• 제목/요약/키워드: using attitude

검색결과 4,874건 처리시간 0.03초

수업컨설팅 및 식생활수업에 대한 가정과교사의 인식 조사 (A Survey of the Cognition on Teaching Consulting and Dietary Class of Home Economics Teachers)

  • 김윤화
    • 한국가정과교육학회지
    • /
    • 제25권3호
    • /
    • pp.1-18
    • /
    • 2013
  • 본 연구는 가정과교사의 수업컨설팅과 식생활 수업에 대한 인식 조사를 위하여 가정과교사 139명을 대상으로 자기기입식 설문조사로 실시되었다. 수업공개에 대하여 62.6%의 교사가 부담을 많이 갖는다고 응답하였고, 자신의 수업에 대해서 만족하고 있는 교사는 29.5% 뿐이었다. 수업컨설팅을 받아본 경험이 있는 교사는 56명(40.3%)이었으며, 받아본 적도 해준 적도 없는 교사는 48명(34.5%)으로 30대와 50대 이상의 수업컨설팅 비율이 유의적으로 낮았다(p<0.05). 대부분의 가정과교사가 수업의 질 향상을 위해서 수업컨설팅이 필요하다고 하였고(65명, 46.8%), 수업컨설팅의 기회가 주어진다면 받고 싶다고 응답한 교사가 78명(46.1%), 보통이다 46명(33.1%)으로 대부분의 가정과교사는 수업컨설팅에 대해 긍정적인 자세를 가지고 있는 것으로 조사되었으며, 컨설팅을 받고 싶은 사람은 106명(76.3%)의 교사가 전문적 지식과 경험을 가진 동료교사에 의한 컨설팅을 원하였다. 식생활 수업에서 주로 사용하는 교수매체는 시청각자료가 가장 많았고(47.5%), 개인차에 대한 피드백은 학생의 반응관찰로 가장 많이 실시되고 있었으며(73.4%), 강의식 수업이 58.3%로 가장 많이 실시되는 수업형태로 조사되었다. 식생활수업 진행 시 갖는 어려움의 정도는 2.60/5.00점이었으나 개인차를 고려한 수업진행의 어려움이 3.26점으로 가장 높았으며, 다음으로 학생참여 유도(3.11점), 적절한 교수매체 선정(2.88점), 매체 제작(2.88점), 교사 및 학생활동 계획(2.85점) 순이었다. 따라서 자신의 수업에 대한 만족감을 높이고, 수업공개에 대한 부담을 줄이며, 사회적 요구가 증가하고 있는 식생활교육에서 가정과교사의 선도적인 역할을 위해서 가정과교사는 수업반성, 자기장학, 수업컨설팅을 통하여 자신의 수업을 정확하게 분석하고, 끊임없는 훈련과 노력으로 식생활 수업역량을 강화하여 학교 식생활교육을 선도적으로 이끌어 가야 할 것이다.

  • PDF

부모의 가공식품 소비행태가 자녀의 식생활에 미치는 영향 - 경북지역 초등학생과 그 부모를 대상으로 (Mothers' consuming behavior of processed foods influences their children's dietary life in kyungpook province)

  • 서재화;김유경
    • 한국가정과교육학회지
    • /
    • 제28권4호
    • /
    • pp.111-122
    • /
    • 2016
  • 본 연구는 부모의 가공식품 소비행태가 초등학생 자녀의 식행동-식습관, 식품 기호도 및 섭취빈도-에 미치는 영향을 알아보고자 수행하였다. 경상북도에 소재하는 3개 초등학교에 재학 중인 학생 312명과 그들의 부모 312명을 대상으로 설문조사를 실시하였고, 자료 분석을 위하여 SAS 8.0 통계프로그램을 이용한 신뢰도 검증, 교차분석, t-test 및 일원변량분석을 실시하였다. 연구 결과에 따르면, 부모의 가공식품 소비행태가 자녀의 식행동과 밀접하게 연관되어 있는 것으로 나타났다. 가공식품에 대한 부모의 선호도, 섭취빈도, 긍정적인 인식 수준이 높을수록 자녀의 식습관 및 간식섭취행동에 부정적인 영향을 미치며 가공식품을 구매할 때 부모가 식품표시를 확인하는 수준이 높을수록 자녀도 합리적인 소비행태를 보이는 것으로 나타났다. 게다가 자녀의 가공식품에 대한 기호도 및 섭취빈도 역시 부모의 영향을 받는 것으로 나타났다. 구체적으로, 부모의 가공식품 기호도가 높은 집단의 자녀가 씨리얼류(p<.05), 패스트푸드(p<.001), 탄산음료(p<.001)에 대한 기호도가 높았으며, 부모의 가공식품 섭취빈도가 높은 집단의 자녀가 탄산음료(p<.05)에 대한 기호도가 높았다. 특히, 자녀의 가공식품 섭취빈도는 부모의 영향을 더 많이 받았는데, 부모의 가공식품에 대한 기호도 및 섭취빈도가 높을수록 자녀가 과일류(p<.001)와 유제품류(p<.05)는 적게 섭취하는 반면, 씨리얼류(p<.001), 면류(p<.001), 분식류(p<.01), 과자류(p<.001), 탄산음료(p<.01), 패스트푸드(p<.01)는 더 자주 섭취하였다. 본 연구결과들은 부모의 가공식품 소비 행태가 자녀들의 식습관, 식품 기호도 및 섭취빈도에 유의미한 영향을 미치므로, 부모들의 현명한 식품선택과 소비가 중요함을 시사한다. 따라서 학령기 어린이들의 건강한 식생활과 합리적인 식품선택을 위하여 부모를 대상으로 하는 식생활 교육 프로그램을 개발하여 활용하는 방안을 마련해야 할 것이다.

도시주부의 가사노동 조직화 및 관리자 유형 분석 (Some Determinants of manager Style and household Work Organization on the Urban Homemakers in Korea)

  • 채옥희
    • 가정과삶의질연구
    • /
    • 제6권1호
    • /
    • pp.189-203
    • /
    • 1988
  • The main objective of this dissertation is to find out the measurement methods of household work organization and manger style and the quantitative analysis methods of influential factors on household work organization and manager style. Subjects were homemakers living in metropolitan , medium and small cities. Questionnaires were sent to subjects and usable responses were 1139 out of 1239 received questionnaires. Data collected through both preliminary and main survey were analyzed by using frequencies, percentage, analysis of variance, chi-square test and pearson's correlation analysis. Results are as follows; 1) The degree of household work organization was distributed on upper middle level exceeding middle score. Among subsystems of household work such as task assignment , test regularization, task arrangement and task standardization. subjects show the highest positive attitude in task standardization. 2) The characteristics of management in household work have task centered orientation. By the prority of task centered orientation, the order was integrated style. dedicated style. It means that the most ideal style is an integrated style which accounts for one-third of the total homemakers. 3) Household organization's subsystems and household work manager style are related with socio-demographic variables. Integrated style is significantly related with homemaker's employment and having helpers for household work. homemakers who are employed and have helpers for household work exhibit high scores in task assignment and task arrangement. Dedicated style is significantly related with homemaker's age and the number of children. Homemakers who are older and have many children exhibit high scores in task assignment. Related style is significantly related with marriage duration, education level and income level. Homemakers who have a long marriage duration exhibit high scores in task assignment and who have high education and income level exhibit high scores in task regularization. Seperates style is significantly related with homemaker's age m marriage duration an family life cycle. homemakers who ar older, have a long marriage duration and are of late stage in family life cycle exhibit seperated style and high scores in organization. To summarize research findings, household work manger and household work organization are related with family life experiences, and task assignment is an influential variable on manager style. in conclusion, it is evident that household work organization emphasizes efficiency as cognitive component and such organization. Finally it is necessary to broaden this research considered social psychological variables. And also it needs to build household manger style models appropriate fro the characteristics of each style.

  • PDF

뇌성마비 취학아동 어머니의 양육체험 (The Lived Experience of Mothers about Rearing of School Children With Cerebral palsy)

  • 백경선
    • Child Health Nursing Research
    • /
    • 제7권4호
    • /
    • pp.434-450
    • /
    • 2001
  • This study is designed to understand the meaning and nature of raising children with cerebral palsy. It researches the experience of mothers of schoolchildren with cerebral palsy by the research method of hermeneutic phenomenology. The study was conducted from November 10, 1999 to December 20, 2000. When children with cerebral palsy usually show symptoms in the early stage of cerebral palsy, mothers do not take children to a doctor for diagnosis. And, most of mothers have a difficult time to accept the reality; they usually respond to the initial diagnosis with shock, reproach, and deny. When mothers start recognizing the reality, they consider that their children have cerebral palsy due to the their mismanagement during pregnancy, delivery, nursing, and initial treatment. They shelter their children from view and feel guilty that they cannot afford to try folk remedies for their children. As time passes, mothers face conflicts between families in diverse ways. Families put the blame on genetic effects. Mothers-in-law give their daughters-in-law a hard time, husbands shift the responsibility of raising children onto their wives, and trouble arises between families-in-law and mothers native families. When children grow up, it is physically difficult for mothers to take care their children. In addition, they suffer from all the troubles in family due to childrens handicap. Mothers try the diverse methods of bringing up children. However, they start getting tired of raising children as they experience failures and financial difficulties. Mothers feel collapsed recalling the ways of raising children. They feel anxiety, miserable, lonely, and worrying when they think how children would attend school, make friends, and live in the future. In this stage, mothers do their best to raise their children with hope. They tend to compare their children with others without handicap and spend money and time in attempting all the treatments. When mothers and children join the society at school, they find that the society does not understand disabled people, teachers show inconsiderate attitude, friends avoid them, and children hardly follow classes. Such experiences make mothers feel angry and frustrated. However, when children adapt to school, mothers see the possibility that children could accomplish schoolwork. They appreciate teachers help and others consideration. Mothers place appropriate expectations on their children and help them to prepare for the future. I would make following suggestions based on the results. 1. As a primary basic course of rehabilitation nursing intervention, solution-centered nursing intervention system should be developed. The intervention needs to be based on the understanding of mothers, who raise children with cerebral palsy, through in-depth interview. 2. Advance researches on the development of individual nursing intervention should be conducted. Individual nursing intervention needs to prevent and release actual pain focusing on mothers raising children with cerebral palsy. 3. Integrated curriculum that help children with cerebral palsy lead a normal school life with ordinary children should be developed. 4. Basic research on using of facilities and effective application of service volunteer to help children with cerebral palsy in school needs to be conducted.

  • PDF

Association of Knowledge and Cultural Perceptions of Malaysian Women with Delay in Diagnosis and Treatment of Breast Cancer: a Systematic Review

  • Khan, Tahir Mehmood;Leong, Jamie Pik Yan;Ming, Long Chiau;Khan, Amer Hayat
    • Asian Pacific Journal of Cancer Prevention
    • /
    • 제16권13호
    • /
    • pp.5349-5357
    • /
    • 2015
  • Background: Breast cancer is the most common cancer and the leading cause of cancer mortality among women of all ethnic and age groups in Malaysia. Delay in seeking help for breast cancer symptoms is preventable and by identifying possible factors for delayed diagnosis, patient prognosis and survival rates could be improved. Objectives: This narrative review aimed to understand and evaluate the level of in-depth breast cancer knowledge in terms of clinical breast examination and breast self-examination, and other important aspects such as side-effects and risk factors in Malaysian females. Since Malaysia is multicultural, this review assessed social perceptions, cultural beliefs and help-seeking behaviour in respect to breast cancer among different ethnic groups, since these may impinge on efforts to 'avoid' the disease. Materials and Methods: A comprehensive literature search of seven databases was performed from December 2015 to January 2015. Screening of relevant published journals was also undertaken to identify available information related to the knowledge, perception and help-seeking behaviour of Malaysian women in relation to breast cancer. Results: A total of 42 articles were appraised and included in this review. Generally, women in Malaysia had good awareness of breast cancer and its screening tools, particularly breast self-examination, but only superficial in-depth knowledge about the disease. Women in rural areas had lower levels of knowledge than those in urban areas. It was also shown that books, magazines, brochures and television were among the most common sources of breast cancer information. Delay in presentation was attributed mainly to a negative social perception of the disease, poverty, cultural and religion practices, and a strong influence of complementary and alternative medicine, rather than a lack of knowledge. Conclusions: This review highlighted the need for an intensive and in-depth breast cancer education campaigns using media and community health programmes, even with the existing good awareness of breast cancer. This is essential in order to avoid misconceptions and to frame the correct mind-set about breast cancer among women in Malaysia. Socio-cultural differences and religious practices should be taken into account by health care professionals when advising on breast cancer. Women need to be aware of the risk factors and symptoms of breast cancer so that early diagnosis can take place and the chances of survival improved.

출산경험에 대한 연구 (A Study on the Childbirth Experience in Primiparas)

  • 김현경
    • 여성건강간호학회지
    • /
    • 제1권1호
    • /
    • pp.81-96
    • /
    • 1995
  • This study was intended to provide women who are supposed to experience childbirth with effective nursing care exploring the childbirth experience. The purpose of this paper is to give an answer to the question of what the childbirth experience is, and phenomenological method has been used for that purpose. 17 primiparous mothers right after delivery in one university hospital of J city were served as subjects for this research. Data were collected June to October, 1993 through in depth interview with subjects using unstructured and open questions about the childbirth experience. Van Kaam's phenomenological analysis method was used for the analysis of the data. The results of the study are summarized as follows : The contents of the experience which primiparous mothers had undergone through childbirth were pain, fear, worry, relief, lightness, thankfulness, unsatisfactory, unreality, holiness for a new life, identifying the meaning of life, becoming a mother. 1. Experience before delivery Mothers experienced pain, fear, worry, unsatisfactory, relief, and thankfulness before delivery. Subjects' descriptions about the pain appeared to be various ; unbearable pain, bearable pain, anticipated pain. And their reactions were also various ours ; some endured pain, sought alternative method i.e., surgery, didn't want to reexperience it, or accepted it as women's fate. Subjects experienced fear for anticipated pain, suffering pain, and possible delayed delivery progress and were worried about delivery progress and baby wellbeing. Also, Subjects were unsatisfied with professionals' unfaithful attitude, their spouses' absence, and the ignorance of their pain. But subjects became relieved at the accustomed surroundings, good progress of delivery, support of family, care of professionals and support of other family. And they expressed their thanks to the professionals and family members for doing their best and also to their mothers who gave birth to them. 2. Experience after delivery Subjects experienced lightness, thankfulness, unsatisfactory, worry, unreality, holiness for a new life, identifying the meaning of life, becoming a mother after delivery. Mothers experienced lightness from the fact that it is over, and freshness right after delivery. They were thankful that they delivered vaginally and had an easy delivery. Subjects who delivered female baby were unsatisfied and some were worried about rearing the baby. By confessing, "I have no specific feeling, I am very confused, It is unrealistic, I feel strange", they expressed the unrealistic aspect of childbirth experience. Subjects felt holiness for a new life for novelty and birth of life. They identified the meaning of life from the fact that they felt worthy, fulfilled their duty, had their own baby, accomplished an important affair. After they experienced what it is to be a mother, they realized with it is being a mother and had a rearing expectation for the baby. The results of the study will provide basic data for caring the childbearing women.

  • PDF

자기효능증진 교육프로그램이 고혈압 노인의 자기효능감, 자가간호행위 및 혈압에 미치는 효과 (The Effects of Self-efficacy Promotion and Education Program on Self-efficacy, Self-Care Behavior, and Blood Pressure for Elderly Hypertensives)

  • 유수정;송미순;이윤정
    • 성인간호학회지
    • /
    • 제13권1호
    • /
    • pp.108-122
    • /
    • 2001
  • The cause of essential hypertension is yet unknown, but in general is caused by interaction of hereditary factors, diet, obesity, lack of exercise and stress. The aging process influences various physiological mechanism related to regulation of blood pressure. So elderly hypertensives have a tendancy to consider the disease as a result of the physiological aging process. This attitude causes many complications, worsening of the disease and even early death because of inappropriate care. In order to improve self-management of elderly hypertensives in this study the researcher examined the effect of blood pressure regulation by an education program that improves self-care behavior, through increasing self-efficacy. The education program consisted of group education on hypertension and self-care strategies, and encouraging and reinforcing self-efficacy resources such as verbal persuation, performance accomplishment and vicarious experiences. A quasi-experimental pre-and post-test design was used. Thirty-two elderly hypertensives participated in the study. Eighteen in the education group and fourteen in the control group. The education program consisted of eight sessions twice a week for four weeks. There was no intervention for the control group. Data were analysed using SPSS for Windows(Version 8.0). The results were as follows. 1. There was a significant decrease in systolic and diastolic blood pressure between the experimental group and control group over three different times, and interaction by groups and over time. 2. There was no significant difference in the level of self-care behavior between the experimental group and control group over three different times, and interaction by groups and over time. 3. There was significant difference in selfefficacy of experimental and control group, depending on the measuring period, but there was no difference between these groups on interaction by groups and over time. 4. There was positive correlation between self efficacy and self care behavior depending on the measuring period. There was negative correlation between diastolic blood pressure and self-care behavior on the posttest of the program, and between systolic blood pressure and self-care behavior on the follow-up test of the program. Findings indicate that this study will contribute to develop nursing strategies for the regulation of blood pressure for the elderly, which is easy for the elderly to learn as a nonpharmacologic approach.

  • PDF

Level of Awareness of Cervical and Breast Cancer Risk Factors and Safe Practices among College Teachers of Different States in India: Do Awareness Programmes Have an Impact on Adoption of Safe Practices?

  • Shankar, Abhishek;Rath, G.K.;Roy, Shubham;Malik, Abhidha;Bhandari, Ruchir;Kishor, Kunal;Barnwal, Keshav;Upadyaya, Sneha;Srivastava, Vivek;Singh, Rajan
    • Asian Pacific Journal of Cancer Prevention
    • /
    • 제16권3호
    • /
    • pp.927-932
    • /
    • 2015
  • Background: Breast and cervical cancers are the most common causes of cancer mortality among women in India, but actually they are largely preventable diseases. Although early detection is the only way to reduce morbidity and mortality, there are limited data on breast and cervical cancer knowledge, safe practices and attitudes of teachers in India. The purpose of this study is to assess the level of awareness and impact of awareness programs in adoption of safe practices in prevention and early detection. Materials and Methods: This assessment was part of a pink chain campaign on cancer awareness. During cancer awareness events in 2011 at various women colleges in different parts in India, a pre-test related to cervical cancer and breast cancer was followed by an awareness program. Post-tests using the same questionnaire were conducted at the end of the interactive session, at 6 months and 1 year. Results: A total of 156 out of 182 teachers participated in the study (overall response rate was 85.7 %). Mean age of the study population was 42.4 years (range- 28-59 yrs). There was a significant increase in level of knowledge regarding cervical and breast cancer at 6 months and this was sustained at 1 year. Adoption of breast self examination (BSE) was significantly more frequent in comparison to CBE, mammography and the Pap test. Magazines and newspapers were sources for knowledge regarding screening tests for breast cancer in more than 60% of teachers where as more than 75% were educated by doctors regarding the Pap test. Post awareness at 6 months and 1 year, there was a significant change in alcohol and smoking habits. Major reasons for not doing screening test were found to be ignorance (50%), lethargic attitude (44.8%) and lack of time (34.6%). Conclusions: Level of knowledge of breast cancer risk factors, symptoms and screening methods was high as compared to cervical cancer. There was a significant increase in level of knowledge regarding cervical and breast cancer at 6 months and this was sustained at 1 year. Adoption of BSE was significantly greater in comparison to CBE, mammography and the Pap test. To inculcate safe practices in lifestyle of people, awareness programmes such as pink chain campaign should be conducted more widely and frequently.

의류 소매점의 판매촉진에 대한 소비자 태도와 구매의도 (Consumer Attitudes toward the Sales Promotions of Retail Apparel Stores With Respect to Purchase Intention)

  • 경문수;황춘섭
    • 유통과학연구
    • /
    • 제13권3호
    • /
    • pp.51-60
    • /
    • 2015
  • Purpose - Among potential marketing strategies, the most efficient method to encourage purchase intention is through sales promotions. Sales promotions also serve to enhance customer satisfaction, which is closely related to the incidence of repurchases. Therefore, the success of retail stores greatly depends on the effectiveness of their promotional activities. The present study aimed to obtain the necessary information for apparel stores to establish more effective promotional activities. To this end, the study's specific research questions were to examine 1) consumer satisfaction with the recent sales promotions of retail apparel stores, 2) the levels of consumer preferences for different types of sales promotions (cash discounts, promotional gifts, prize drawings, discount coupons, stamp cards, or mileage cards), and 3) the differences in purchase intention according to preference levels for different types of sales promotions. Research design, data, and methodology - The research employed a descriptive survey method using a self-administered questionnaire. The sample consisted of 700 men (n=234) and women (n=466) ranging in age from their 20s to their 50s and residing in the Seoul area. Data were analyzed through methods including factor analysis as well as Cronbach's α coefficients, the t-test, ANOVA, and the Duncan test. Results - Differences among consumer preferences were identified for each type of sales promotion according to the purchase amount and the customer's age. In relation to purchase amounts below 500,000 won, participants in their 50s have lower preferences for price discounts than those in their 20s or 30s, whereas participants in their 40s or 50s have lower preferences for stamp cards and mileage cards than those in their 20s. When the purchase amount is greater than 500,000 won, housewives have higher preferences for promotional gifts than respondents with other occupations. However, no gender differences were found with regard to preference levels for the different types of sales promotions. Respondents generally exhibited mediocre satisfaction with the sales promotion events of retail apparel stores. They also expressed negative opinions about sales promotions when such promotions lead to high prices, as well as dissatisfaction with the poor quality of promotional gifts. It was also found that, regardless of the purchase amount, the groups with higher preferences for discount coupons and mileage cards displayed higher purchase intentions. Only when the purchase amount is greater than 200,000 won did the group with higher preferences for lottery system promotional gifts express higher purchase intentions. On the other hand, for all purchase amount sizes, there were no differences in purchase intentions according to preferences for cash discounts, promotional gifts, or stamp cards. Conclusions - The results revealed that greater effort must be devoted to enhancing consumers' satisfaction levels with the promotional activities performed by apparel retail stores. The results also showed that it is necessary to differentiate among sales promotion strategies according to preference levels for different types of sales promotions, purchase amounts, and target consumer ages.

유통분야 전문용어 사용실태 조사를 통한 용어 표준화 연구 (Study on the Standardization of Korean Distribution Terminology through its Usage Survey)

  • 한규철;이상윤
    • 유통과학연구
    • /
    • 제13권4호
    • /
    • pp.77-87
    • /
    • 2015
  • Purpose - This study aims to investigate the current state of distribution terminology usage by retailers and consumers nationwide, and to suggest a practical improvement plan for its standardization. The Korean distribution industry is closely related to consumers' daily lives. However, in reality, there exists a gap among producers, distributors, and consumers in terms of the definition, understanding, and perception of the terminology. Therefore, standardizing this terminology is essential for more smooth communication. This paper suggests the necessity of committing overall research and survey activities to the actual conditions of using Korean distribution terminology by organizations and their respective management situations, and further, the necessity of probing the problem and its measures in line with the objective and mission of the "Fundamental Law of the Korean Language." Research design, data, and methodology - This study's scope is limited to wholesale and retail including some information systems. First, the study covers most written material including lexicons and glossary of distribution terminology, university textbooks and teaching material for national certificate of qualification, and related laws and ordinances. Second, the survey covers retailers' management situations by store format. The retailers used as the sample for the survey include department stores, discount stores, SSM, and convenience stores. Altogether, 20 specialists were interviewed in their respective sectors or retail formats. Finally, the project team surveyed a sample of 1,300 consumers nationwide on 50 distribution terms mainly used by consumers, including those about awareness, understanding, usage, and attitude. Results - In total, 1,249 terms are drawn through literature research including distribution terminology used in the related literature, glossary and lexicons, distribution terminology in textbooks, and legal terminology. A classified table comprises four large categories including general distribution, distribution marketing, distribution information, and merchandise. The results of the three-step research including literature survey, field survey of retailers, and consumer survey were advised to be screened by academia (retail associations, faculty etc.), retailers (major retail management by store format), retail specialists and consultants, consumers, and Korean linguists. In total, 1,300 questionnaires for 50 terms of the distribution terminology closely associated with consumers were distributed to subjects nationwide. Conclusions - The desired and expected results from this study are summarized from three perspectives as follows: First, from retailers' perspective, a new concept, or coinage of new terms of the distribution industry stems from advanced countries such as America and Europe. However, the original meaning and definition are diluted and distorted with changes in the language users' situations and context. This study provides basic guidelines for standardization of distribution terms used among various retail formats in most daily life situations that consumers encounter. Second, from the nation's perspective, this study suggests optimal choices of distribution terminology in the context of laws and ordinances regarding concerned Ministries. Last, from the consumers' perspective, this paper enables consumers to understand and use distribution terms properly in their daily life.