• Journal of The Korean Association For Science Education
• /
• 제18권4호
• /
• pp.539-544
• /
• 1998

The consistency and balance of objectives by objective domains in units, sub-units and instructional units were investigated. The 6th elementary biology curricular teaching guidebooks were analysed. Domains of objectives are cognitive, inquiry process, instrumental skill, creative, affective and STS. Cognitive objectives were most dominant in all units, sub-units and instructional units. But no objective for creative domain were suggested. In unit and sub-unit, proportions of objectives were cognitive, inquiry process, affective, instrumental skill and STS domains in order. Objectives for cognitive and inquiry process domains were more than others in instructional units, Except cognitive and inquiry process domains, objectives for the others were not consistent in all units, sub-units and instructional units. Especially, the percentages of objectives for affective domain decreased in units, sub-units and instructional units orderly. These resulted from teaching objective domains categorized formally, Thus, it is necessary to develope curriculum and textbook to be consistent and balanced with objective domains and reflect upon the characteristics of them.

• 대한공업교육학회지
• /
• 제36권2호
• /
• pp.151-180
• /
• 2011

The purpose of the study was to develop a practical arts textbook for creative problem solving abilities in elementary school. In this study the practical arts textbook and teacher's guide has the following characteristics: they were developed to promote creative problem-solving ability, and to instill curiosity and interest about the subject matter. The procedure for the development of the practical arts textbook for creative problem solving abilities is composed of 4 steps; the planning and preparation stage, the research and developmental stage, the writing and compilation stage and the deliberation and improvement stage. This procedure for the development of a textbook can apply to both government published textbooks and to authorized textbooks. The validity of the writing and compilation stage's practical arts textbook developed model is the highest at 4.21, followed by the research and developmental stage's average, at 4.14. Among the textbook's stages of development, the importance of the deliberation and improvement stage averages the lowest, at 3.50.

• Communications of Mathematical Education
• /
• 제8권
• /
• pp.231-245
• /
• 1999

본 연구는 중학교 1학년 함수 학습을 위해 패턴 활동으로 구성된 함수 지도 프로그램을 개발하고, 개발한 프로그램을 적용한 실험 집단(85명)과 교과서를 적용한 비교 집단(85명)간의 함수 학습에서의 효과를 분석하였다. 함수 지도 프로그램은 학생들이 패턴 활동을 동해 함수적 사고를 기르며, 활동적으로 수업에 참여하여 수학에 대한 자신감과 실생활의 연계성을 가질 수 있도록 구성하였으며, 적용 결과, 수학 수준별 수업을 하는 상반에서는 유의미한 차이를 보였고, 중반에서는 유의미한 차이는 없었으나 수업 시간에 흥미가 매우 높았다는 긍정적 평가를 할 수 있다.

• 대한공업교육학회지
• /
• 제37권1호
• /
• pp.145-164
• /
• 2012

The purpose of this study is to develope the teaching materials of career education for the 'Information and Communication Technology and Our Life' unit in the technology education. As preparation phase, in order to choose the suitable contents for career education, we analyzed the technology education curriculum and 'Information and Communication Technology and our Life' unit of technology and home economics. And then we compared and analyzed the existing related researches. After content analysis of the teaching materials for career education, we mapped the contents into career education area. In the 'Design' step of teaching, we extracted the unit design components after analyzing 'Development in Information and Communication Technology' unit of eleven text books used in 2007 revised curriculum In the 'Introduction', 'Activity', 'Arrangement' steps of teaching, by applying the SHIP model, one of career education program model, we develop the teaching materials. Then, we get expert evaluation using questionnaire and improve the suitability of the teaching materials. The results are as followings: First, our teaching materials reflect the development history of information and communication technology well, show the features of career education, and are suitable to middle school students as the teaching materials. Second, our teaching materials can help students to face various jobs related with the development of Information and communication technology, to have more interests and exploring opportunities about 'Information and Communication Technology' subject. Third, our teaching materials can help teachers to use it for the career education of 'Information and Communication Technology and our Life' unit of 2007 revised curriculum in the class time. Our teaching materials can also be used in the extra activity related to career education and the Creative Experience Activities. Furthermore, since 2009 revised curriculum includes the career education unit in the 'Information and Communication Technology' subject, our teaching materials can be used partially as the teaching materials in the future.

• Journal of Elementary Mathematics Education in Korea
• /
• 제17권2호
• /
• pp.301-319
• /
• 2013

This study is to explore the directions for developing the lesson assessment of the math textbook in elementary school level, which is to embody the recent trends of math assessment and the emphases about assessment given in the revised 2009 math curriculum. To this end, we examined the recent trends of math assessment and the assessment framework of RME (Realistic Math Education) as the theoretical backgrounds. Also we analytically looked at the math-assessment emphases given in the revised 2009 math curriculum, and tried to establish the directions for developing the lesson assessment of the math textbook on the basis of the preceding studies. In addition to, we gave the math items in line with the established directions about lesson assessment. Finally we suggested the issues in relation with the math assessment in the elementary school level.

• Journal of Korean Home Economics Education Association
• /
• 제27권2호
• /
• pp.95-119
• /
• 2015

This study discussed the major notion of backward design placing emphasis on performance and evaluation, and clarified the concepts of 'understanding' and 'enduring understanding' based on the literature of Wiggins and McTighe and previous studies. This study also developed a sample curriculum module for a consumer unit for 7 class hours based on the 'Understanding by Design' template. This study concluded that backward design can contribute to achieving student's high performance from evaluation planning prior to actual instruction, to utilizing learning with higher order thinking and skills by analyzing key concepts, and to reconstructing curriculum contents considering a teacher's perspective, students' needs, and each school's situation and context.

• Journal of Korean Home Economics Education Association
• /
• 제21권2호
• /
• pp.61-81
• /
• 2009

The purpose of this study was to develop Graphic Organizer as Advance Organizer. The 'Menu Planning and Food Selection' unit of second grade middle school Technology & Home Economics(revised curriculum of 2007) was selected as the study subject. The course of abstracting an essential education element got done $3^{rd}$ times. It abstracted the first essential education elements to analyze the presented sentence or a concept with the educational contents factor which is on the achievement standard of the area of dietary life from 5grade to 10grade in curriculum revised in 2007. The first 4 essential education elements selected were superiority and cultural value of Korean traditional meal, preparing a balanced diet for the family, food purchasing, and food selection based on the various information'. It abstracted second essential education elements that it concretized the first content factor on a unit of this study and solved overlapping when it was happened at the first contents factor and made connecting with between grade. The $3^{rd}$ essential education elements abstracted to classify the contents which abstracted essential education elements in second. And, it developed Graphic Organizer on a unit of 'Menu Planning and Food Selection' in eight-grade Technology & Home Economics based on the abstracted essential education elements. Graphic Organizer was developed in according to order of the way for making on a Concept Map of Heo In Sook(2000). Developed Graphic Organizer is all of 10 which are 'nutrition value on food of the season', 'harmony and combination of food', 'natural dressing and a garnish', 'the recipe', 'fermented food', 'a traditional instrument and a vessel', 'actor of food harm', 'present food', 'food quality certification' and 'selecting food with food information'.

• Journal of the Korean Chemical Society
• /
• 제45권3호
• /
• pp.256-263
• /
• 2001

The STS contents, emphasized in the 6th curriculum, in the chemistry parts of general science textbooks were analyzed. The STS contents of textbooks showed average of 24.4%. The chapter in "modern science and technology" were included 45.5% in STS contents, 38.7% in "environment", 29.1% in energy, and 14.0% in "materials". When the STS contents were analyzed by STS topics of Piel, the results are as follows; 38.3% on environmental quality and utilization of natural source, 29.6% on effect of technological developments, 7.9% on energy, and 0.6% on human engineering. However, there were no topics on population, space research and national defense. When the STS contents were analyzed by student activities of SATIS, most of the activities were research and case study. There were few field activities of role play, problem solving and decision making, and research design.

• Journal of Korean Elementary Science Education
• /
• 제40권4호
• /
• pp.433-442
• /
• 2021

The purpose of this study is to develop an artificial-intelligence STEAM program for real-time interactive online class for elementary science and to analyze its effect on science academic achievement and creative problem-solving ability. The applied unit was 'Life of plant', a 4th grade science subject with high difficulty in teaching and learning mainly by memorization. The theme of the program is 'Creating a doctor of plant artificial intelligence chatbot'. The results of this study were as follows: The program developed in this study had a positive effect on elementary school students' science academic achievement and creative problem-solving ability. Therefore, the artificial intelligence STEAM program for elementary science interactive online class is effective in improving students' scientific academic achievement and creative problem-solving ability, and further research on artificial intelligence STEAM education theory, method, and practice is required.

• Journal of Korean Home Economics Education Association
• /
• 제30권3호
• /
• pp.175-193
• /
• 2018

The course of home economics education is the one that fosters the ability to solve life problems. The life problem is permanent involving the individual, family, and society in overall. Thus, this study was to compose a class which applied the backward design model suggested by Wiggins and McTighe focusing on the usability of it in the educational filed of the home science to overcome the limitation of the education in the filed based on that critical mind. Therefore, this study developed the teaching·learning plan applying the backward design model to the 'Food and Nutrition' unit of the home economics education. It is expected that the unit and the teaching plan are used as materials for the class on the dietary life unit which is meaningful for learners in the educational field of the home economics education.