| Project/Area Number |
17300262
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Educational technology
|
|---|
| Research Institution | Tokyo Gakugei University |
|---|
Principal Investigator |
MIYADERA Youzou Tokyo Gakugei University, Education, Associate Professor (10190802)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
YOKOYAMA Setsuo Tokyo Gakugei University, Information Processing Center, Professor (20090532)
HAZEYAMA Atsuo Tokyo Gakugei University, Education, Associate Professor (70313278)
YONEZAWA Nobuyoshi Kogakuin University, Engineering, Professor (30100390)
|
|---|
| Project Period (FY) |
2005 – 2007
|
| Project Status |
Completed (Fiscal Year 2007)
|
| Budget Amount *help |
¥16,530,000 (Direct Cost: ¥15,000,000、Indirect Cost: ¥1,530,000)
Fiscal Year 2007: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Fiscal Year 2006: ¥5,000,000 (Direct Cost: ¥5,000,000)
Fiscal Year 2005: ¥4,900,000 (Direct Cost: ¥4,900,000)
|
|---|
| Keywords | educational data / visualization / formal description / relations among data / research information / research activity support / 研究活動支授 / SCORM / e-Learning / 属性文法 / 関係記述 |
|---|
| Research Abstract |
There are a lot of education support systems as the Internet Technology. These systems treat various kind of educational information which has to share and reuse. However the problems remained : such information tends to depend on individual system, and tends to be scattered among printed papers, electronic files, and ideas in a user's head. Therefore, the sharing and reusing of such information is difficult To solve these problems, this study introduced the formal methods for the description of e-Learning systems and the description of relations educational data and support functions.
The following main results are provided.
(1)The formal description of e-Learning environment Teachers find it difficult to give a lesson as intended when they use current e-Learning systems because of the limitations in the specifications of systems. A formal method of describing e-learning systems was developed so that teachers could manage the lessons they desire to give. A learning state transition diag
… More
ram based on a learner's actions and states of learning (LSTD) is described, and a formal method for describing the diagram is presented. The method facilitates the design and development of adaptive e-Learning systems.
(2) The formal description for visualization of the relations among research information This research describes a method to manage research information which includes various kinds of intangible knowledge such as know-how as well as formal information like academic papers. A trade-off exists between the management of research information based on personal viewpoints and the sharing of it on a large scale. First, we propose use of a research information transition graph (RITG) to visually express research information and the relationships among the information for personal management. Second, we describe a method that enables knowledge sharing on a large scale by converting (RITG) into a common view with specified constraints on their redrawing. Finally, we discuss a research support system (LabChart) that applies the proposed methods. Less
|
