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This study explored how documentation contributed to children's symbolic play. The naturally occurring symbolic play of two children, five-years-old, was videotaped in their classroom for four weeks. Edited segments of their symbolic play were then given to the children to revisit and reflect on with the researcher through questions on themes, roles and object substitutions. Each child participated in three interview sessions. The children's thoughts on themes, roles, object substitutions, pretense and play negotiation were described. The children's symbolic play in the classroom and during the interviews was described in relation to the claims of documentation. The role of documentation in children's symbolic play was discussed. Recommendations for future use of documentation and children's symbolic play were made. / Master of Science

Eating disorder clients show low motivation, poor follow-through, and inordinate premature dropout rates in treatment. Earlier studies support the use of pretherapy training to help clients understand the tasks and challenges of therapy. However, a pretherapy intervention, such as showing prospective clients a video that outlines recovery issues and themes, had not yet been developed specifically for the prevalent, recalcitrant problem of eating disorders. Thus, of particular interest to clinicians who treat eating disorders may be the development of a theoretically sound, pretherapy videotape that outlines recovery issues. One of the purposes of this study was to review prior investigations of the 111 effects of pretherapy films/videos on therapy outcomes. However, the central focus of this dissertation was to develop a pretherapy video for use with eating disorder clients, and using quantitative methods, assess the quality and likely therapeutic utility of the pretherapy video. The video was developed to be theoretically consistent with Bandura' s modeling paradigm, social learning theory. Eating disorder clients, a comparison group of college women, and professional clinicians who are experienced at treating women with eating disorders were asked to view and evaluate the video (developed to orient prospective clients to recovery issues during treatment for eating disorders). All three groups reportedly found the recovering women portrayed in the video credible, believable, and persuasive. All groups of observers indicated that the video presented an understandable and hopeful message possessing emotional impact, and they avowed that the video created expectations for improvement. Also, the viewers believed the pretherapy video would likely increase knowledge of eating disorder recovery, and that future eating disorder clients viewing the video would likely learn new information that would facilitate their recovery. Additionally, the three groups indicated the video seemed to be of general relevance and therapeutic utility to women with eating disorders.

The problem addressed in this study is the need for efficient and economic methods to train naive college students to operate microcomputers as a necessary step in their acquisition of computer proficiency. Two methods of training were compared. These were training by live demonstration and training by videotape. These methods were considered economically viable because each could be presented in a classroom and neither required a one-to-one student-to-computer or student-to-tutor ratio. Four sections of an introductory computer science class were used in the study. Two classes were presented each treatment. The effectiveness of the presentations was measured by means of a written quiz administered immediately after the presentation and by the number of microcomputer system operation tasks successfully completed during an individual laboratory session. The computer anxiety level of each participant was measured prior to the presentation to determine if anxiety was a factor in finding the best training method. When scores of naive users who saw the videotape were compared with the scores of naive users who saw the live demonstration, no significant differences were found. However, when novice users (those who had some previous experience with operating or programming a microcomputer) were included, the group that saw the videotape scored significantly higher on the written quiz than the group that saw the live demonstration. A two by two analysis of variance showed no significant interactions between anxiety and treatment. User satisfaction was found to be significantly higher for the videotape group than for the live demonstration group. This study concluded with the recommendation that the Computer Science Department of North Texas State University utilize videotapes to train students in introductory classes to use a microcomputer system. This recommendation was based on the superior test results for naive and novice users who saw the videotape, the user satisfaction scores and inherent advantages of videotapes over live demonstrations.

Thesis (M.S.)--University of Wisconsin, School of Nursing. / eContent provider-neutral record in process. Description based on print version record.

The problem of this study was to determine the effects of videotape feedback upon teachers' classroom verbal and nonverbal behavior, objectives, methods, and expressed attitudes about teaching.

Objective: To examine whether self-assessment of videotaped surgeries helps improve periodontal residents’ ergonomics. Methods: Residents (n=8) provided self-assessments of their own ergonomics while performing periodontal surgery using a questionnaire with open and closed items. Results were analyzed using quantitative and qualitative means. Results: Comparison of responses resulted in a change between Pre-video Surgery 1 and PSV1 (p<0.05) and between the three occasions for flat foot and horizontal shoulder positions (p<0.05). Resident goals were most numerous for improving positions of shoulder, back and neck and most notable responses for failure to achieve goals were the need for surgical access and being too focused the procedure. Conclusions: Videotape review is a valid means of self-assessment. Intervention solely in the form of a questionnaire and videotape review was insufficient in its ability to change the residents’ ergonomics. Barriers to implementation of proper ergonomics were identified.

In higher education greater emphasis is being placed on independent study techniques for both on-campus and off-campus (distance education) students. At the University College of Southern Queensland the development of learning support material has been print based with other media included as supplementary material. The purpose of this study was to see if videotape support material had a mark benefit on the improvement of learning for students using print based study material as their basic learning resource. A Solomon Four-Group research design was used for this study. Subjects comprised all level-three Diploma of Education students of the UCSQ undertaking a creative arts unit. Sculptures produced by the students were assessed by three judges using a rating scale devised by the researcher. Results indicated that no benefit was gained by the addition of videotape support material. Implications for the design and integration of videotape support material in independent study material, and for production procedure are presented in this study.

The purpose of this study was to examine how different feedback conditions effect the skill learning in basketball. Two task were selected and participants were randomly grouped and assigned to the verbal, visual + verbal, and visual feedback groups. In task one, a continuos skill of basketball, dribbling and in task two a discrete skill of basketball lay up skill were used. Two experts evaluated performances of the participants. In the study first a pre test applied to the subjects to form the groups than a day later subjects performed both task 15 times (5 trails in 3 sets) and get relevant feedback after every 5 trails for three consequent days. 72 hours later a retention test was applied to the subjects to test learning. A 3 &acute / 2 (Group &acute / Condition) ANOVA was used to calculate the differences between the groups in the pre test and post test conditions. The results indicated no significant difference between the groups for the two skills in the pre test but the post-test results indicated significant difference among the verbal to visual + verbal group, visual to visual + verbal group and verbal and visual group. The total difference scores of the groups were also significant where visual + verbal condition indicated the highest improvement whereas the visual condition indicated the least improvement in the two selected basketball skills. The study indicated that the verbal feedback for novice group caused better improvement and retention of the dribbling and lay-up basketball skills compared to the visual feedback group. This watermark does not appear in the registered version -

The purpose of this study was to explore the question: does the use of a videotaped recording of a nursing student's performance of a psychomotor skill, with subsequent review by the student, enhance that student's performance? In order to answer this question, a quasi-experimental study was carried out. The psychomotor skill selected for testing was that of transferring a client from a bed to a wheelchair. Prior to the study, subjects had completed a learning module on the skill. Sixteen first year baccalaureate nursing students were randomly placed into an experimental or comparison group. Following this, the investigator taught the specified skill employing the teaching techniques of demonstration and discussion. A videotape was made of all subjects performing the skill to provide a data base and determine sample homogeneity. The two groups then received their respective feedback treatments. Eight students in the experimental group received a videotape of their performance, along with a performance check-list to assist them in the review of their videotapes. Eight students in the comparison group received teacher feedback during their skill performance. The teacher was guided by the same performance check-list used by the experimental group subjects. After a period of eleven or twelve days, depending on the group, the experimental and comparison groups returned for a final videotaped test performance. Seven subjects in each group completed the test performance. A questionnaire was completed by the fourteen subjects at this time. This was an attempt to gather data on selected characteristics of the learner, believed to affect psychomotor skill learning. Students did not view the data base or final test performance videotapes. One rater scored these performances using the performance check-list. The scores were compared to determine similarities and differences between the videotaped feedback and teacher feedback groups. The questionnaire responses were tabulated and interpreted within the analysis of the score results. When the gain scores between the data base and final test performances were compared, no significant differences were found between the experimental and comparison groups. Analysis of the data base mean scores revealed that no significant differences existed between the groups. This indicated sample homogeneity before the feedback treatments were given. Gain scores within each group did not show significant differences. With the lack of significant differences in the gain scores between groups, it was concluded that videotaped performance feedback was as effective as teacher feedback. / Applied Science, Faculty of / Nursing, School of / Graduate