• 말소리와 음성과학
• /
• 제6권4호
• /
• pp.151-159
• /
• 2014

The study investigated the effects of reading intervention to enhance reading fluency for children from low-income families. The participants were 20 children from low-income families who are in grades 1 to 3. To qualify for participation in this study, all children had to score below 30 % ile on the Receptive vocabulary Test of the Expressive and Receptive Vocabulary Test or the Word reading fluency of the Korean Language-Based Reading Assessment. Participants were randomly assigned to the intervention (n=10) or control (n=10) group. The intervention group participated in the individualized intervention program using the guided repeated reading and the corrective feedback strategies. The results showed that participants in the intervention group performed better on reading fluency than those in the control group after participating in the intervention program. Specifically, guided repeated reading with corrective feedback strategies produced significant improvement on generalization to unpracticed passages as well as practiced passages. The results of this study suggest that guided repeated reading with corrective feedback is effective for enhancing reading fluency for children in Korea. Further study is needed in order to develop language-specific reading intervention.

• 교육심리연구
• /
• 제31권2호
• /
• pp.265-282
• /
• 2017

본 연구의 목적은 교육의 사각지대에 놓여 있는 난독증 고위험군 학생들에게 다층 체계를 기본으로 하는 RTI 교육 서비스 내에서 읽기 유창성 프로그램을 제공하고, 최종적으로 학습 진전도에 따라 난독증 학생을 선별하는 데 있다. 연구대상은 "2016년도 경기도 난독증 우수프로그램 공모사업" 으로 선정된 '경기도 난독증 아동청소년 지원프로그램 대상자' 중 RTI 체계 내에서 읽기 유창성 영역에서 어려움을 보이는 22명의 초등학생 1-5학년 학생들이다. 연구대상에게 증거기반 읽기 교수 학습 전략에 따른 개별화된 읽기 유창성 프로그램을 약 3개월간 8-10회기 제공하고, 총 3회의 진전도 모니터링을 실시하였다. 연구결과 읽기 유창성 중재를 받은 22명의 학생들을 관심군, 향상군, 이중불일치군으로 분류하였으며, 최종적으로 이중불일치군으로 분류된 3명의 학생들을 잠재적 난독증 집단으로 정의 내렸다. 마지막으로 본 연구의 결과에 따라 향후 난독증 학생에 대한 교육적 진단과 효과적인 중재 적용에 대한 방향성 및 시사점을 제안하였다.

• 재활복지공학회논문지
• /
• 제10권1호
• /
• pp.9-18
• /
• 2016

본 연구의 목적은 학습 유창성 향상에 유용한 SAFMEDS(Say All Fast a Minute Each Day Shuffled)전략의 교육적 유용성을 보여준 사례연구이다. 본 연구에 참여한 전문가는 일반대학원 정규과정에 개설된 자폐성 장애 연구를 수강한 3명의 대학원생들이며, 이들은 수업을 통해 자폐성장애와 언어행동분석 관련 이론 및 교육전략을 연구하였다. 연구 도구는 언어행동분석 용어목록 60 쌍이며, 이것은 앞-뒷면에 용어-정의가 각각 인쇄되어 하나의 쌍으로 구성된 플래시카드(flashcard) 형태이다. 대상자들은 용어목록 앞면에 적힌 용어의 정의를 보고 뒷면에 적힌 용어를 정확하고 빠르게 반응할 수 있도록 학습하였다. SAFMEDS 훈련으로 나타난 주요 결과에 따르면, 연구대상자 A는 시간이 지남에 따라 정반응이 증가하고 오반응이 감소하는 양상을 보여주었고, 대상자 B와 C도 정반응이 증가하고 오반응이 감소하는 결과를 보여주었다. 대상자 B의 언어목록 제시 방법이 대상자 A와 C의 제시유형과는 달랐지만 모든 대상자들의 유창성 향상에서 긍정적인 효과가 나타났다. 결국, SAFMEDS 전략이 언어목록 습득에 효과적이었으며, 유창한 언어목록을 형성할 수 있는 유용한 교육 전략임이 확인되었다. 따라서 본 연구는 일반교육뿐 아니라 특수교육 전문가들에게 SAFMEDS 전략의 유용성을 알리고 이를 다양한 영역에 적용할 수 있도록 방향을 제시하는데 의의가 있을 것이다.

• 대한간호학회지
• /
• 제51권3호
• /
• pp.294-304
• /
• 2021

Purpose: This study aimed to investigate objectively measured physical activity (PA) in institutionalized older adults with mild cognitive impairment (MCI) and to elucidate the influence of autonomic nervous function, salivary cortisol, and PA on cognitive functions based on neurovisceral integration model. Methods: Overall cognitive function was evaluated using the mini-mental state examination (MMSE) and executive function was evaluated using semantic verbal fluency test and clock drawing test. Actigraph for PA, HRV and sAA for autonomous function, and the geriatric depression scale for depression were used. Saliva specimens were collected in the morning for sAA and cortisol. Results: Ninety-eight older adults from four regional geriatric hospitals participated in the study. They took 4,499 steps per day on average. They spent 753.93 minutes and 23.12 minutes on average in sedentary and moderate-to-vigorous activity, respectively. In the multiple regression analysis, lower salivary cortisol level (β = - .33, p = .041) and greater step counts (β = .37, p = .029) significantly improved MMSE score. Greater step count (β = .27, p = .016) also exerted a significant influence on verbal fluency, and greater sAA (β= .35, p = .026) was significantly associated with a better clock drawing test result. Conclusion: Salivary cortisol, sAA and physical activity were significantly associated with cognitive functions. To prevent older adults from developing dementia, strategies are needed to increase their overall PA amount by decreasing sedentary time and to decrease salivary cortisol for cognitive function, and to maintain their sympathetic nervous activity for executive function.

• 한국수학교육학회지시리즈A:수학교육
• /
• 제44권2호
• /
• pp.307-323
• /
• 2005

The purpose of this study was to develop a program to cultivate mathematical creativity based on open-ended problem and to investigate its effect. The major features of this innovative program are (a) breaking up fixations, (b) multiple answers, (c) various strategies, (d) problem posing, (e) exploring strategies, (f) selecting and estimating, (g) active exploration through open-ended problems. 20 units for 7th grade mathematics were developed. This study hypothesizes that experimental students may develop more divergent thinking abilities than their traditional counterparts. The participants were 7th grade students attending middle schools in Seoul. Instruments were pre and post tests to measure mainly divergent thinking skills through open-ended problems. The results indicated that the experimental students achieved better than the comparison students on overall and each component of fluency, flexibility, and originality of divergent thinking skills, when deleting the effect of covariance of the pretest. The developed program can be a useful resource for teachers to use in enhancing their students' creative thinking skills. Further this open-ended approach can be served as a model to implement in classes. This study suggests that further investigations are needed in order to examine effects on affective domains such as motivation and task perseverance which are also considered as important factors of creativity.

• 디지털융복합연구
• /
• 제18권8호
• /
• pp.353-360
• /
• 2020

이 연구는 조선족 대학생들의 영어 실력 향상을 위한 기초자료로 활용하고자 시행하였다. 중국 소재 한 대학 203명을 대상으로 조선족과 한족 학부생들의 차이를 분석하고자 위해 기술 통계량 및 t-검정 분석이 사용되었다. 연구 결과는 한족 학생들에 비해 조선족 학생들의 준비성이 현저히 떨어지고 학습 성과도 약하다는 것을 보여주었다. 학습 성과에 미치는 요인들에 대한 분석은 영어 구술능력, 교과과정에 대한 태도, 자신의 영어실력에 대한 신념, 학습 전력에 있어서 그룹간의 유의미한 차이를 보였다. 반면, 학습에 대한 관심에 있어서는 그룹 간의 차이를 보이지 않았다. 본 연구는 EFL 수업에서 조선족 대학생들의 수업 준비성 및 학습 성과를 향상시키기 위한 시사점을 제공하는데 그 의의를 갖는다.

• 영어어문교육
• /
• 제8권1호
• /
• pp.165-198
• /
• 2002

The purpose of this research is to improve the writing ability of students by an ideal test model of English writing based on strategies of procedural learning stages enhancing the level of students' writing ability. Assessment of writing in the field of English education has been limited so far to very restricted areas with no appropriate scientific scrutiny. Assessment is really meaningful only when it exactly estimates the ability of students. Since English writing competence has become indispensable in this era of global village, writing instruction should be most emphasized. The most forceful method of busting writing instruction is to utilize the so-called washback effect of testing. So, to develop a good test model of writing, the first thing that is required is to inspect writing strategy in steps and, then, testing itself. First of all, analyzed with a special reference to the 6th high school English curriculum were the goals and contents of the syllabus reflected in one kind of junior high textbook and eight different kinds of senior high textbooks. Then questionnaires on the whole area of writing and tendencies of English writing classes were given to 100 English teachers, 300 students. The results of questionnaires were statistically analyzed. Then, some suggestions and opinions about the questioning method were made: the procedural strategy in steps, English writing instruction and test model of assessment were applied to the syllabus referring to teaching plans. On the bases of the results of the questionnaires, three pretests and a final test of English writing were administered to verify the effect of enhanced English writing competence which had been gradually promoted and, through the promotion, produced the test criteria of English writing. In conclusion, guidance and evaluation of English writing through in steps are really indispensable to increase student's practical ability and, accordingly, we are in need of the development of a testing method of useful writing practiced in school class above anything else. So, it is necessary to further the study on methods to assess writing ability on the bases of participation and fluency of students with their keen interest in English. Also, to intensify the effect of the test model, more accommodating reorganization of syllabus is required in our education. For instance, we need a flexible operation in organizing time units from the current 50 minutes to 100-130 minutes.