Author(s): |
Brecht, H. David |
Source: |
Journal of Information Technology Education: Innovations in Practice, v11 p227-250 2012 |
|
Pub Date: |
2012-00-00 |
Pub Type(s): |
Journal Articles; Reports - Research |
Peer Reviewed: |
Yes |
|
|
|
Descriptors:
Instructional Materials; Instructional Material Evaluation; Video Technology; Multimedia Instruction; Blended Learning; Student Attitudes; Academic Ability; Withdrawal (Education); Accounting; Cartoons; Metropolitan Areas; Dropout Rate; Learning Strategies; Educational Strategies; Grades (Scholastic); Business Administration Education; Lecture Method; Independent Study; Learner Controlled Instruction; Tutoring; Web Based Instruction; Distance Education; Electronic Learning; Instructional Design; Instructional Effectiveness; College Students; College Instruction; Statistical Analysis; Comparative Analysis; Student Surveys
Abstract:
This study empirically examines the instructional value of online video lectures--videos that a course's instructor prepares to supplement classroom or online-broadcast lectures. The study examines data from a classroom course, where the videos have a slower, more step-by-step lecture style than the classroom lectures; student use of videos is voluntary, can be tailored by students to meet their learning and topic-review needs, and can occur when and where students learn most effectively. The study's specific objectives are to identify and measure types of learning benefits that video lectures provide, gauge students' acceptance and use of this form of computer-based instruction, and compare results from alternative video designs to determine if learning is differently affected. The course is highly technical (financial accounting) and is required of all business school students as they enter the school. The university is middle-tier and located in a medium-sized metropolitan area. Students are highly varied in their academic abilities and motivation, and they often have substantial off-campus job responsibilities. Three video designs were tested, each with an alternative learning environment designed into the videos. Design 1 had a complete absence of attention to relief and change-of-pace elements. Design 2 included graphics/cartoons and sounds/music clips that were strongly presented to provide relief from study tedium. Design 3 used a greatly reduced number of graphics and sounds and subtly presented them so that they did not command viewer attention. Learning benefits are consistently best with design 2. Findings are based on analysis of survey data and grade distributions. They include comparisons of with-videos and no-videos sample data. The most significant findings are that video lectures are used by students for tutorial help, they improve initial learning, they reduce dropout rates, and they improve course grades. Although the study is for a classroom course with the videos provided online, it is expected that video lectures will have similar or greater use and value in an online course when live-instruction and discussion are limited. Findings indicate that a very large percentage of students who watch the videos use them as a helpful tutoring resource and receive several types of improved-learning benefits including improvement in topic understanding, better grades, and greater ease of learning. The weakest students are especially benefited, with significantly reduced course withdrawal rates. Use of video lectures occurs when alternative study resources with the same topic content are always available. (Contains 5 figures and 5 tables.)
Note:The following two links
are not-applicable for text-based browsers or screen-reading software.
Show
Hide
Full Abstract
Related Items: Show Related Items
Full-Text Availability Options:
More Info:
Help |
Tutorial
Help Finding Full Text
|
More Info:
Help
Find in a Library
|
Publisher's website
|
|
|
Pub Date: |
2012-07-00 |
Pub Type(s): |
Journal Articles; Reports - Descriptive |
Peer Reviewed: |
Yes |
|
|
|
Descriptors:
Foreign Countries; Asynchronous Communication; Educational Environment; Open Universities; Learning Strategies; Distance Education; Metacognition; Time Management; Self Management; College Curriculum; Student Motivation; Learning Processes; Goal Orientation; Literature Reviews; Educational Resources; Andragogy; Instructional Materials; Adult Students; Educational Technology; College Instruction; Self Evaluation (Individuals); Help Seeking; Information Seeking; Self Motivation; Learning Motivation; Printed Materials; Computer Assisted Instruction
Abstract:
In distance education both the physical separation between learner and instructor, and the use of technology create an educational environment that is characterized by learning autonomy and the learner's active involvement. Because of these, self-regulated learning constitutes an inseparable concept of distance education. This study explores the support and promotion of self-regulated learning in the educational environment of the Hellenic Open University. In particular, this paper examines how the educational material, as it is described in its institutional level of function, supports specific self-regulating strategies of learning in the curriculum provided by the Hellenic Open University. For this purpose, the study is based on literature review of distance education and self-regulated learning. Thus, the cognitive strategies of elaboration and organization, the metacognitive strategies of goal-setting, self-monitoring and self-evaluation, the resource management strategies of seeking help, seeking information and time management, as well as, the motivation are all included in the self-regulated aspects that are examined. The results of the study indicate that the self-regulated learning is considerably supported and promoted by the printed educational material at the Hellenic Open University due to its interactive pedagogical structure. However, it is pointed out that it is possible to maximize the support provided through the improvement of the present structures' function.
Note:The following two links
are not-applicable for text-based browsers or screen-reading software.
Show
Hide
Full Abstract
Related Items: Show Related Items
Full-Text Availability Options:
ERIC
Full Text (179K)
|
More Info:
Help
Find in a Library
|
|
|
Pub Date: |
2012-12-00 |
Pub Type(s): |
Journal Articles; Reports - Research |
Peer Reviewed: |
Yes |
|
|
|
Descriptors:
Electronic Learning; Distance Education; Feedback (Response); Problem Based Learning; Computer Assisted Instruction; Educational Technology; College Students; College Instruction; Instructional Effectiveness; Teaching Methods; Comparative Analysis; Asynchronous Communication; Computer Mediated Communication; Discussion; Handheld Devices; Computer System Design; Internet; Computer Science Education; Content Analysis; Control Groups; Experimental Groups
Abstract:
In recent years, researchers have conducted various studies on applying wireless networking technology and mobile devices in education settings. However, research on behavioral patterns in learners' online asynchronous discussions with mobile devices is limited. The purposes of this study are to develop a mobile learning system, mobile interactive teaching feedback system (MITFS), linked to both mobile devices and the internet, to support learners with online asynchronous discussion, and combine content analysis and sequential analysis to compare and contrast the social knowledge construction behavioral patterns of problem-based asynchronous discussion in e-learning and m-learning environments. This study investigated four weeks of online discussions in an "Introduction to Computer Science" course involving forty first year university students. The control group (online asynchronous discussion without mobile devices) and the experimental group (online asynchronous discussion with mobile devices) in the group discussions were explored. By using content analysis and sequential analysis for the problem-based online asynchronous discussion of the behavioral patterns and differences between students in control and experimental group, the results showed that using mobile devices in online asynchronous discussion influenced students' learning performance. Some interesting results were found. Firstly, when the students used mobile devices in discussion situations, they could more engage in reflecting thinking, sharing more information, and further facilitating social knowledge construction among group members. Secondly, the experimental group performed better than the control group in terms of participation and diversity in knowledge construction behavioral patterns. Finally, based upon the findings, some implications are proposed for further research. (Contains 9 figures and 10 tables.)
Note:The following two links
are not-applicable for text-based browsers or screen-reading software.
Show
Hide
Full Abstract
Related Items: Show Related Items
Full-Text Availability Options:
More Info:
Help |
Tutorial
Help Finding Full Text
|
More Info:
Help
Find in a Library
|
Publisher's website
|
|