Items of the Presentation

1. Background

• Japanese school system,
• the case of Kosen ( college of technology in Japan ),
• the need for the tutoring system for mathematical exercises.

2. Concepts

• evaluation of intermediate expressions,
• flexibility of input expressions and solving ways,
• economical system.

3. System Layout

• hardware and software components,
• the role of a custom Mathematica^TM function and CGI programs,
• data flow in the system.

4. Criteria of Evaluation

• evaluation process in the custom Mathmatica^TM function.

5. Operation

• questions used to test the system,
• response time in use.

6. Problems & Improvements

• current problems, and the direction of further improvements ( Please visit the HMLE page to experince it).

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