3. Motivation and background of the
education using the ICT
Explanation of the motivation.(Why did I do this
study.) Explanation of the situation and the problem
of the current ICT.
5. The effectiveness of the graph
indication
Present key results. It explains the effectiveness of
the graph indication.
6. The effectiveness of the graph
indication
If this application is used, Not only the graph of a
function is known visually, but also user can
understand change of a graph by operating it by
oneself.