In her Des English Memorial Lecture, the author provides some commentary on the changes that have occurred during her career in relation to the field of special education. In the 25 years that she has worked as an educator and been involved in special education in one way or another, there have been very significant and fundamental changes of…

Laboratory demonstration, as well as biochemistry lecture, has been used to complement explanation of biochemical processes. The laboratory demonstration is very useful in teaching biochemistry to students who lack background in biology. The experimental model of fibrinolysis described here presents a complex biological reaction in simplified…

In this article students' understanding of trigonometric functions in the context of two college trigonometry courses is investigated. The first course was taught by a professor unaffiliated with the study in a lecture-based course, while the second was taught using an experimental instruction paradigm based on Gray and Tall's (1994) notion of…

Introductory biology courses for pre-professional majors at large universities are usually high-enrollment lectures with associated labs that complement the lecture, but are independently taught and administered. Although web-based instructional formats have become popular alternatives to traditional lectures, it is unknown how these formats…

The biochemistry lecture is often the place where students receive the greatest exposure to the structural nature of biomolecules. The use of molecular visualization software and web-based animated tutorials has enhanced the way instructors teach this important area of structural biology. Using the software and tutorials in class is an excellent…

This study investigates the effects of the learning/teaching environment on students' approaches to learning (i.e. combination of intention and learning strategies) and compares a lecture based to a student-activating setting within the first year of elementary teacher education. Data collection (N = 790) was carried out using a pre-test/post-test…

Although many of us would like to get beyond lecturing, we often lack concrete strategies for doing so, particularly in our larger classes. This paper suggests one such strategy for creating a discussion-based course. The success of such a course is predicated on students reading and thinking about the course material (receiving "first exposure")…

This study describes a technological pilot project providing 160 graduate students with asynchronous access to the ongoing proceedings of a lecture-based course. Exactly half of the students spoke the language of instruction, English, as a second language (ESL). While the asynchronous video-on-demand service proved popular overall, ESL students…

Recent papers document that student problem-solving competence varies (often strongly) with representational format, and that there are significant differences between the effects that traditional and reform-based instructional environments have on these competences [Kohl and Finkelstein, Phys. Rev. ST Phys. Educ. Res. 1, 010104 (2005); Kohl and…

To what extent do students and teachers hold similar beliefs about excellent teaching? Do differences in beliefs have practical implications (e.g., how students rate their teachers on end-of-semester evaluation forms)? In Study 1, undergraduate students (N=414) and faculty members (N=128) responded to questionnaires assessing their perceptions of…

Students of Coppin State University are using a system that merges video recordings of class lectures with a digital version of the students' own notes. The system, sold by Tegrity Inc. is unusual in its use of an electronic pen along with digital recordings, with administrators and faculty members believing that the technology would improve…

Drawing upon evaluations of a teacher-training program for Muslim participants presented by Edith Cowan University staff in Singapore, this case study provides readers with insights into program design and management. It reports on lecturer and student attitudes as revealed in evaluations of the Singapore short course. In drawing the conclusion…

Duquesne University's department of journalism and multimedia arts supports many of its classes with Mediasite Live, a video conferencing system that captures the output of presentation devices and streams it live to the Web, as well as recording presentations for Web streaming or recording to CD or DVD. Bill Gibbs and Erik Larson examine the…

The "Student Evaluation of Instruction" (SEOI) was administered to all full-time and part-time faculty. Approximately 91,530 surveys were sent out in 4,980 envelopes; 58,604 surveys were returned to the Office of Institutional Research. The return rate for the paper surveys was 64% including late submissions. Instructors' reports were…

The "Student Evaluation of Instruction" (SEOI) was administered to all full-time and part-time faculty. Approximately 82,806 surveys were sent out in 4,830 envelopes; 52,464 surveys were returned to the Office of Institutional Research. The return rate for the paper surveys was 63% including late submissions. Instructors' reports were…