• Journal of the Korea Convergence Society
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• v.8 no.3
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• pp.123-131
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• 2017

This study is to find the weaknesses in drug dose calculations of nursing students by analyzing their general characteristics, confidence(C), performances in classes(PC) and exam sheets of drug dose calculations. The data were analyzed using SPSS 19.0. There was no significant difference between male and female students in simple calculation ability(SCA), but male students' mean scores were higher in applied calculation ability(ACA) and accuracy on calculation(AC). There were no significant differences in calculation abilities according to high school departments. And students were weak in questions which are needed ACA. The explanation rate of C on PC and PC on AC were 4.2% and 3.2% respectively, so there were weak positive effects from C to PC, and PC to AC. This study suggests that there is a need to develop and implement an intervention program according to students' abilities to increase AC, C, and PC by studying math on an ongoing basis. This study needs to be cautious in generalizing, because the data set was limited to nursing students from one university.

• 대한공업교육학회지
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• v.40 no.2
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• pp.196-215
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• 2015

The purpose of this study was to develop the instructional process plan and performance assessment instrument to do problem-solving activity for 'Energy and Transportation Technology' unit at the subject 'Technology-Home Economics' in middle school. This study was conducted by the following these stage. First, it was documents research and analysis of the 'Energy and Transportation Technology' unit. Second, topics for transportation technology hands-on and problem-solving activity were selected, and the organized for designed instructional process plan and performance assessment instrument related transportation technology in the development step. Third, developed instructional process plan and performance assessment instrument were conducted in order to amend and improved by expert and have gone through the field test for further improvement. The theme of transportation technology for hand-on and problem-solving activity was 'Created a hovercraft', and were consist of instructional process plan for 8 class period and performance assessment instrument in 4 type of observation, assessment finished, portfolios and student self-assessment.

• The Journal of the Korea Contents Association
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• v.18 no.4
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• pp.347-356
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• 2018

This study focuses the relationships of job performance abilities with learner satisfaction and learning performance for NCS-based courses in colleges from instructors' perspectives. The results of this study show that the satisfaction of learners for NCS-based courses is statistically higher when learners are evaluated 3 times or more rather than twice or less. And also it reports that when 3 or more different evaluation methods are applied per evaluation of job performance ability, learner satisfaction is statistically higher. On the other hand, the performance of learners is turned out to be better with both evaluations of 3 times or more, and 3 or more different evaluation methods per job performance ability. However those results are not statistically meaningful. It concludes that from a view of process-based formative evaluation, evaluating job performance ability itself should be considered as an activity for improving teaching and learning in higher vocational education of colleges.

• The Journal of the Convergence on Culture Technology
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• v.9 no.6
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• pp.49-56
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• 2023

The purpose of this study is to develop convergence major-based learning (CMBL), which selects performance tasks related to local problems at hand and solves them based on convergence major performance, and builds a suitable teaching and learning model. We developed a CMBL class with a team project-type class that finds and solves practical problems in the region to cultivate overall problem-solving capabilities for convergence major competencies. Additionally, for this class, the instructor played a role as a bridgehead to explore and connect the community's sites, and students visited connected institutions in person to identify problems they need based on understanding and empathy for the subjects through field observation and qualitative interviews, and developed a CMBL class teaching and learning model necessary to directly solve them by using their major capabilities to the fullest. Therefore, we intend to present the future-oriented direction of university convergence education required by the community by forming a group of students with various majors to cultivate the ability to solve realistic problems in the community.

• Journal of Korean Home Economics Education Association
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• v.30 no.3
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• pp.43-66
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• 2018

The purpose of this study was to conduct the instruction for 'Family Life Planning' based on backward design and measured the learners' understanding and satisfaction for testing validity. In short, the result of this study are as follows: In this study, first of all, the students could explain significant concepts, knowledge, and principles for the planning of family life; they could interpret and apply them; they have perspectives on them; they could empathize them; and they could have self-knowledge. The students could also accomplish high achievements for important concepts related to the field of family life planning. In conclusion, this study showed that the developed instruction was very effective for the students to achieve fruitful results, accelerating the learners' persistent understanding. Second, the learners had high satisfaction on the instruction of Family Life Planning based on backward design with the average score of 3.68 out of the perfect score 4. The students could be satisfied with the developed instruction since they could have high interest in the class thanks to diverse learning materials, and they could take an active part in the learning tasks based on group activities and questions. Also they could apply the contents that they learned through task performances to new situation and context. Therefore, this study proved that the developed instruction enhanced the learners' satisfaction on class.

• Journal of the Korean School Mathematics Society
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• v.23 no.1
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• pp.159-177
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• 2020

Education researchers have been continuously interested in the teacher's ability to design lessons and conducted various studies in order to improve the teacher's professionalism in determining the quality of school instruction. So, this study explored the change of instructional design through the lesson reflection of pre-service mathematics teachers who participated in practicum settings. As a result, in the lesson plan prepared by pre-service mathematics teachers, the motivation to induce learning in the introduction stage, to present the learning contents in the development stage, and to reconstruct the formative evaluation of the closing stage was the highest rate. And the categories of the reconstructed contents appeared intensively in terms of curriculum contents and teaching and learning methods. This result can be attributed to the lack of experience in designing and performing lessons by pre-service mathematics teachers, so it suggests that the opportunity to design and conduct classes that take into account the practical aspects of education should be provided in the preparation process for pre-service mathematics teachers.

• The Journal of Korean Association of Computer Education
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• v.18 no.3
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• pp.15-24
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• 2015

Appropriate distribution and utilization of learning time in class are regarded as essential and basic conditions for successful education. Nonetheless, among studies about UCR(User Created Robot) based instruction so far is difficult to find the research related to the class. For these reasons, we attempt to analyze the ALT(Actual Learning Time) and unuse of learning time in UCR based instruction. For these purpose, we observed three students who were with third and fourth grade integrated class of elementary school and interviewed the teachers at pre-post class. The result of this study showed the following results: (1) UCR based instruction present lower ALT than traditional classes. (2) Most of the unnecessary time used in their classes tend to be used in preparing and arranging the robot module, a little is used unnecessarily because of the students' unrelated behaviors for their learning, decentralized behaviors and other external influences.

• Journal of The Korean Association For Science Education
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• v.29 no.1
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• pp.106-115
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• 2009

In this study, classroom instructions of teachers who participate in the science teachers' community were videotaped and analyzed to understand their teaching professionalism. Among the "Standards for teaching evaluation of science instruction" developed by Korea Education Curriculum and Assessment, 12 evaluation elements were selected and used for data analysis. First of all, the results indicate that most of the teachers show the highest teaching level in the interaction between student and teacher, and the lowest in the statement of teaching object as the teaching evaluation element. Second, from the viewpoint of the teaching level, all of the teachers at the superior level were veterans whose teaching careers have spanned longer than 15 years. It was found that they used various teaching materials in class and designed meaningful learning programs for their students. Compared with teachers at the superior level, beginning teachers used limited teaching materials due to their lack of experience. In addition, their instruction falls short of flexible management in teaching. The results show that they tend to teach in a somewhat rigid style that does not have sufficient positive interaction with students.

• Communications of Mathematical Education
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• v.24 no.3
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• pp.745-776
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• 2010

In this research, cases of classes for enhancing mathematical creativity are examined in order to explore how to improve methods of math instructions. The objective of the research is to design a creative, efficient math class of superior quality, supplementing the current educational curricula. To this end, features and elements of creative math class are classified into three categories: assignment characteristics, teacher's role, and teaching environment. Based on these, two high school teachers were selected for case study of creative instructions. By observing and analyzing their classes, the research identified main elements of creative classes and their characteristics according to the three categories. The research also explored how to revitalize creative math class by eliciting opinions of researchers and educational experts.

• Journal of Convergence for Information Technology
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• v.12 no.3
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• pp.158-170
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• 2022

The purpose of this study is to analyze class satisfaction with peer evaluation in Collaborative Learning-based classes. For collaborative learning-based classes, problem-based learning and project-based learning were selected. Educational implications were derived by designing Instructional procedures of Collaborative Learning-based classes, Peer evaluation types and questionnaire design, Peer evaluation progress of Collaborative Learning-based classes, Class satisfaction research and analysis In Collaborative Learning-based classes. The subjects of the study were participants in Collaborative Learning-based classes selected as problem-based learning and project-based classes. For class satisfaction with peer evaluation in Collaborative Learning-based classes, a survey was conducted on 168 participants A University in Korea. The research tool was designed as Learning procedures for peer evaluation Collaborative Learning-based classes is Team Building, Plan to the Task, To do Task, Mid-check on task, Task completion, Presentation & Evaluation, Reflection & Self-Evaluation. The content validity of items was confirmed by CVR of 12 experts. In the research results, the average class satisfaction of peer evaluation is 4.05(SD=91), followed by class concentration, diligence, voluntary, learning atmosphere. As a result of t-testing the difference in class type between collaborate learning-based classes, the satisfaction of PBL was higher than that of PjBL and a statistically significant difference was observed. The result of this study have significance in providing implications for class design and operation for the application and expansion of peer evaluation in higher education. However, there is a limit to generalization as a result of research using convenience.