실과교과 내 학문영역간의 내재적 통합에 관한 연구

김용익(Kim Yong Ik),박행모(Park Haeng Mo),방기혁(Bang Gi Hyeuk),이성숙(Lee Seung Sug),표준영(Pyo Jun Yeong) 한국실과교육학회 2004 한국실과교육학회지 Vol.17 No.3

Traditionally, practical arts subject have been organized into three parts such as home economics area, agriculture area, and technology area. But rigid classification among these areas have prevented the improvement of practical arts education on the contrary. Therefore, intrinsic integration of disciplinary parts within the practical arts subject were needed to solve this problem. According to the result of this study, it was identified that a lot of sub units of practical arts textbook could be integrated one another. For example, a sub unit of ‘vegetable growing(agriculture area)’ could be integrated into ‘cooking with vegetable(home economics area)’, ‘using cooking tools(technology area)’. And a sub unit of ‘dealing with electrical equipment’ could be integrated into ‘making wooden house for a pet dog(technology area)’, ‘installing lightening for a pet dog(technology area)’, and ‘making clothes for a pet dog(home economics area)’. In conclusion, intrinsic integration of disciplinary parts within the practical arts subject was found to have high validity and possibility.

인터넷을 통한 Web-Based Instruction (WBI) 의 교육적 효용성과 수업전략 : 실과교육을 중심으로

김용익(Yong Ik Kim) 대한공업교육학회 1998 대한공업교육학회지 Vol.23 No.1

The purposes of the study were to examine the concepts, features and educational effectiveness of Web-Based Instruction(WBI), to present the site addresses related to practical arts education for helping students or teachers` searching for needed educational information. This study was carried out by literature review and sites` analyses through PC communications. Web-Based Instruction(WBI) was defined as hypermedia-based instructional program which utilizes the attributes and resources of the Web to create a meaningful learning environment where learning is fostered and supported. WBI Features were divided into two categories: (1) key features(interactive, multimedial, open system, on line search, learner controlled, etc.) and (2) additional features(convenient, authentic, course security, cost effective, collaborative learning). Owing to these affirmative features, WBI could be described as more effective than traditional instruction in learning environment, leaners` critical skills, creative problem solving skills, and collaborative sensibilities. People who wishes to utilize WBI which have a lot of merits in practical arts education can use the site addresses showed in this study.

대한통증학회지에 게재된 논문들에서 사용된 통증 측정 방법에 대한 분석

김용익 ( Yong Ik Kim ),이원섭 ( Won Sup Lee ),박해남 ( Hae Nam Park ),채원석 ( Won Seok Chae ),진희철 ( Hee Cheol Jin ),이정석 ( Jeong Seok Lee ),황경호 ( Kyung Ho Hwang ) 대한통증학회 2003 The Korean Journal of Pain Vol.16 No.1

정상인에서 고빈도의 무통증성 경피적 신경자극이 P3 Nociceptive Flexion Reflex 와 Temporal Summation 에 미치는 영향

김용익(Yong Ik Kim),이장원(Jang Weon Lee),김정순(Jung Soon Kim),정진헌(Jin Hun Chung),박욱(Wook Park) 대한통증학회 2001 The Korean Journal of Pain Vol.14 No.1

N/A Background: Transcutaneous electrical nerve stimulation (TENS) has been used widely, but its effects are controversial. This is probably due to the varying intensity and type of pain. We designed a study to assess the effects of the TENS on the RIII nociceptive flexion reflex as the resting pain level and the temporal summation as a repeated, movement related pain in 7 normal volunteer subjects. Methods: High frequency (80 Hz), non-noxious TENS was applied over the left popliteal fossa for 20 minutes. Ipsilateral RIII reflexes induced by single electrical stimulus and temporal summation of pain responses to repeated stimuli (five stimuli at 2 Hz) were recorded before, during (just before stopping), and subsequently at 20 minutes after TENS. Results: R (III) nociceptive flexion reflex activity during and after TENS was more significantly decreased than before treatment. However, the temporal summation threshold was not changed. Conclusions: We conclude that high frequency, non-noxious TENS could be effective on resting pain relief in the same segment but not on the movement related pain.

수술 후 통증 평가를 위한 Visual Analogue Scale , Categorical Scale 그리고 환자 만족도와의 비교

김용익(Yong Ik Kim),남상구(Sang Goo Nam),홍승택(Seung Taek Hong),강규식(Kyu Sik Kang),박욱(Wook Park) 대한통증학회 2001 The Korean Journal of Pain Vol.14 No.2

N/A N/A

제7.x차 실과(기술·가정) 교육과정에 따른 초등 기술교육 내용의 선정 및 조직 방안

김용익(Kim, Yong Ik) 한국실과교육학회 2007 한국실과교육학회지 Vol.20 No.2

The purpose of this study was to present the selection and organization plans of the technology education contents in the 7.xth practical arts curriculum. This study was carried out through review of literature related to practical arts education, elementary school technology education(ESTE). Merits of ESTE could be justified in the respect of psycho-motor, affective, and cognitive domains. And, ESTE has also shortcomings which should be gotten over, including limited lesson hours, lots of compulsory preparation of materials and tools for experiment and practice, and difficulties in reflecting rapidly changing technology to textbook. Plans for selecting and organizing the contents of ESTE were classified into general ones and concrete ones. General plans were proposed as follows; compromised approach between objective-oriented and content-oriented, an emphasis of learner needs in the contents selecting criteria, an emphasis of appropriateness than systemicity, and an integrated approach based at problems. And concrete plans were proposed as follows. First, newer contents which are dealt with in DIY wooden classes or T puzzle, game of assembling wooden pieces should be added to attract students in the unit of wooden ware in the life . Second, easier and more interesting contents should be selected, organized, and systemized for more effective ESTE in the unit of electricity·electron in the life . Finally, it was proposed that more emphasis should be given to improvement of creative problem solving skill instead of computer operating skill, in the unit of information machinery and tools, cyber space and Internet and information .

초등학교 교원들의 기술적 교양과 관련된 변인

김용익(Kim Yong Ik) 한국실과교육학회 2001 한국실과교육학회지 Vol.14 No.2

The purposes of this study were to test the significant difference among teachers’ personal variables about cognition degree toward technological literacy level, and to identify the relationship among those variables. The major findings and recommendations of this study were as follows. In general, male teachers rated their own technological literacy level higher than female teachers. Accordingly, teacher education program should be developed so that female teachers’ opinion can be reflected on it. Teachers who had longer teaching experience rated the their own technological literacy level lower than shorter experienced teachers unexpectedly. Accordingly, more chances for in-service education should be given to teachers who had longer teaching experience. There were no significant differences among intensified courses at university of education about technological literacy level. Therefore, in future, intensified courses should be strengthened for more effective technological literacy education, and reorganized for their representing characteristics well. There were no significant differences between industrial world’s work experience existence and nonexistence, and between technology licence possession and nonpossession. Therefore, it’s not necessary to consider industrial world’s work experience existence or nonexistence, and technology licence possession or nonpossession.

초등 실과 전담 교사제 운영에 관한 연구

김용익(Kim Yong Ik) 한국실과교육학회 2001 한국실과교육학회지 Vol.14 No.4

The purposes of this study were to justify the need of exclusive responsibility teacher system operation in elementary practical arts subject, to examine teachers’ opinion about this system. This study were carried out through literature review and survey. The major findings and recommendations of this study were as follows. 1. Considering characteristics of practical arts education and trend of societal specialization, we need to introduce and operate the exclusive responsibility teacher system in elementary practical arts subject positively. 2. It is not easy to get exclusive responsibility teachers for practical arts education because of low preference for the system. So it was recommended that advantage should be given to them so that a lot of teachers could apply. 3. There were few teachers who took courses for practical arts in the form of in-service teacher education. So more in-service education opportunities should be given to teachers who wish to learn about practical arts subject. 4. In the selection of educational contents for exclusive responsibility teachers for practical arts education, first of all, information communication technology, product maneuvering, teaching method of practical arts subject should be emphasized. 5. Teaching and evaluating method in exclusive responsibility teachers education for practical arts should be done in experiment and practice centered as teachers demand. 6. Teachers’ satisfaction degree toward teacher education in practical arts subject was very low. Therefore, curriculum for teacher education should be reorganized so that all teachers can like and satisfy themselves in the future.

초음파 측정기를 이용한 20대 남성 체지방률 추정식 개발

김용익(Kim, Yong-Ik),이미영(Lee, Mi-Young),강성기(Kang, Seoung-Ki) 한국사회체육학회 2022 한국사회체육학회지 Vol.- No.87

Purpose: The purpose of this study is to develop an equation for estimating body fat percentage for men in their twenties using an ultrasonic measuring device. Method: The percentage of body fat was measured on male students in their 20s in Gyeonggi-do. For the development of the estimation formula according to the internal cross-validity procedure, 105 subjects were divided into 70 in the estimation-type development group and 35 in the cross-validity test group. The regression formula development exploration and validity analysis were conducted. Results: As a result of the analysis, the coefficient of determination was 82% and the standard error was 3.2% in the estimation formula at the development stage. In cross-validity, the estimated body fat percentage did not differ from the measured body fat percentage (p=.660), and the coefficient of determination was 94% and the total error was 2.2%. The final estimation formula that synthesized all the research results was y=2.245+1.125x. Conclusion: In conclusion, the validity of the body fat ratio estimation formula developed based on the ultrasonic measuring device is verified. When this formula is applied to men in their 20s in Korea, it is confirmed that it is suitable for the individual together with the group.

Visual Analogue Scale과 R(III) Nociceptive Flexion Reflex와의 상관관계

김용익(Yong Ik Kim),김상현(Sang Hyun Kim),이주철(Ju Chul Lee),전재수(Jae Soo Jeon),황경호(Kyung Ho Hwang),박욱(Wook Park) 대한통증학회 2000 The Korean Journal of Pain Vol.13 No.2

N/A Background: Pain is often measured using psychophysical scaling techniques. However, all of these methods found their limits, since they were based on the subjective sensations reported by the subjects. It is, therefore, desirable to validate psychophysical pain measures by simultaneously measuring some physiological correlate of nociception. We studied an objective method for measuring pain in human volunteer using R(III) nociceptive flexion reflex. Methods: Four different intensity of electrical stimuli between perception and 1.4 times the R(III) nociceptive flexion threshold were delivered to the sole of the feet in 8 normal volunteers. We measured the flexion reflex activity in the skin over the ipsilateral tibialis anterior muscle and subjects rated each stimulus on a visual analog scale (VAS) Results: Both R(III) nociceptive flexion reflex activity and VAS ratings showed a linear relationship with stimulus intensity and with each other in all volunteers. Conclusions: R(III) nociceptive flexion reflex elicited through electrical stimulation may used as an objective pain measurement, previsionary based on our study paradigm.