• 대한설비공학회:학술대회논문집
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• 대한설비공학회 2006년도 하계학술발표대회 논문집
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• pp.1244-1249
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• 2006

Because students are spending more time in their classroom for learning and study, indoor air quality problems in school classrooms are very important. when the classroom is built for the first time, namely newly built school, the selection of inside finishing material is directly connected with indoor air quality problems especially with HCHO and TVOC. But until now, there is no plenty of study about this. Moreover, there are some concerns about the desks and chairs which are used in classroom will affect the air quality. but almost no study is being made at all Therefore, this study focuses on the field survey and analysis of classroom indoor air quality in newly built schools in Changwon. In this study filed surveys and analysis are conducted as follows. 1) The effect of the material difference in general classroom. 2) The effect of the material and loading ratio difference in special classroom. 3) The effect of the desks and chairs in general classroom.

• East Asian mathematical journal
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• 제39권2호
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• pp.183-198
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• 2023

Classroom observation instruments are often used to evaluate teachers' instructional practices and provide feedback to inform interventions or research studies, or professional development efforts. While designed as research tools, many classroom observation instruments can provide important information to support teachers' learning and instructional change by providing a focus for formative assessment or self-evaluation of practice. In this paper, we review two classroom observation tools and the protocols for their use with an implementation example for one of the tools. These tools are more foreign to the field compared to others but have features that might serve as affordances in relation to the purposes of a specific investigation.

• 조명전기설비학회논문지
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• 제25권1호
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• pp.30-41
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• 2011

This study performs the subjective evaluations of LED illumination conditions according to three types of color temperatures (7,000[K], 5,000[K], 3,000[K]) after employing LED illumination system in the classroom, Since the objective of this study is to develop an artificial lighting conditions like day light comfortable to students in the classroom, the learning effect based on three types of LED illumination conditions are analyzed. Three factors (learning intention, learning environment, learning motivation) are extracted by ANOVA and there are preference differences of LED illumination conditions between learning intention and learning environment factors. Especially, preference differences of LED illumination conditions are existed about calculation, reading and fatigue reduction. The test results of this study can be applied to obtaining high achievement of learning based on the lighting conditions.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2005년도 춘계학술발표대회 논문집
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• pp.191-195
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• 2005

This study examines how the students evaluate the color of classrooms in university after remodeling. This is a elementary study, which suggests a direction of study on a criterion of color design in classroom remodeling. The study was progressed through visiting classrooms and POE(post occupancy evaluation). The results indicate that most students satisfied with color environment, and the project of remodeling has increased the level of satisfaction in comparison with before. The level of satisfaction with the color of the architectural elements was high. The level was affected by wall color, floor color and color combination with elements' color. The overall satisfaction with classroom color was correlated with all architectural elements' color. The result shows that the positive effect and insufficiency of color design in remodeling. Also it shows that the color combination is one of important factors of satisfaction of color environment.

• International Journal of Contents
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• 제12권2호
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• pp.49-57
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• 2016

This paper aims to explore instructional design of a cyber classroom for secondary students' basic English language competence. A paucity of support for low or under achieving students' English learning exists particularly at the secondary level. In order to bridge the gap, there has been demand for online educational resources considered to be an effective tool in improving students' self-directed learning and motivation. This study employs a comprehensive approach to instructional design for the asynchronous cyber classroom with the underlying premise that different learning theories can be applied in a complementary manner to serve different pedagogical purposes best. Gagné's conditions of learning theory, Bruner's constructivist theory, Carroll's minimalist theory, and Vygotsky's social cognitive development theory serve as the basis for designing instruction and selecting appropriate media. The ADDIE model is used to develop online teaching and learning materials. Twenty-five key grammatical features were selected through the analysis of the national curriculum of English, being grouped into five units. Each feature is covered in one cyber asynchronous class. An Integration Class is given at the end of every five classes for synthesis, where students can practice grammatical features in a communicative context. Related theories, pedagogical practices, and practical web-design strategies for cyber Basic English classes are discussed with suggestions for research, practice and policy to support self-directed learning through a cyber class.

• 유통과학연구
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• 제13권6호
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• pp.25-33
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• 2015

Purpose - This paper's goal is to assess and promote several good teaching product designs and several learning environments. The paper discusses research product design learning and management. Research design, data, and methodology - As part of information science and technology, a school uses several teaching networks for auxiliary teaching, taking several designs as the teaching foundation, and creating multimedia curricula. Results - The results indicate that in the best learning designs and environments, the learner can maintain a high interest, which not only attracts all levels in the schools, but also has a pivotal influence on teaching around the world. The research study answers the question, was the atmosphere already luxurious? Conclusions - This study introduces several methodologies that are widely used for experimental processes. Using multi-criterion decision-making technology in studies of language product evaluation systems, the language teaching quality and space design is developed, and the language classroom learning system, the machine operation, the classroom environment design method, etc., conform to specifics of the study, the best choices, the most effective utilization, and are the most efficient.

• 교육시설
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• 제4권2호
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• pp.13-20
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• 1997

The total evaluation of educational environment is needed with the rapid growth of the number of students. Especially it is very important to evaluate the physical environment of the classroom in elementary schools where the students spend their whole school life. This study aims to evaluate the daylighting and sound insulation performance of the classroom in elementary school, considering factors such as ceiling height and Wi/Wa (Window/Wall) ratio and then to plan the classroom. Analytic results of the daylighting and sound insulation performance show that the optimum Wi/Wa ratio is $35{\sim}45%$. Reduction of the ceiling height from 3.3m has little influence on the distribution of the indoor daylight factor and sound insulation performance

• 영어어문교육
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• 제17권3호
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• pp.57-71
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• 2011

The purpose of this study is to investigate the possibility of the use of reading aloud as a way of teaching English reading in a formal college-level English reading classroom. The study tried to examine the effects of reading aloud on the development of English reading ability in terms of comprehension and speed and the students' perceptions of the use of reading aloud in an English reading classroom. The participants of the study were 36 third year students at a college. The results of the cloze test and reading speed test showed that reading aloud had a positive effect on the improvement of English reading ability. The students received higher scores in the cloze test after the course and read a text faster than before the course. The analysis of the course evaluation questionnaire indicated that the students in the study showed positive attitudes toward the use of reading aloud in an English reading classroom. Most of the students reported that reading aloud was an effective way of improving their English reading comprehension and speed. However, the students were not fully satisfied with the reading materials used in the study. The results of the present study indicated that reading aloud may be incorporated into a formal English reading classroom effectively.

• 교육시설 논문지
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• 제18권2호
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• pp.25-33
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• 2011

This study performs the objective evaluation on simple comparison and calculation works by students under LED illumination conditions according to three types of color temperatures (7000K, 5000K, 3000K) in the classroom, Since the objective of this study is to develop an electric lighting conditions suitable for students in the classroom, the learning performance under three types of LED illumination conditions were analyzed. The 4 kinds of simple tests concerning with learning performance were developed and test results under natural light and LED illumination by 3 types of color temperatures were analyzed. There were differences by t-test in most cases among simple experiment results of different illumination conditions ($p{\leq}.05$). It was confirmed that illumination condition plays an important role when students simply compare words or perform arithmetic calculations. The experimental results of this study might be applied to designing better luminous environment.

• 대한수학교육학회지:학교수학
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• 제19권1호
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• pp.19-41
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• 2017

이 연구는 a) 예비교사들이 생각하는 학생의 대답에 대한 피드백 패턴 및 교실 담화양상을 확인하고, b) 예비교사들의 피드백 패턴과 교실 담화를 개혁 지향적인 수업 동영상과 비교 분석하여, 교실 담화에 대한 교수전문성의 신장 방안에 시사점을 얻는 것을 목적으로 하였다. 동일한 교수 상황에 대해 예비교사들이 작성한 가상적 교실 담화인 lesson play와 개혁 지향적 수업에 나타난 교사 피드백 패턴을 분석하여, 네 가지 피드백 패턴으로 구분하고 그에 따른 교실 담화의 특징을 논의하였다. 대부분의 예비교사들이 생각했던 교사 피드백은 주로 학생의 대답을 평가하고 의미를 전달하는 단성적 기능(univocal function)을 수행하는 것이었으나, 개혁 지향적 수업은 학생 전체에게 제기된 답에 대한 정당화-반박의 기회를 부여함으로써 학생들의 의미 생성을 촉진하는 대화적 기능(dialogical function)의 피드백을 포함하고 있었다. lesson play의 단성적 담화와 수업 동영상의 대화적 담화의 비교 분석은, 교사의 피드백 발화가 교실 담화의 주 기능과 학생들의 인지적 참여 수준을 결정하는 중요한 '지표' 이자 '변수'임을 보여주고 있다. 이상의 결과는 교사들이 높은 질의 교실 담화를 구현하기 위하여, (예비) 교사들이 구체적인 담화 맥락에서 선택할 수 있는 피드백의 다양한 가능성을 인지하고, 피드백 발화에서 '의미 전달'과 '의미 생성' 기능을 어떻게 조화시킬 수 있는지 성찰하는 경험이 필요함을 시사한다.