• 제목/요약/키워드: Data skills

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Students Opportunities to Develop Scientific Argumentation in the Context of Scientific Inquiry: A Review of Literature

  • Flick, Larry;Park, Young-Shin
    • 한국지구과학회지
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    • 제25권3호
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    • pp.194-204
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    • 2004
  • The purpose of this literature review is to investigate what kinds of research have been done about scientific inquiry in terms of scientific argumentation in the classroom context from the upper elementary to the high school levels. First, science educators argued that there had not been differentiation between authentic scientific inquiry by scientists and school scientific inquiry by students in the classroom. This uncertainty of goals or definition of scientific inquiry has led to the problem or limitation of implementing scientific inquiry in the classroom. It was also pointed out that students' learning science as inquiry has been done without opportunities of argumentation to understand how scientific knowledge is constructed. Second, what is scientific argumentation, then? Researchers stated that scientific inquiry in the classroom cannot be guaranteed only through hands-on experimentation. Students can understand how scientific knowledge is constructed through their reasoning skills using opportunities of argumentation based on their procedural skills using opportunities of experimentation. Third, many researchers emphasized the social practices of small or whole group work for enhancing students' scientific reasoning skills through argumentations. Different role of leadership in groups and existence of teachers' roles are found to have potential in enhancing students' scientific reasoning skills to understand science as inquiry. Fourth, what is scientific reasoning? Scientific reasoning is defined as an ability to differentiate evidence or data from theory and coordinate them to construct their scientific knowledge based on their collection of data (Kuhn, 1989, 1992; Dunbar & Klahr, 1988, 1989; Reif & Larkin, 1991). Those researchers found that students skills in scientific reasoning are different from scientists. Fifth, for the purpose of enhancing students' scientific reasoning skills to understand how scientific knowledge is constructed, other researchers suggested that teachers' roles in scaffolding could help students develop those skills. Based on this literature review, it is important to find what kinds of generalizable teaching strategies teachers use for students scientific reasoning skills through scientific argumentation and investigate teachers' knowledge of scientific argumentation in the context of scientific inquiry. The relationship between teachers' knowledge and their teaching strategies and between teachers teaching strategies and students scientific reasoning skills can be found out if there is any.

역할행동 사전교육이 의사소통, 진료기술의 평가에 미치는 영향 (The Effect of Pre-training about Role Behavior on Communication and Evaluation or Clinical Skills)

  • 김경수;김천중;정서윤;김경옥
    • 동의신경정신과학회지
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    • 제29권4호
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    • pp.223-230
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    • 2018
  • Objectives: The objective of this study was to clarify the effect of pre-training about role-behavior on the evaluation of communication and clinical skills in clinical training using role-playing. Methods: This study used data of 116, 4th grader students from Korean Medicak College of Dongshin University in 2016 and 2017. The data was divided into two groups: those who did pre-training about role-behaviors and those who did not. After performing their role-playing, they were asked to fill out questionnaires about 2 categories-communication and evaluation skills-, composed of 10 items each. Results: 1. Through pre-education, communication skills required the form and content of questions and the practice of communicating with patients. 2. Through pre-education, there was the need to practice listening for medical history, diagnosis skills and establishing relationships with patients. 3. Pre-training of communication skills and clinical skills helps to expose the shortcomings of clinical practice. Conclusions: In conclusion, pre-training about role-behaviors can help improve communication skills and clinical skills in clerkship using role-playing.

간호사의 인문학적 소양과 감성지능 및 의사소통능력 (The Effects of Humanistic Knowledge and Emotional Intelligence on Communication Skills of Nurses)

  • 하주영;전소영
    • 한국간호교육학회지
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    • 제22권3호
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    • pp.264-273
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    • 2016
  • Purpose: The purpose of this study was to investigate humanistic knowledge, emotional intelligence, and communication skills among nurses and to identify factors influencing the communication skills of nurses in five hospitals. Methods: Data were collected from 248 nurses in hospitals from August 25 to September 9, 2015. Data were analyzed with descriptive statistics, t-test, ANOVA, Pearson's correlations and enter method regression analysis using the SPSS/Win 22.0 program. Results: There were significant differences in humanistic knowledge according to religion, education, work department, number of night duty, pay level satisfaction, job satisfaction, and job performance. There were significant differences in emotional intelligence according to all general characteristics. There were significant differences in communication skills according to education, position, number of night duty, and job performance. Communication skills showed positive correlations with humanistic knowledge and emotional intelligence. Emotional intelligence correlated positively with humanistic knowledge. Emotional intelligence was a significant predictor and accounted for 32% of variance in the communication skills. Conclusion: To strengthen communication skills, programs need to be complemented in order to promote humanistic knowledge and emotional intelligence for nurses.

초기 청소년의 자아존중감과 스트레스 대처방식 (A Study of Self-esteem and Stress Coping Skills in Early Adolescence)

  • 현명선;남경아
    • 한국간호교육학회지
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    • 제15권2호
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    • pp.293-301
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    • 2009
  • Purpose: This study was conducted to investigate the relationship between self-esteem and coping skills among middle school students. Method: The participants were 674 students in three middle schools in GyeongGi-Do. The data were collected from June 10 to 20, 2005. The instruments used were the Rosenberg Self-esteem Scale and the Ways of Coping Checklist. The data were analyzed using the SPSS-Win 12.0 program. Result: Self-esteem showed a significant positive correlation with positive coping skills (r= .162. p= .000). As for the positive coping skills, there was a significant difference by grade (F= 4.69, p= .010), relationship with parent (F=4.036, p= .02), and relationship with siblings (F=3.902, p= .02). As for the negative coping skills, there was a significant difference by grade (F=3.05, p= .04), condition of living with parents (F=3.559, p= .02), economic status (F=3.736, p= .02), relationship with sibling (F=3.408, p= .03), and troubling matters (F=5.422, p= .005). Conclusion: Positive coping skills may be effective for adjustment because they positively related to self-esteem. Self-esteem and coping skills should be considered when an adolescent's mental health enhancement program is designed.

간호사의 의사소통기술에 대한 간호사와 환자의 인식 차이 (Differences between Nurses and Patients' Perception of Nurses' Communication Skills)

  • 박순주
    • 성인간호학회지
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    • 제29권2호
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    • pp.166-176
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    • 2017
  • Purpose: The study aimed to assess differences between nurses' and patients' perception of the communication skills to promote patients' health literacy in a hospital. Methods: The convenience sample consisted of 150 patients and 169 nurses in a university hospital. The data were collected from January to February 2014 using the Communication Skills Scale for Hospital nurses and patients. Descriptive statistics, independent t-test, ANOVA, Kruskal-Wallis test, and Lin's concordance were used to analyze the data. Results: There were significant differences (t=9.44, p<.001) between the perception of nurses ($8.18{\pm}2.00$) and patients ($5.49{\pm}2.95$) on the communication skills used by nurses. Most nurses ($3.87{\pm}0.39$) perceived that the communication skills were effective, but more patients ($4.13{\pm}0.62$) reported significantly higher scores (t=-4.34, p<.001). Conclusion: The results implied that nurses need to make sure that their communication skills are effective when they communicate with patients, and education programs for nurses to develop the advanced communication skills would be necessary.

Evaluation of Auditors' Professional Skills in Local Auditing Firms in Hanoi

  • NGUYEN, Thi Hanh Duyen;LE, Van Luyen;HAU, Nguyen Van;DO, Duc Tai;THAO, Nguyen Thi Thu
    • The Journal of Asian Finance, Economics and Business
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    • 제7권9호
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    • pp.583-591
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    • 2020
  • In recent years, the quality of auditing human resources in domestic auditing firms in Hanoi has certain limitations in which professional skills of auditors have not been given adequate attention. The number of customers at local auditing firms is forecast to increase gradually. Therefore, the quantity and quality of auditors need to be improved to meet requirements of the workload. Data for this research were collected through surveying 120 customers of domestic auditing firms in Hanoi on the 5-point Likert scale. Based on the collected data, we employ both qualitative and quantitative methodology along with some tools such as descriptive statistics, Cronbach's Alpha, T-test and ANOVA to analysis, evaluate and measure the professional skills of auditors in local auditing firms in Hanoi. The results show that the professional skills of auditors in auditing firms include 17 attributes. The majority of respondents show appreciation for the professionalism and professional competence of auditors, while, they think that critical thinking skills and creative thinking skills are still limited and need to be improved. These findings, not only help auditors to improve themselves, but also provide solutions for managers of domestic auditing firms in Hanoi to enhance quality of audited human resources.

Effects of Collective Promotion on the Attainment of Goals of Basic Education in English-Speaking Primary Schools in Cameroon

  • Lyonga, Ngemunang Agnes Ngale;Fosso, Nzjofou Vivian
    • 과학교육연구지
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    • 제44권2호
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    • pp.259-272
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    • 2020
  • This study aims at investigating the effects of collective promotion on the attainment of literacy, numeracy, and essential life skills by primary school pupils and also to find out if the policy of collective promotion meets its objective of minimization of wastage in basic education. The study used written tests for pupils in the final class (Level II, class 6) to collect data in some selected English-speaking primary schools in Meme Division of Cameroon. Descriptive statistics and a one way ANOVA were used for analyzing data. The results revealed that the policy of collective promotion negatively affects the attainment of literacy, numeracy, and essential life skills of pupils in Kumba, Meme Division. Teachers who assisted in the study through personal communication with the researcher argued that collective promotion in basic education does not achieve its objective of minimizing wastage of educational resources; neither does it positively improve the literacy, numeracy, and essential life skills of pupils. This study recommends that the policy of collective promotion can be revisited and that focus be placed not only on minimizing wastage of resources but also on investing on quality education system so as to equip the would-be leaders of tomorrow with skills, knowledge, and attitudes which will make them functional and responsible citizens in their society.

An Exploratory Study on Gender Differences in Marital Preparation Skills of College Students

  • Lee, Sung Hoon
    • International Journal of Human Ecology
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    • 제14권2호
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    • pp.53-68
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    • 2013
  • The purpose of this study was to highlight the importance of 'marital preparation skill' by focusing on more substantial and tangible skills in marriage life, and to conduct an exploratory research to examine the current conditions and gender differences in marital preparation skills of college students. Data were gathered through a self-administered questionnaire in four universities located in Seoul and Gyeong-gi areas in the spring of 2013, and a total of 332 senior students chosen were used for data analysis. Based on the instrument used in Olson & Olson's(2000) PREPARE/ENRICH Program, the present study sought to suggest a measurement tool with the moniker of 'marital preparation skill' that included seven domains: conflict resolution skill, sexual relationship skill, household labor skill, financial management skill, leisure management skill, parenting preparation skill, and parental role skill. Each domain consisted of four items and thus, a total of 28 items were utilized for this study. Descriptive statistics were analyzed in order to examine the degree of marital preparation skills, and t-tests were conducted in order to assess the gender differences in marital preparation skills. The main results of this study are as follows: First, overall the degree of marital preparation skills of male students was higher than that of female students. Particularly, female students were lower than male students in the skills of financial management and conflict resolution. Second, regarding the basic household labor skill related to clothing and housing life, male students showed higher than female students, implying the impact of military life. Third, even though the degree of consciousness about appropriate preparation of parenthood and parental role seemed to be heightened, the actual degree of readiness of college students revealed to be insufficient. Male students had a much higher degree of confidence and sacrifice acceptance about parenthood, and understanding about their parents' child-rearing style than female students, while the mindset of child-rearing participation of male students was lower than that of female students. Findings of this study can be used as basic data for developing more effective and differentiated educational programs of marital preparation skills for men and women.

청소년이 지각한 부모애착과 또래애착이 리더십 생활기술에 미치는 영향 (Effects of a adolescent's attachment with parent and peer on their leadership life skills)

  • 장영애;박주은
    • 한국생활과학회지
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    • 제22권1호
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    • pp.89-98
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    • 2013
  • The purpose of this study was to investigate the effects of attachment with parent and peer on the adolescent's leadership life skills. The subjects were 281 students from three middle schools in Incheon city. The data were analyzed by multiple and hierarchical regression. Major findings of this study were as follows; First, present study suggested that parental attachment, peer attachment, and adolescent's leadership life skills were a moderate level. And, adolescent's leadership life skills were a significant differences on the parental and peer attachment, respectively. In particular, the more amicable communication with parents and peers, the more developed their overall leadership life skills. Finally, the peer attachment rather than parental attachment was more influenced on their leadership life skills. Focusing on parental and peer attachment relationship, the educational implication for promoting adolescent's leadership life skills were discussed.

탐구 기능의 직접적 수업을 위한 탐구 기능 하위 요소 추출 (Sub-Component Extraction of Inquiry Skills for Direct Teaching of Inquiry Skills)

  • 이은주;강순희
    • 한국과학교육학회지
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    • 제32권2호
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    • pp.236-264
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    • 2012
  • 본 연구는 현직 교사들에게 탐구 기능의 구체적인 하위 요소들을 제시하여 학생들에게 탐구 기능을 직접적으로 가르치는데 도움을 주기 위한 목적으로 진행되었다. 많은 과학 교사들은 탐구 기능이나 전략은 직접적으로 가르치지 않아도 과학 수업 또는 탐구 수업 과정을 통해 부수적으로 습득되는 것으로 생각하는 경우가 많다. 그러나 많은 선행 연구들에서 학생들은 탐구 기능을 사용하는 방법에 대해 잘 알지 못하며 탐구 기능을 사용하는 방법에 대해 직접적으로 가르쳐야 한다고 주장하고 있다. 하지만 탐구 기능을 직접적으로 가르치고자 하여도 각각의 탐구 기능의 하위 요소들에 대한 구체적인 안내가 충분하지 않아 과학교사들조차 탐구 기능에 대한 이해가 부족한 실정이다. 교사가 안내하지 않은 탐구 유형이 학생들에게서 나타나는 경우는 없다는 선행 연구들을 볼 때, 과학교사들에게 탐구 기능이나 전략에 대한 직접적인 교육의 필요성을 알리고 학생들에게 가르쳐야 할 탐구기능의 하위 요소들을 추출하여 안내할 필요가 있다. 따라서 본 연구에서는 탐구 기능에 대한 선행 연구 결과를 토대로 기초적 탐구 기능(관찰, 분류, 측정, 예상, 추리)과 통합적 탐구 기능(문제인식, 가설설정, 변인통제, 자료변환, 자료해석, 결론도출, 일반화)의 하위 요소들을 추출하였다.