• Title/Summary/Keyword: Radiation understanding education

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Analysis of Kindergarten Teachers' Perceptions and Needs about Radiation Understanding Education (방사선 이해교육에 대한 유치원교사의 인식 및 요구 분석)

  • Yang, Jinhee;Park, Yun;Kim, Hyunjeong
    • Journal of the Korean Society of Radiology
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    • v.8 no.6
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    • pp.365-369
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    • 2014
  • The purpose of this study was to investigate kindergarten teachers' perception and needs about radiation understanding education for young children's safety due to radiation exposure. This study analysed the 160 questionnaire forms out of 300 kindergarten teachers in the region of C and G city. The findings of this study were as follows: First, kindergarten teachers' understanding level about radiation was low, general harmfulness and the harmfulness of exposure to radiation is high. Second, kindergarten teachers' radiation understanding education was low, but kindergarten teachers' needs about radiation understanding education was high. In conclusion, this study suggested that kindergarten teacher education are required to improve the radiation understanding level of kindergarten teachers.

Producing Radiotherapy Guidance Movie for patients (방사선치료 안내동영상 제작)

  • Wang, Chul-Hwan;Kang, Seung-Hee;Moon, Bong-Ki;Park, Dong-Wook;Won, Yeong-Jin;Park, Kwang-Hyeon;Kim, Joo-Hyeon;Bang, Seung-Mi
    • Quality Improvement in Health Care
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    • v.19 no.1
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    • pp.56-61
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    • 2013
  • Objectives: This video has been produced to provide better awareness for our patients about radiotherapy treatment for anxiety and stress. This video will give inexperienced patients a better understanding of the processes and expectations of the radiotherapy. We have produced a radiotherapy guidance video regarding work flow and a method of radiotherapy to relieve anxiety and stress. It also improves patients satisfaction and understanding of radiotherapy to provide a high-quality health care for radiotherapy patients with indirect experience. Methods: We have evaluated the effectiveness of the video compared to our existing verbal method. See below for the evaluation criteria; 1) Patients satisfaction rate of guidance 2) a comparison of understanding of radiotherapy 3) a comparison of a time of education for patients 4) a researching of an incidence rate of radiotherapy. Results: When compared to the verbal explanation the patients had a increased level of understanding of the radiotherapy treatment. The time to educate patient was decreased and the level of incidents during the treatment was decreased due to the patient having a better understanding of the whole process. Conclusion : In conclusion, the audiovisual education increased the understanding of radiotherapy for patients compared to verbal education. The video also helped patients to cooperate in treatment room so we can provide premium radiotherapy treatment. By reducing the treatment time and education processa we improved the patients overall experience.

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Radiological Safety Perception Change after Spatial Dose Measurement of Radiology Department Students (방사선학과 학생들의 공간선량 측정 경험이 방사선 안전 인식에 미치는 영향)

  • Moon, Jae Mi;Park, Sang Tae;Yu, Ji Hyun
    • Journal of Radiation Protection and Research
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    • v.40 no.3
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    • pp.174-180
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    • 2015
  • There are currently many research papers on the knowledge, perceptions and actions of radiation-related staff, but hardly any papers on radiation major students in college who are to be staff members of radiation related jobs in the future. It is of course important to understand the perceptions of staff working on the lines and change their knowledge and perceptions, but in the long term it seems more efficient to understand those who are in the stage of being educated to be staff members-their knowledge and perception of radiation so that ultimately they can attain the right kind of understanding. Therefore the aim of this study is to grasp the pre-radiation staff's basic concept of radiation and space dose, their understanding of radiation safety based on this, and whether there is a change in their perception before and after the space dose measurement experiment; in the end this is to see if the space dose measurement experiment is effective in changing perception on radiation safety. This study took as its subject 64 students majoring radiation in college, I.e. pre-radiation staff members, and gauged their basic conceptualization of radiation, understanding of space dose, and understanding of radiation safety; in the X-ray room within the department the students were asked to measure space dose for themselves, so as to see whether there was a change in their understanding of radiation safety before and after the experiment, according to their understanding of the basic concept of radiation and of space dose. As a result of the space dose measurement experiment, students' increased basic knowledge of concept of radiation and understanding of the dangers of space dose were noteworthy, and accordingly their understanding of radiation safety became stricter and more conservative. In spite of this, their work ethic stayed in the lead of their understanding of radiation safety; this implies the need of a more departmentalized safety education program. Therefore instead of safety education that simply uses visual-audial material in a kind of lecture, I suggest here that there be a more experiential safety education program that enables learners to try out space dose measurement experiments for themselves, a work ethic education that aims for a conventional point of view towards radiation safety as well as a stern attitude.

Difference in Understanding of the Need for Using Radiation in Various Fields between Students Majoring in Radiation and Non-Radiation Related Studies (전공자와 비전공자 대학생 간의 방사선이용 분야별 필요성인식 수준 차이)

  • Han, Eun-Ok
    • Journal of Radiation Protection and Research
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    • v.36 no.4
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    • pp.230-236
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    • 2011
  • As a way of improving social receptivity of using radiation, this study looked into the difference of understanding the need of using radiation in various fields between students majoring in radiation and non-radiation related studies, who will influence public opinion in the long term. This study also provides data needed for developing efficient strategies for projects promoting the public's awareness of using radiation. Of the students in the 79 schools sampled, 24%(177) were in 4 year colleges and 146 were junior colleges in educational statistics service (http://cesi.kedi.re.kr) In November 2010 1,945 students were selected as a sample, and they were given surveys on the need of using radiation in different fields. As a result, both between students majoring in radiation and non-radiation related studies showed a high level of understanding the need for radiation in the medical field and showed a low level of understanding of the need for radiation in the agricultural field. In all 6 fields of radiation use, students majoring in radiation related studies showed higher levels of understanding for the need to use radiation than students majoring in radiation and non-radiation related studies. In each field, male students and those who have experience medical radiation and relevant education had higher level of understanding. This shows we need to improve the understanding of the cases of female students and those who have not had experiences with medical radiation and to provide relevant education through various kinds of information. The characteristics of the groups that are shown in the results of this study are considered to be helpful for efficiently for project promoting the public's awareness of using radiation.

Comparison between a 13-session and One-time Program on Korean Elementary, Middle and High School Students' Understanding of Nuclear Power

  • Han, Eun Ok;Choi, YoonSeok;Lim, YoungKhi
    • Journal of Radiation Protection and Research
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    • v.42 no.1
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    • pp.56-62
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    • 2017
  • Background: To help future generations make accurate value judgments about nuclear power generation and radiation, this study will provide an effective education plan suitable for South Korea by applying and analyzing programs for the understanding of nuclear power within the diversely operated programs in the current Korean education system. Materials and Methods: This study analyzed the difference in educational effects by operating a 13-session regular curriculum for one semester and a one-session short-term curriculum from March to July 2016. Results and Discussion: As a result of operating a 13-session model school and a one-time educational program to analyze behavior changes against the traditional learning model, it was found that all elementary, middle and high school students showed higher acceptability of nuclear power in South Korea. The variation was greater for the model school than the short-term program. Conclusion: To prevent future generations from making biased policy decisions stemming from fear regarding nuclear power, it is necessary to bolster their value judgments in policy decisions by acquiring sufficient information about nuclear power generation and radiation through educational programs.

DEVELOPMENT OF NUCLEAR ENERGY AND RADIATION TEXTBOOKS FOR ELEMENTARY, MIDDLE, AND HIGH SCHOOL STUDENTS

  • Han, Eun Ok;Kim, Jae Rok;Choi, Yoon Seok;Lochhead, James
    • Journal of Radiation Protection and Research
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    • v.40 no.3
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    • pp.132-146
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    • 2015
  • To develop tailored elementary, middle, and high school textbooks suitable for understanding the nuclear energy and radiation, quantitative and qualitative research was carried out in parallel, which included nine steps to ensure the validity of content and structure. The elementary, middle, and high school students wanted to acquire information used in their daily lives, including the definition of nuclear energy and radiation, principles and status of nuclear power generation, and information about irradiated food, medical radiation, and radiation in life. In the evaluation of the effects of textbook contents according to the educational requirements of each school level, high suitability frequencies (>80%) were shown for the human character, education goals, curriculum goals, evaluation method, and education time. At some levels, the high suitability frequencies (>70%) were shown for the education grade, education type, and textbook type.

Analysis of Online Educational Videos for Patients with Radiation Therapy (방사선치료 환자를 위한 온라인 교육 동영상 분석)

  • Kim, Dae-Gun;Jeong, Jae-Hong
    • Journal of radiological science and technology
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    • v.45 no.1
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    • pp.31-39
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    • 2022
  • This study aimed to analyze educational understanding and satisfaction by survey including for the online educational videos by used online platform (YouTube) which provide resolve patient's questions, require attention and treatment information for a patient with radiation therapy. Video viewing analysis was used by YouTube studio. The survey was analyzed general properties (age, academic ability, disease, and watched of no watched videos) and educational understanding and satisfaction for two groups as no watched and watched patients. The views number was 60% at the female higher than 40% at the male. Based on the standard viewing time (hours), the non-subscription rate was 86.7%. The device type mostly used the mobile phone (82.8%). The viewership of educational videos was lower as the age increased and the academic ability decreased in the survey. The educational understanding increased by 22% at watched group as 4.15 point from at no watched group as 3.4 point (p<0.001), and the educational satisfaction increased by 15.8% at watched group as 4.25 point from at no watched group as 3.67 point (p<0.01). The correlation of understanding (r=0.761) and satisfaction (r=0.767) was high for both no watched and watched groups (p<0.01). The online educational videos increased educational understanding and satisfaction for the patient with radiation therapy. Our study could be used references data for improving the quality of medical services.

Development and Usefulness Evaluation of Simulator for Educational Radiation Generator (방사선발생장치 교육을 위한 시뮬레이터의 개발과 유용성 평가)

  • Seo, Jeong-Min
    • Journal of radiological science and technology
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    • v.44 no.6
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    • pp.591-597
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    • 2021
  • In the present study, we developed virtual reality education contents for radiation generator on radiation education field. The radiation generator was divided by module and even the X-ray exposure part was manufactured in detail for designing 3D models. The mechanical details of the X-ray exposure part, the function of adjusting field size of the X-ray, the function of moving the exposure part, and the demonstrating the principle of the X-ray tube were applied. For developing VR contents, the Unreal Engine was used. To evaluate the usefulness of virtual reality content, we used t-test by SPSS. The group used the simulator showed significantly higher levels of understanding of X-ray generation, X-ray irradiation unit composition, irradiation field size adjustment, irradiation unit position adjustment, and overall composition and function. We believe that this VR contents will be used well with radiation safe environment.

Development and Usefulness Evaluation of Virtual Reality Simulator for Education of Spatial Dose Rate in Radiation Controlled Area (방사선관리구역의 공간선량률 교육을 위한 가상현실 시뮬레이터의 개발과 유용성 평가)

  • Jeong-Min Seo
    • Journal of radiological science and technology
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    • v.46 no.6
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    • pp.493-499
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    • 2023
  • This study developed education contents of measuring spatial dose with virtual reality simulation and applied to students majoring radiological science. The virtual reality(VR) contents with measuring spatial dose rate in the radiation controlled area was developed based on the simulation from pilot study. In this simulation, the tube voltage and tube current can be set from 60 to 120 kVp in 10 kVp steps and 10 to 40 mAs in 10 mAs increments, and the distance from source can be set from 30 to 400 cm continuously. Iron and lead shields can be placed between the source and the detector, and shielding thickness can be set by 1 mm increments ranging from 1 to 20 mm. We surveyed to students for evaluating improvement of understanding spatial dose rate between before and after education by VR simulation. The survey was conducted with 5 questions(X-ray exposure factors, effects by distance from the source, effects from using shield, depending on material and thickness of shield, concept and measuring of spatial dose rate) and all answers showed significant improvement. Therefore, this VR simulation content will be well used in education for spatial dose rate and radiation safety environments.

And recognition of the next generation about the radioactivity A Study on the direction of education (방사능(선)에 관한 차세대 인식도 및 교육방향에 대한 고찰)

  • Seo, Dong-Woo;Kim, Kyeong-Yeon;Kim, Jong-Eun;Bae, Hyun-Hak;Son, Jae-Ho;Jeon, Min-Gyu;Jung, Jae-Eun
    • Korean Journal of Digital Imaging in Medicine
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    • v.16 no.1
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    • pp.43-47
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    • 2014
  • Sens of insecutity of the public and professionals about harmful effects of radiation is increasing in an accident at the Chernobyl and Fkushima nuclear power plant.Anxiety was amplified to lack of information about radiation majority of people. To target the middle and high school in the region of Daegu and Gyeongsangbuk-do, to investigate the radiation recognition of the next generation, it is intended to present a model of education for the safe use of radiation. The High School of the six metropolitan cities, city, town through the questionnaire and needs to be educational experience of radiation and use knowledge level of radiation, experience in daily life, understanding of man-made radiation and natural radiation, information channel on radiation, the radiation Distribute the total 800 parts of, to recover the 629 unit, was analyzed for 155 females 474 males. Many people 75.36% of the people, to 24.64% female subjects of this investigation, was constant, respectively from 13 to 18 years age. It is a large number and 30.37% of the respondents as "normal" level of knowledge of radiation, for the type of radiation, most knew. You have answer for risk experience of the medical radiation was higher, touching a lot of information via the broadcast medium in general, and the accuracy is low. I thought we wanted to be educated three or more twice a year, as an educator,about 71.37% and radiation-related understanding of knowledge and background in accordance with the diversification of information channels, the regional differences between urban and rural areas. But I considered the difference age (grade) for each is displayed, intended for junior high school students, the target surface and use the occurrence of radiation, high school students, the need for education about risk and application of radiation through this study.

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