• 국제물리치료학회지
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• 제11권4호
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• pp.2229-2236
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• 2020

Background: Few comparative studies have been conducted on strengthening the anterior and posterior muscles of the trunk via lumbar stabilization exercises. Objectives: To compare the effects of forward leaning exercise and supine bridging exercise in stability exercise. Design: Randomized controlled clinical trial (single blind). Methods: Thirty subjects with spondylolisthesis were participated in this study. Fifteen subjects performed the bridging exercises and fifteen subjects performed the forward leaning exercises. Each exercise was held for ten seconds per repetition, and four repetitions were considered one sub-session. A total of four sub-sessions were performed in one full exercise session. The full exercise session required thirty minutes, including rest time. Trunk strength and range of motion and Oswestry disability index were measured. Results: Two weeks later, trunk flexion strength and trunk extension range of motion were significantly increased in the forward leaning exercise group than in the supine bridging group, trunk extension strength were significantly increased in the supine bridging exercise group than in the forward leaning group. After two weeks, the pain score was significantly lower in the forward leaning exercise group than in the supine bridging group. Conclusion: This study has shown that stabilization exercises are effective in increasing range of motion and strength in spondylolisthesis subjects. It was especially confirmed that the method of strengthening the anterior muscles of the trunk is more effective than the standard stabilization exercise method.

• 한국조경학회지
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• 제28권5호
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• pp.58-67
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• 2000

This study is mainly focus on the satisfaction degree of programs which were been held in city park. The case study of this study is Tokyo metropolitan city park which planed programs and have managed them for approximately 20 years. For the purpose, this study used the questionnaire about the satisfaction degree of programs in 2 Tokyo metropolitan city parks which are held nature observation programs, after analysis of programs of city parks. This study used analysis method of cross-tab, factor analysis and multi-regression. The result are as follows: 1. As the result of factor analysis, 6 factors which are determined the satisfaction degree of programs are found. Also as the regression result between satisfaction degree and 6 factor, the satisfaction degree is positively affected by first factor which is identified program contents and forth factor which is identified marketing part of program. 2. On the organization of managing program, the sponsorship privately-managed citizen group is more favorable than the sponsorship by volunteer. 3. In the participant attribute, participants who are older than 50 showed high distribution, and there is no difference between sex.

• 한국과학교육학회지
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• 제38권2호
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• pp.135-145
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• 2018

이 연구에서는 SSI 토론 수업에서 이루어지는 소집단 토론과 전체학급 토론의 논증활동을 분석하였다. 경기도에 소재한 고등학교에 재학중인 1학년 학생 27명을 대상으로 원자력 발전을 주제로 한 SSI 토론 수업을 진행하였다. 수업을 관찰 및 녹화하였고, 수업을 모두 마친 이후 일부 학생을 대상으로 반구조화된 면담을 실시하였다. SSI 맥락에서 이루어지는 논증활동을 분석하기 위해 개발된 선행 연구의 분석틀을 수정 보완하여 사용하였다. 연구 결과, 다양한 관점의 고려, 증거에 기반한 추론, 지속적인 탐구와 회의적 사고와 관련된 담화요소는 소집단 토론보다 전체 학급 토론에서 더욱 높은 비율로 등장하였고, 도덕 윤리적 민감성을 고려한 담화요소는 토론 전반에서 거의 등장하지 않았다. 전체 학급 토론에서는 새로운 근거와 정보 및 자료가 다양하게 등장하였다. 학생들은 자신의 주장을 관철하는 것에만 집중하여 다른 의견을 공감 및 인정하지 못하였고, 이에 따라 합의를 이루기 위한 담화요소도 거의 나타나지 않았다. 또한 학생들은 전체 학급토론을 경쟁적인 분위기로 인식하여 상대방의 주장 또는 근거에 적극적으로 반박하였고, 논증활동의 수준 또한 전체 학급 토론이 높은 것으로 나타났다. 소집단 토론은 편안한 분위기에서 이루어져 명료화와 추가정보 및 증거 요구가 활발하게 이루어졌으나 전체 학급 토론은 진지하고 엄숙한 분위기에서 주장 또는 근거의 타당성에 대한 의문제기가 활발히 이루어졌다. 이러한 연구 결과를 바탕으로 SSI 토론 수업을 효과적으로 진행하기 위한 방안을 논의하였다.

• 대한가정학회지
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• 제39권9호
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• pp.27-48
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• 2001

The objective of this study was to develop the stress coping program for pregnant adolescent to alleviate the stress levels and symptoms, and to cope with the stress adequately. The program of this study was based on the cognitive-behavioral theory and the stress management. The program was done twice a week totally 8 times and preview meeting was done 1 week before the program and follow-up was formed 4 weeks after finishing the program. one-group pretest-posttest design was held and the group was 13. In case of qualitative research, the content of discussion in the course of group process, investigation, and the materials which were made from the group members were classified and analysed to the objects of program. first, the common change of members was reduction of stress levels by attending stress management program. Second, the coping skills for stress were verified and improved. More than one new coping skills were acquired such as positive re-evaluation, persuasion, self-talk, I-message communication method, assertive self-expression, and problem settlement. Third, the group members admitted their irrational beliefs and partially had a change of it. The implications for the future practice are discussed.

• 대한간호학회지
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• 제41권6호
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• pp.805-813
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• 2011

Purpose: The purpose of this study was to examine the effectiveness of an interpersonal relationship program on interpersonal relationships, self-esteem, and depression in nursing students. Methods: This was a quasi-experiment with a nonequivalent control group pre-posttest design. Sixty-four nursing students participated in the study with 31 in the experimental group and 33 in the control group. They were from 3 different colleges of nursing located in Seoul. The interpersonal relationship program was held 10 times over 10 weeks, taking 90 minutes per session. The interpersonal relationship change scale developed by Schlein and Guemey, Rosenberg's self-esteem scale, and CED-S for depression were the instruments used in the study. The data collection period was from January 4 to March 8, 2011, and the collected data were analyzed with SPSS 14.0 using the $X^2$-test, t-test, and paired t-test. Results: The results showed a significant difference between the experimental group and the control group in terms of the degree of interpersonal relationships, self-esteem, and depression. Conclusion: The results indicate that interpersonal relationship programs have positive effects for improving interpersonal relationships and self-esteem, and decreasing depression in nursing students.

• 가정과삶의질연구
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• 제21권5호
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• pp.109-120
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• 2003

The purpose of this study was to evaluate the effectiveness of a group art therapy program on the psychological well-being of children who have experienced domestic violence. The therapy program was designed to enhance self-esteem and reduce anxiety for these children. The participants of this study included seven elementary school students and five junior high school students. The therapy program consisted of thirteen sessions that were held between September 25, 2002 and December 17, 2002. Each session lasted approximately 100 minutes. The effectiveness of this program was evaluated by a pretest and a post-test. The instruments used in the tests were the Anxiety Scale and Self-Esteem Scale. In addition, HND (Here and Now Drawing) was adopted for qualitative evaluation. The data were analyzed by paired t-tests. The results show the following: First, the group art therapy program was effective in enhancing the children's self-esteem and in reducing their anxiety. Second, there was a qualitative change in children's HND (Here and Now Drawing) after the therapy program, which proves that the group art therapy was effective.

• 한국초등과학교육학회지:초등과학교육
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• 제26권2호
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• pp.171-180
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• 2007

This study analyzed the effect of Human-oriented Alternative Science Activities(HASA) on a coaching teacher and the students who participated in this activity. Human-oriented alternative science activities were used in the experimental group and traditional teaching methods were used in the control group. In pretest and posttest sessions, both groups were evaluated using an academic achievement test, and an affective characteristics related science test. After the activity, questionaries regarding attitudes to science lessons were administered as well. The process of change (if any) which occurred in the science lessons of the experimental group teacher was also analyzed through the teacher's diaries. The results showed that application of HASA had a positive effect upon affective characteristics and attitudes to science classes held by the experimental group and teacher. However, the result of this study also showed that the variation between academic achievement of each group was statistically insignificant.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2010년도 추계학술대회
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• pp.489-492
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• 2010

본 논문은 무선 센서 네트워크를 이용한 현장 견학의 그룹 관리 시스템을 제안한다. 각 그룹을 담당하는 선생님은 휴대형 장치를 이용하여 아이들을 관리하고, 확인할 수 있고, 아이가 그룹을 벗어났을 때 감지할 수 있다. 아이들은 센서 노드를 사용하여 5초마다 패킷을 전송하고, 선생님 주변 30m 이내에 위치하도록 한다. 선생님은 아이들을 관리하고, 없어진 아이들을 확인할 수 있다. 제안한 시스템은 현장 견학뿐만 아니라 수학여행이나 소풍에 사용될 수 있다.

• 동서간호학연구지
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• 제25권2호
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• pp.117-127
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• 2019

Purpose: This study was conducted to test the effects of a spiritual care empowerment (SCE) program on the psychological empowerment for nursing students. Methods: A nonequivalent control group pretest-posttest design was used. The participants were 80 nursing students (41 in the experimental and 39 in the control group) recruited from the D and S universities. The SCE program used in this study was developed based on the Zimmerman's Psychological Empowerment Model. The experimental group attended 9 sessions of a SCE program. Sessions were 90 minutes each, held twice per week for 5 weeks. Data were analyzed using Chi-square, Fisher's exact test, and t-test using SPSS/WIN 18.0. Results: Intrapersonal (self esteem and existential well-being), interactional (empathy), and behavioral (spiritual care competence) components were significantly improved in the experimental group after the intervention compared to the control group. Conclusion: The results show that the SCE program could be effective in improving the psychological empowerment of nursing students. Accordingly, the SCE program would be applied to the nursing curriculum that enhances students' psychological empowerment.

• PNF and Movement
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• 제18권1호
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• pp.55-64
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• 2020

Purpose: The purpose of this study was to compare the strength and walking ability of chronic stroke patients following either proprioceptive neuromuscular facilitation (PNF) pattern training with pressure biofeedback units (feedback group) or PNF pattern training without pressure biofeedback units (control group). Methods: Eighteen participants with chronic stroke were recruited from a rehabilitation hospital. They were divided into two groups: a feedback group (n = 8) and a control group (n = 10). They all received 30 minutes of neurodevelopmental therapy and PNF training for 15 minutes five times a week for three weeks. Muscle strength and spatiotemporal gait parameters were measured. Muscle strength was measured by hand-held dynamometer; gait parameters were measured by the Biodex Gait trainer treadmill system. Results: After the training periods, the feedback group showed a significant improvement in hip abductor muscle strength, hip extensor muscle strength, step length of the unaffected limb, and step time of the affected limb (p<0.05). Conclusion: The results of this study showed that proprioceptive neuromuscular facilitation pattern training with pressure biofeedback units was more effective in improving hip muscle strength and walking ability than the proprioceptive neuromuscular facilitation pattern training without pressure biofeedback units. Therefore, to strengthen hip muscles and improve the walking ability of stroke patients, using pressure biofeedback units to improve trunk stability should be considered.