that is progressive (ipsative). A study of five programmes each with a different design of research ‘throughline’ showed that such integrated research-based learning generates three challenges. Firstly, conceptualising the research skills and progression is not easy. Secondly, the accumulation and enrichment of research skills is not readily visible to students. Finally, providing a clear support system across the programme is not straightforward. The paper concludes that these challenges need to be addressed if the potential of research-based education to enable future citizens to interrogate populist claims and reject misinformation is to be realised.