System and method for controlling cooperation learning state

• US 20020160350A1
• Filed: 03/14/2002
• Published: 10/31/2002
• Est. Priority Date: 04/26/2001
• Status: Abandoned Application

• Current Assignee: Hitachi, Ltd.
• Original Assignee: Hitachi, Ltd.
• Inventors: Tachibana, Hiroshi, Koga, Akihiko, Tanaka, Tadashi
• Application Number:
  US10/096,861
• Publication Number:
  US 20020160350A1
• Time in Patent Office: Days
• US Class Current: 434/350
• CPC Class Codes: G09B 5/08 providing for individual presentation of information to a plurality of student stations

Abstract

Interactive data for group A or collaborative learning work data for group A stores cooperation leaning data shared by a plurality of learners. In a learning state data updating process, requests for access to the group A interactive data or group A collaborative learning work data are detected in correspondence with a learner client and the number of access requests to the collaborative learning data is detected in correspondence with the learner client. In a learning state notifying process, access request numbers of a plurality of learner clients are compared with each other and a comparison result is notified to an instructor client and/or the learner client in accordance with the comparison result.

Claims

1. A system for managing a collaborative learning state among a plurality of learners, comprising:

a memory storing collaborative learning data shared by said plurality of learners; and

a processor which detects requests for accessing said collaborative learning data in correspondence with learners and calculating the number of access requests in correspondence with said learners.

2. A system according to claim 1, wherein said processor compares access request numbers of said plurality of learners with each other and notifies a result of the comparison to an instructor for managing said learners and/or said learners in accordance with the comparison result.

3. A system according to claim 1, wherein on the basis of said access request number corresponding to said plurality of learners, said processor calculates the ratio of an access request number of one of said plurality of learners who has the access request number which is relatively large or small to a total of access request numbers of said plurality of learners and notifies a calculation result to an instructor for managing said learners and/or at least a relevant learner in accordance with the calculated ratio.

4. A system according to claim 1, wherein on the basis of said access request number corresponding to said learner, said processor calculates a deviation among said access request numbers of said plurality of learners.

5. A system according to claim 1, wherein said collaborative learning data includes at least one of utterance data of said learner concerning said collaborative learning and substitutive proposal data lodged by said learner.

6. A system according to claim 1, wherein said processor decides in accordance with said access request number corresponding to said learner whether a learning phase set in accordance with a learning step is permitted to advance to the next learning phase.

7. A system according to claim 1, wherein said access request includes a request for write to said collaborative learning data.

8. A method for managing a collaborative learning state among a plurality of learners, comprising the steps of:

storing collaborative learning data shared by said plurality of learners;

detecting a request for storing said collaborative learning data in a memory area in correspondence with a learner; and

calculating the number of storage operations of said collaborative learning data in said memory area in correspondence with said learner.

9. A program executable by a computer for implementing a method of managing a collaborative learning state among a plurality of learners, said method comprising the steps:

storing collaborative learning data shared by said plurality of learners;

detecting a request for storing said collaborative learning data in a memory area in correspondence with a learner; and

calculating the number of storage operations of said collaborative learning data in said memory area in correspondence with said learner.

10. A system for managing a collaborative learning state among a plurality of learners, comprising:

a memory for storing collaborative learning data shared by said plurality of learners; and

a processor for detecting a time point of starting access to said collaborative learning data and a time point of ending the access in correspondence with a learner and calculating a time for said learner to participate in collaborative learning in correspondence with said learner on the basis of said access starting time point and said access ending time point.

11. A system according to claim 10, wherein said processor compares participation times of said plurality of learners with each other and notifies a comparison result to an instructor managing said learner and/or said learner on the basis of the comparison result.

12. A system according to claim 10, wherein on the basis of said access starting time point and said access ending time point, said processor calculates a total of participation times of said plurality of learners, calculates the ratio of a participation time of one of said plurality of learners who has the participation time which is relatively short to said total of participation times, and notifies a calculation result to an instructor managing said learner and/or said learner in accordance with the ratio.

16. A server according to claim 15, wherein said web site includes at least one of a column for receiving input of utterance data of said learner concerning said collaborative learning and a column for receiving input of substitutive proposal data lodged by said learner.

19. A method according to claim 18, wherein said end condition includes a time for said learner to participate in said collaborative learning.

20. A method according to claim 18, wherein said end condition includes number of times of utterances given by said learner to said collaborative learning.

13. A method for managing a collaborative learning state among a plurality of learners, comprising the steps of:

storing collaborative learning data shared by said plurality of learners in a memory area;

detecting a time point of starting access to said memory area and a time point of ending the access in correspondence with a learner; and

calculating a time for said learner to participate in collaborative learning in correspondence with said learner on the basis of said access staring time point and said access ending time point.

14. A program executable by a computer for managing a collaborative learning state among a plurality of learners, comprising:

a step of storing collaborative learning data shared by said plurality of learners in a memory area;

a step of detecting a time point of starting access to said collaborative learning data and a time point of ending access in correspondence with a learner; and

calculating a time for said learner to participate in collaborative learning in correspondence with said learner on the basis of said access starting time point and said access ending time point.

15. A server for a plurality of learner to carry out collaborative learning, comprising:

a first server for providing a web site capable of exchanging information among a plurality of learners in accordance with access requests from a learner; and

a second server for calculating a frequency of the access requests to said web site in correspondence with said learner.

17. A method for a plurality of learners to carry out collaborative learning, comprising the steps of:

providing a web site capable of exchanging information among said plurality of learns to said plurality of learners;

receiving access requests from a learner and updating said web site; and

calculating a frequency of the access request to said web site in correspondence with said learner.

18. A method for managing progress states in collaborative learning of a plurality of learner clients, comprising the steps of:

receiving a request for operation on a learning resource for conducting said collaborative learning from a learner client;

updating learning group state data including learning step data and learning activity data in accordance with said operation request;

consulting learning scenario defining data including progress steps of learning, an end condition for each progress step and a notification condition for an instructor managing said learner;

deciding in correspondence with updating of said learning group state date whether said learning step data and said learning activity data satisfy said end condition or said notification condition;

when it is determined that said end condition is satisfied, updating said learning step data to the next learning step; and

when said notification condition is satisfied, forwarding a notification to said instructor.