Thesis (M.S.)--Eastern Illinois University, 1992. / Includes bibliographical references (leaves 48-53).

This study was undertaken to characterize the oxygen consumption and heart rate responses of subjects during laboratory simulated aerobic dance circuit training sessions. Sixteen female subjects performed six randomly assigned 30-minute aerobic dance circuit training protocols. Oxygen consumption and heart rate responses were monitored in response to changes in three independent variables which were: interval duration, leg involvement and fitness level. Results revealed that the different interval durations generated significantly different oxygen costs. Also, it was found that in relative terms (% of max VO$ sb2$), the low fitness group (max VO$ sb2 $ 45 ml/kg.min). Furthermore, it was found that the involvement of deep knee bends during the resistance training segment of the circuit significantly increased the oxygen cost when the resistance training segments were compared. Finally, the results showed that exercise intensity was overestimated when using percentage of max HR.

No description available.

Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1992. / Vita. Abstract. Includes bibliographical references (leaves 98-100). Also available via the Internet.

Thesis (M.S.)--Eastern Illinois University, 1987. / Includes bibliographical references (leaves 38-40).

Thesis (Ed. D.)--West Virginia University, 1999. / Title from document title page. Document formatted into pages; contains vii, 131 p. : ill. Includes abstract. Includes bibliographical references (p. 108-117).

No description available.

No description available.

The purpose of this study was to describe the instructional skills demonstrated by 29 aerobic dance-exercise instructors as identified through the Aerobic Dance Observation System (ADOS). A secondary purpose was to describe the instructional skills across demographic and contextual variables such as years of teaching experience, certification, age, gender, facility, and equipment. Twenty-nine aerobic dance-exercise instructors (Male = 5; Female = 24) were observed in a variety of facilities: recreational programs, educational institutions, health clubs and aerobic dance-exercise studios. Each facility had different features and equipment such as floor type (hardwood, concrete or padded), portable or built-in sound system, mirrors and microphones. The exercise classes consisted of low-impact, high-impact, or step classes that varied from 50 to 90 minutes in length. Class sizes ranged from 4 to 150 individuals from all levels of fitness. Data were collected using three different methods: demographic questionnaire, on-site data analysis (Tech Checks and the physical location of the instructor) and videotaped analysis (instructional cues, nonverbal cues, general/specific feedback and choreographed movement patterns). Through descriptive statistical analysis, a profile of the instructional skills used in aerobic dance-exercise teaching environment was compiled. The findings from this study indicate that overall the aerobic dance exercise instructors demonstrated more similarities than differences in their patterns of teaching across demographic and contextual variables. The instructional profile describes instructors leading from the front of the room providing limited instructional information. / Master of Science

The purposes of the study were to compare ratings of perceived exertion of aerobic dance and treadmill performances under equal work loads and to compare ratings of perceived exertion by males and females in aerobic dance and treadmill work. Subjects were twenty-six college men and women in co-educational conditioning classes. Heart rates were monitored after work bouts and perceived exertion was determined using Borg's RPE scale. Data were analyzed by a two-way analysis of variance with repeated measures. Conclusions of the investigation were: (1) aerobic dance is perceived as less strenuous than the treadmill under equal work loads, and (2) males and females perceive aerobic dance as less strenuous than the treadmill under equal energy bouts.