Learning supporting program having tag information function, learning supporting method, and learning supporting system

A learning supporting system having a plurality of clients which are used by a user and a server for transmitting contents information stored in a database in response to a request from the client, wherein

• said server has:
• a contents transmitting unit for collecting contents according to said request from the database in which the contents information have been stored on the basis of the request from the client and sending them to said client;
• and an additional information transmitting unit for collecting tag information or marker information on the basis of said collected contents and user information included in said request from a database in which the tag information and the marker information have been stored and transmitting the collected information to said client, and
• said client has:
• an additional information selecting unit for selecting the tag information or the marker information designated by the user in said transmitted tag information or marker information;
• and a display unit for displaying said transmitted contents and the tag information or marker information selected by said additional information selecting unit.

A learning supporting method whereby a plurality of clients which are used by a user and a server for transmitting contents information are provided and said server transmits the contents information in response to a request from the client, wherein:

• information of a color of tag information or marker information which is displayed from one of said clients and information of the user are transmitted to said server;
• when the contents information is transmitted in response to the request from the client, the server which received the information of said color and the information of the user transmits the information of said color and the information of the user to said client on a requesting source side;
• and
• when said client on the requesting source side forms the tag information or marker information, it forms said tag information or said marker information in the color according to said transmitted color information.