Computer-based educational system

• US 6,149,441 A
• Filed: 11/06/1998
• Issued: 11/21/2000
• Est. Priority Date: 11/06/1998
• Status: Expired due to Fees

• Current Assignee: Technology For Connecticut, Inc.
• Original Assignee: Technology For Connecticut, Inc.
• Inventors: Miller, Cynthia L., Pacheco, Stephen P., Pellegrino, Joseph E., Scroggins, Roberta J., Cinami, Francis J.
• Primary Examiner(s): Cheng, Joe H.
• Application Number:
  US09/186,679
• Time in Patent Office: 746 Days
• Field of Search: 434/118, 434/236-238, 434/247, 434/307 R, 434/322, 434/323, 434/335, 434/350, 434/359, 434/362, 434/365, 382/164, 382/191, 382/318, 706/927, 705/1, 705/10, 707/517, 707/530, 707/100-104, 704/2-10
• US Class Current: 434/350
• CPC Class Codes: G09B 7/02 of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
• CPC Class Codes: Y10S 706/927 Education or instruction
• CPC Class Codes: Y10S 707/99943 Generating database or data structure, e.g. via user interface

Abstract

A computer-based educational system for use by teacher and student users and including a server computer and at least one client computer having a display and user input device is disclosed. A lesson builder allows teachers to create customized lessons incorporating lesson material that includes text, audio, images, video and application programs into a lesson for delivery to the student user. Lesson material can be drawn from a variety of sources, including a lesson material data base, a database of existing lessons, and the Internet. Teachers can add interesting lesson material to the lesson material database for use by other teachers. Lesson material can be presented in a lesson directly or as a link, such that the student is presented with the material at the student'"'"'s option. Students may access the Internet during execution of the lesson, and may collaborate with other students as well as the teacher. The system is typically accessed by teachers and students via Internet browser applications receiving web pages served from the server computer, which communicates with the client computer via an intranet or the Internet. The functionality of the system of the present invention can be realized using standard commercially available hardware and software.

Claims

1. A computer-based educational system for use by teacher and student users, comprising:

a server computer and at least one client computer including, respectively, server and client processors for executing server and client programs;

server and client memory elements each including a random access memory element for storing, respectively, said server and client programs;

server and client input and output elements for communication between said server and client computers;

at least one of said client and server computers including at least one display for providing output to a user and at least one user input device;

said server computer further including;

a lesson material database for storing lesson material, said lesson material including at least one of text, image, video, audio, and application program files;

a lesson database for storing existing lessons, each of which includes predetermined lesson material incorporated into said existing lesson in a predetermined order;

a lesson builder for allowing a teacher user to interactively create a new lesson via said at least one display and said at least one input device, said lesson builder including provision for allowing the teacher user to;

search the lesson material database for said selected lesson material and to retrieve said selected lesson material when found;

search the lesson database for said selected lesson material and to retrieve said selected lesson material when found; and

incorporate said selected lesson material into said new lesson in a selected order;

said computer-based educational system further including a lesson deliverer for interactively delivering said new lesson to a student user of said client computer via one of said at least one display and one of said at least one input device.

2. The computer-based educational system of claim 1, wherein said lesson deliverer includes a web page server for serving said lesson from said server computer as at least one page viewed by a browser application, and at least one of said server computer and said client computer include said browser application.

3. The computer-based educational system of claim 1, wherein said lesson builder further includes provision for allowing a teacher user to add lesson material to, and delete lesson material from, said lesson material database.

4. The computer-based educational system of claim 1, wherein said lesson builder further includes provision for allowing at least a teacher user to access the Internet to search for said selected lesson material, and for allowing incorporation of said selected lesson material into said lesson material database.

5. The computer-based educational system of claim 4, wherein incorporating said selected lesson material into said lesson material database includes one of (i) storing an Internet link to said material in said lesson material database, and (ii) storing said selected lesson material in said lesson material database.

6. The computer-based educational system of claim 1, wherein said lesson material database includes at least one folder for storing lesson material, and a media catalog including references to lesson material stored in said at least one folder, and wherein the provision to search said lesson material database includes provision to search said media catalog for said references.

7. The computer-based educational system of claim 1, wherein said lesson builder is served from said server computer as at least one web page for allowing the teacher user to access said lesson builder via a web browser, and one of said server computer and said client computer includes said web browser.

8. The computer-based educational system of claim 1, wherein said lesson builder further includes provision for previewing the lesson.

9. The computer-based educational system of claim 1, wherein said lesson builder further includes provision for allowing the teacher user to modify an existing lesson by at least one of (i) adding lesson material thereto, (ii) deleting lesson material therefrom, and (iii) changing the order of incorporation of said lesson material therein.

10. The computer-based educational system of claim 1, wherein said lesson builder further includes provision for accessing the Internet for searching for selected lesson material and for retrieving and incorporating said selected lesson material into said lesson as one of:

(i) a link, for selection by a student user, to an Internet site that includes said selected lesson material, (ii) a link, for selection by a student user, to said selected lesson material stored on said server, and (iii) as lesson material to be directly presented to the student during delivery of the lesson.

11. The computer-based educational system of claim 1, wherein said lesson builder incorporates said lesson material into said lesson as lesson elements, providing at least one of:

(i) a text lesson element template for creating a lesson element including text; and

(ii) a text and other media lesson element template for creating a lesson element including text and other media, wherein other media includes at least one of image, audio, video, a link, and application program files.

12. The computer-based educational system of claim 11, wherein said lesson element templates allow the teacher to incorporate said lesson material into said lesson as a link, including a link to the Internet, such that said lesson material incorporated as said link is presented to the student at the student'"'"'s option;

and wherein delivery of said lesson by said lesson deliverer includes accessing the Internet to present said lesson material incorporated in said lesson as an Internet link.

13. The computer-based educational system of claim 11, herein said lesson element template allows the teacher to incorporate said lesson material from the Internet, and delivery of said lesson by said lesson deliverer includes accessing the Internet to present said lesson from the Internet to the student user.

14. The computer-based educational system of claim 1, wherein said lesson builder further includes provision for associating a lesson plan with a selected lesson, said lesson plan having at least one lesson plan component for presenting information regarding a lesson to a teacher user during at least one of creation and modification of a lesson.

15. The computer-based educational system of claim 14, wherein said lesson builder further includes provision for presenting a Student Lesson Outline Page including an entry field for entering text and for the display of said text during creation of said new lesson, said display also including the display of information from said lesson plan.

16. A computer-based educational system, comprising a server computer and at least one client computer including, respectively, server and client processors for executing server and client programs;

server and client memory elements, each including a random access memory element for storing, respectively, said server and client programs;

server and client input and output elements for communication between said server and client computers;

at least one of said server and client computers including at least one display means for providing output to a user and at least one user input means for receiving input from a user;

said server computer further including;

first means for storing lesson material including at least one of text, image, video, audio, and application program files;

second means for storing existing lessons including lesson material arranged for presentation in a predetermined order;

third means for allowing a teacher user to interactively create a new lesson via one of said at least one display means and said at least one user input means, said third means including;

means for searching the first means for selected lesson material and for retrieving said selected lesson material when found;

means for searching the second means and for selected lesson material and for retrieving said lesson material when found;

means for incorporating said selected lesson material into said new lesson; and

wherein said computer-based educational system further includes means for interactively delivering said lesson to the student user via one of said at least one display and input means.

17. The computer-based educational system of claim 16, including lesson web page means for delivering said lesson as at least one web page, and wherein said third means includes means for serving at least one other web page for allowing the teacher user to interactively access said third means, and at least one of said server and client computers includes at least one web browser for one of (i) delivery of said lesson and (ii) accessing said at least one other web page.

18. The computer-based educational system of claim 16, wherein said first means includes at least one folder means for storing lesson material, and media catalog means for including references to lesson material stored in said at least one folder means, and said means for searching said first means includes means for searching said media catalog means for said references.

19. The computer-based educational system of claim 16, wherein said third means includes means for accessing the Internet for searching and retrieving said selected lesson material.

20. The computer-based educational system of claim 16, wherein said client and server computers include collaboration program means for allowing users to collaborate during delivery of a lesson.

21. The computer-based educational system of claim 16, further including a second client computer including collaboration means such that a user of said second client computer can collaborate with other users during delivery of a lesson.

22. The computer-based educational system of claim 16, wherein said third means incorporates said lesson material into said lesson as lesson elements, providing at least one of:

(i) a text lesson element template means for creating a lesson element including text; and

(ii) a text and other media lesson element template means for creating a lesson element including text and other media, wherein other media includes at least one of image, audio, video, a link and application program files.

23. The computer-based educational system of claim 22 wherein said lesson element template means allows a teacher user to incorporate said lesson material into said lesson as a link, including a link to the Internet, such that said lesson material incorporated as said link is presented to the student at the student'"'"'s option;

and wherein delivery of said lesson by said lesson deliverer includes accessing the Internet to present said lesson material incorporated in said lesson as an Internet link.

24. The computer-based educational system of claim 16, including a lesson plan means having at least one lesson component for presenting information regarding a lesson to a user, and means for storing said lesson plan means including said at least one lesson plan component.

25. A computer-based educational system for use by teacher and student users, comprising:

a computer system having at least one processor for executing programs;

a memory element including a random access memory element for storing programs; and

input and output means, including means for accessing the Internet, said output means including at least one display and said input means including at least a keyboard and a pointing and selecting device, wherein said at least one display and said keyboard and pointing and selecting device allow a user to interactively use said educational system and the Internet for creating and executing lessons;

a database for locally storing lesson material, wherein lesson material includes at least one of text, image, video, audio, and application program files, said computer-based educational system allowing a teacher user to search for selected lesson material in said database and to add material thereto and delete material therefrom;

a lesson database for storing existing lessons, each of which presents to the student predetermined lesson material in a predetermined order, said educational system allowing a teacher user to add lessons to and delete lessons from said lesson database, and to search said lesson database for lessons including said selected lesson material;

a lesson builder for allowing a teacher user to interactively create a new lesson by incorporating lesson material including said selected lesson material in a selected order into a lesson; and

a lesson deliverer for delivery of said new lesson to a student user for presentation of the lesson material incorporated in said new lesson.

26. The computer-based educational system of claim 25, wherein said lesson builder allows the teacher to incorporate said lesson material into said lesson as a link, including a link to the Internet;

and wherein delivery of said lesson by said lesson deliverer includes accessing the Internet to present said lesson material incorporated in said lesson as an Internet link.

27. The computer-based educational system of claim 25, wherein said database includes at least one folder for including lesson material, and a media catalog for cataloging references to said lesson material, and wherein searching for said selected lesson material includes searching said media catalog.

28. The computer-based educational system of claim 27, wherein said references include references to the Internet.

29. The computer-based educational system of claim 25, wherein said lesson builder further includes a web server program and at least one web browser program for user interaction with said educational system such that said lesson is served as at least one web page and such that the teacher creates said lesson, including accessing said databases and incorporating lesson material into said new lesson via at least one other web page, and wherein said users may access the Internet during delivery and creation of a lesson.

30. The computer-based educational system of claim 25, wherein said lesson builder incorporates said lesson material into said lesson as lesson elements, providing at least one of a text lesson element template for creating a lesson element including text, and a text and media lesson element template for creating a lesson element including text and other media, wherein other media includes at least one of image, audio, video, a link, and application program files.

31. The computer-based educational system of claim 30, wherein said lesson builder allows a teacher user to reorder the lesson elements of a lesson.

32. The computer-based educational system of claim 25, wherein said lesson builder allows a teacher user to preview said student lesson during the process of creating said lesson.

33. The computer-based educational system of claim 25, wherein said educational system provides access to the Internet for searching for said selected material and for retrieving said selected material for incorporation into one of said database and said lesson database.

34. The computer-based educational system of claim 25, wherein said computer system includes a server computer and at least one client computer for presentation of said lesson served from said server computer, said client and server computers being capable of communication via one of the Internet and an intranet.

35. A computer-based educational method, comprising the steps of:

providing a server computer and at least one client computer, including, respectively, server and client processors for executing server and client programs;

server and client memory elements, each including a random access memory element for storing, respectively, said server and client programs;

server and client input and output elements for communication between said server and client computers, the step of providing a client computer including the step of providing a display for providing output to a user, and at least a keyboard and a pointing and selecting device;

providing a lesson material database for storing lesson material, said lesson material including at least one of text, image, video, audio, and application program files;

providing a lesson database for storing existing lessons, each of which includes predetermined lesson material incorporated into said existing lesson in a predetermined order;

providing a lesson builder for allowing a teacher user to interactively create a new lesson including selected lesson material and to modify an existing lesson, said lesson builder including provision for allowing the teacher user to;

search the lesson material database for said selected lesson material and retrieve said selected lesson material when found;

search the lesson database for said selected lesson material and retrieve said selected lesson material when found; and

incorporate said selected lesson material into said new lesson; and

providing a lesson deliverer for delivering said new lesson to a student.

36. An interactive educational method for use on a computer system having at least one user interface including at least one display and at least one input device for interaction with at least one user, wherein said at least one user includes at least one teacher and at least one student, comprising the steps of:

providing interactive access to at least one teacher to a lesson material database for searching for selected lesson material;

providing interactive access to the teacher to a lesson database for searching for said selected lesson material;

providing interactive access to the teacher to the Internet for searching for said selected lesson material;

providing interactive access to the teacher to a lesson builder for incorporating said selected lesson material into a new lesson in a selected order; and

providing interactive access to a lesson deliverer for interactively delivering said new lesson to the at least one student.