Learning objects in an electronic teaching system

• US 20050287509A1
• Filed: 06/06/2005
• Published: 12/29/2005
• Est. Priority Date: 06/04/2004
• Status: Abandoned Application

• Current Assignee: Sherman Mohler
• Original Assignee: Sherman Mohler
• Inventors: Mohler, Sherman
• Application Number:
  US11/146,894
• Publication Number:
  US 20050287509A1
• Time in Patent Office: Days
• US Class Current: 434/350
• CPC Class Codes: G09B 7/00 Electrically-operated teaching apparatus or devices working with questions and answers mechanically operated G09B3/00; computing arrangements G06F

Abstract

Disclosed is a personalized, network-based, distributed learning system. The system allows for the dynamic delivery of course content to students. The course content can include metadata tagged content that allows a content author to tailor the course materials for the student.

Claims

1. A system configured to deliver a dynamically generated teaching curriculum to a user, comprising:

a first server comprising a database of teaching files to be viewed by a student, wherein said teaching files comprise metadata tagged content;

a stylesheet processor adapted to identify said user and convert said teaching files and said metadata tagged content into a predetermined format file for said user; and

a user'"'"'s computer comprising a browser and configured to receive said predetermined format file.

2. The system of claim 1, wherein said first server comprises assessment items, and wherein said assessment items are delivered to said user'"'"'s computer in a format controlled by said stylesheet processor.

3. The system of claim 1, wherein said stylesheet processor is not located on said first server.

4. The system of claim 1, wherein predetermined format file is a hypertext markup language (HTML) file.

5. The system of claim 1, wherein said predetermined format file is a file configured for delivery to a portable digital assistant (PDA).

6. The system of claim 1, wherein said metadata tagged content comprises an instructor note, and wherein said stylesheet processor is configured to remove said instructor if said user is not an instructor.

7. The system of claim 1, wherein said computer is in communication with said first server over the Internet.

8. The system of claim 1, further comprising an authoring system configured to generate said teaching files.

9. The system of claim 1, wherein said teaching files are extensible markup language (XML) files.

10. The method of claim 1, wherein said stylesheet processor comprises the extensible stylesheet language (XSL).

11. A computerized educational system, comprising:

a first server comprising a database of learning objects representing learning information to be presented to students, wherein said learning objects comprise metadata tagged content; and

a stylesheet processor configured to convert said learning objects into data to be delivered to a browser and wherein said stylesheet processor comprises rules for converting said metadata tagged content into said data.

12. The educational system of claim 11, comprising an authoring system configured to create said learning objects.

13. The educational system of claim 11, wherein said first server comprises a database of assessment items for testing the students on said learning information.

14. The educational system of claim 11, wherein said learning objects comprise XML files.

15. The educational system of claim 11, wherein said metadata tagged content comprises an instructor note, and said stylesheet processor is configured to remove said instructor note from said data if said browser is not on an instructor'"'"'s computer.

16. The educational system of claim 15, wherein said stylesheet processor comprises the extensible stylesheet language (XSL).

17. A method of providing an educational curriculum to a student, the method comprising:

receiving a request from a user for a teaching file; and

processing said teaching file with a stylesheet processor, wherein said stylesheet processor is configured to identify said user and a provide said teaching file in a predetermined format based on the identification of said user.

18. The method of claim 17, wherein said teaching file comprises an XML file.

19. The method of claim 17, wherein said XML file comprises a learning object.

20. The method of claim 17, wherein said teaching file comprises metadata, and wherein said stylesheet processor is configured to only deliver said metadata to pre-selected users.

21. The method of claim 20, wherein said pre-selected users are instructors.