Certain points in the development and practice of modern American locomotive engineering     

Francis E. Galloupe 《Journal of The Franklin Institute》1877,103(5):307-315

  相似文献   

Learning from participants in field based research     

Dawn Francis 《Cambridge Journal of Education》2004,34(3):265-277

This paper takes a critically reflective look at field research done in the early career of an academic and in so doing uncovers the dilemmas of a novice researcher that are rarely acknowledged in texts that address qualitative methods. It addresses issues of power in research associations surrounding different paradigms and the ways in which the study changed as boundaries were increasingly blurred. It also examines lessons learned about interviewing and challenges the notion of an un‐analytical informant as being necessary to quality and depth of data.  相似文献   

Combining Teacher-Assessment Scores With External-Examination Scores for Certification: The Ghanaian Experience     

Francis K. Amedahe 《Educational Measurement》2001,20(4):29-30

  相似文献   

Librarians as liaisons to college curriculum committees     

Francis BW  Fisher CC 《Medical reference services quarterly》1997,16(2):69-74

  相似文献   

Innovative approaches towards an economic fusion reactor     

Houyang Guo  Francis Y C Thio  Michl W Binderbauer  Richard J Buttery  Thomas R Jarboe  Rajesh Maingi  John S Sarff  Peter C Stangeby  Derek A Sutherland  Mickey R Wade  Michael C Zarnstorff 《国家科学评论(英文版)》2020,7(2):245

  相似文献   

Local Language-related Research: Some Trends and Issues     

Ho Wah Kam 《Asia Pacific Journal of Education》1985,7(1):1-3

  相似文献   

Why some teachers easily learn to use a new virtual learning environment: a technology acceptance perspective     

Bart Rienties  Bas Giesbers  Simon Lygo-Baker  Hoi Wah Serena Ma  Roger Rees 《Interactive Learning Environments》2016,24(3):539-552

After a decade of virtual learning environments (VLEs) in higher education, many teachers still use only a minimum of its affordances. This study looked at how academic staff interacted with a new and unknown VLE in order to understand how technology acceptance and support materials influence (perceived and actual) task performance. In an experimental design, 36 participants were split into a control (online help) and experimental (instructor video) condition and completed five common teaching tasks in a new VLE. In contrast to most technology acceptance model research, this study found that perceived usefulness of the VLE was not related to (perceived) task performance. Perceived ease of use was related to intentions and actual behaviour in the VLE. Furthermore, no significant difference was found between the two conditions, although the experimental condition led to a (marginal) increase in time to complete the tasks.  相似文献   

The evaluation from the program director's viewpoint     

Francis L. Land 《Studies in Educational Evaluation》1976,2(1):31-32

In considering the evaluation of the preceptorship and residency programs, our faculty were asked to react to specific dimensions and aspects of the studies. Viewpoints about these data were submitted in formal critiques which will be summarized only briefly here. A number of the comments were in response to specific questions which had been posed; other were spontaneous from the faculty.  相似文献   

Critical pedagogy,ecoliteracy & planetary crisis: the ecopedagogy movement     

Chris Francis 《Environmental Education Research》2011,17(5):705-708

  相似文献   

Mapping the knowledge structure exhibited by a cohort of students based on their understanding of how a galvanic cell produces energy          下载免费PDF全文

Adrian Sin Loy Loh  R. Subramaniam 《科学教学研究杂志》2018,55(6):777-809

This study evaluates the use of an open‐ended question to determine students' knowledge structure on the topic of galvanic cells. The open‐ended question was developed and administered to 163 Grade 10 students who had earlier completed a course on electrochemistry. Students' responses were marked as well as coded on the basis of the fields identified from their responses. This was then evaluated statistically to determine the collective knowledge structure of the sample of students. The knowledge structure thus mapped contains both canonical concepts and alternative conceptions (ACs). An important finding emerging from this study is that instructors need to focus student's attention on the dynamic processes involving electrons and ions during the operation of galvanic cells. In order for students to fully understand how a galvanic cell operates, they need to see the whole picture. There are three critical components that lead to students' understanding of how an oxidation–reduction reaction can generate energy and how a circuit is complete: transfer of electrons during oxidation–reduction half‐reactions, flow of electrons within metals, and migration of ions in solution. Also, we found that it is possible for students to use correct chemistry concepts in an incorrect way by establishing linkages among these in an inappropriate manner. We reiterate that apart from evaluating students' ACs, it is also important to evaluate the links between the concepts and conceptions present in students' knowledge structure so that teaching can be made more effective.  相似文献