• Journal of the Korean School Mathematics Society
• /
• v.21 no.2
• /
• pp.141-160
• /
• 2018

In order to propose effective learning methods to teach basic mathematics course for students of business administration, we conducted the survey on recognition and attitude on mathematics subjects, and analyzed academic achievements of the business mathematics as a basic mathematics course in relation to the results of the survey. First, we investigated learning contents and problems difficult for students to understand in the course, and presented the instructional method and significance of them with examples. These learning contents and problems were collected from the students using the mathematics cafe. Furthermore, we analyzed types of the incorrect answers on the midterm and final examinations in the business mathematics. Although it is difficult to generalize the finding to all of the business administration students due to differences in academic level and educational environment, much work has been put in to present learning method of the business mathematics for students of business administration.

• The Journal of Korean Association of Computer Education
• /
• v.11 no.4
• /
• pp.13-21
• /
• 2008

Although education on information technology ethics is increasingly being reinforced in elementary and middle schools, immoral and illegal behaviors online are not showing any sign of decrease. Because cognition- based education fails to lead students' practice on what they learned. Therefore, this study proposes a teaching- learning model integrating cognitive, affective and conative dimensions which had been developed on the elementary students' practice of information technology ethics. We verified the effect of achievement and practice through application this model to the school. To raise reliability we analysed the result of learning such as observation, analysis video data, homepage etc., and interview.

• Journal of Korean Home Economics Education Association
• /
• v.21 no.4
• /
• pp.159-173
• /
• 2009

The purpose of this study was to develop a teaching learning process plan applying Keller's motive induction strategy to 'Nutrition and Meal' unit of the middle school home economics(HE). Five different problems were developed based on the 7th revised HE curriculum: "What should I do for a physical and mental health?", "What should I do to intake a required nutrient of my body?", "What should I do to take a well balanced diet?", "What should I do to build a desirable eating habits?" and "What should I do to deal with a nutrition issues?". This study was performed as the following procedures: the 'Nutrition and Meal' unit of the revised 7th middle school HE curriculum and the present HE textbooks were analyzed. And then the teaching learning process plan was designed, developed, evaluated, and revised. The motive induction strategies were developed based on the Keller's Motivational Tactics Checklist.

• Journal of Digital Contents Society
• /
• v.11 no.2
• /
• pp.129-134
• /
• 2010

Today's elementary schools emphasize practice- and learner-based computer courses. In this research, we found solutions to the above issues by adapting a demonstration/practice teaching method led by multiple teaching assistants, expanding lessons tailored to each student's own level. We chose fourth graders from three classes at Elementary School as the subject for this research. Through this research, we have analyzed the students' study results, self-efficacy, response and interest in the computer courses by examining three groups of students: the first group led by a teacher's demonstration and practice, the second group by a teaching assistant's demonstration and practice, and the last by multiple teaching assistants' demonstration and practice. As a result, we were able to show that a computer course taught by multiple teaching assistants will help not only induce an interest and motive for a mutual learning environment among the students, but also bring positive effects on the study results and self-efficacy.

• Communications of Mathematical Education
• /
• v.37 no.4
• /
• pp.615-633
• /
• 2023

This study analyzed Korean studies up to August 2023 to suggest the direction of future research on basic academic abilities in mathematics. For this purpose, frequency analysis and LDA-based topic modeling were conducted on the Korean abstracts of 197 domestic studies. The results showed that, first, 'academic achievement', 'impact', 'effect', and 'factors' were all ranked at the top of the TFs and TF-IDFs. Second, as a result of LDA-based topic modeling, five topics were identified: causes of basic academic abilities deficiency, learning status of math underachievers, teacher expertise in teaching math underachievers, supporting programs for math underachievers, and results of National Assessment of Educational Achievement. As a direction for future research, this study suggests focusing on the growth of math underachievers, systematizing the programs provided to students who need learning support in mathematics, and developing teacher expertise in teaching math underachievers.

• The Journal of Korean Association of Computer Education
• /
• v.12 no.5
• /
• pp.35-47
• /
• 2009

Just as noted in some studies related to U-learning based on the ubiquitous technology, it is required to reflect both factors of the environments and contexts of learners on the teaching and learning strategy. For this, the current paper suggests an inquiry learning method and a mobile learning support device for the inquiry learning. Since the inquiry learning is operating on the basis of the contents that learners themselves experience in the fields, it naturally leads them to position in the learning environments and contexts. In this study some curricula are adopted and transformed for the inquiry learning, and the developed mobile device for the learning has a guide function, so that learners might follow the inquiry learning process. In addition, it is possible to reuse the acquired learning data by storing them on a remote learning sever, which may support the inquiry learning of students. These system and device are applied in the teaching sites of schools and, consequently, it is found that in regard with the learning interest and academic performance of students there is an advanced result, being statistically significant.

• The Journal of the Korea Contents Association
• /
• v.19 no.1
• /
• pp.16-23
• /
• 2019

The purpose of this study was to examine the influence of completeness of the learning-portfolio on academic achievement and program satisfaction of college students participating in the learning-portfolio program. For the aim, the evaluation tool of the learning-portfolio was developed. It assesses the report of goals of the course, diaries of studying, and reflection journals. The data of the grade in the course connected with learning-portfolio, grade point average(GPA), and satisfaction surveys of learning-portfolio program for 389 college students joining in learning-portfolio program were gathered. The findings showed that the score in the evaluation tool of the learning-portfolio significantly and positively affects the grade in the course connected with learning-portfolio, GPA and the satisfaction of learning-portfolio program. The results imply that it is important to evaluate the quality of the learning-portfolio in order to improve the effect of learning-portfolio program.

• Journal of Internet Computing and Services
• /
• v.11 no.5
• /
• pp.95-104
• /
• 2010

As the computer and the communication technology are an unity, the collaborative learning based on constructivism is emphasized more than learning by forming external representation. Especially, online has characteristics not only to facilitate collaborative activities but to make students collaborators. In online collaborative learning, learning task is an integrated element in course design and an important portion deciding learning design, learning environment and learning process. Thus this study explored collaborative learning model according to the learning task type.

• The Journal of the Korea Contents Association
• /
• v.4 no.1
• /
• pp.8-17
• /
• 2004

In this paper, we design an intelligent loaming management logics which provide personalized teaming considering adaptive learning content dement and content sequencing. We enhance the existing functional model including adaptive learning management functions. Also, we present a system architecture to implement the adaptive learning management system. We realize the adaptive teaming management system based on the SCORM run-time engine.

• Journal of Elementary Mathematics Education in Korea
• /
• v.20 no.4
• /
• pp.627-654
• /
• 2016

Despite the significance of the measurement strand in elementary mathematics education, it is not easy to teach it meaningfully. This study analyzed instructional methods related to capacity and weight in a series of mathematics textbooks of Korea, Japan, Singapore, and the US. The overall analysis was conducted in the following two aspects: (a) what and when to teach main learning content, and (b) how to teach the learning content tailored to the instructional components specific to the topics of measurement (i.e., the necessity of measurement unit, the meanings of measurement terms, appropriate choice of units, appropriate choice of measurement tools, and the necessity of calculation). The results of this study showed overall similarities in using real-life contexts to teach major topics on capacity and weight as well as emphasizing the relations among measurement units. However, noticeable differences were also analyzed in dealing with the meanings of measurement terms, appropriate choice of units, and appropriate choice of measurement tools. Based on these results, this study provides textbook writers with implications on what to further consider in dealing with capacity and weight.