Interactive training system and training material therefor

A training material comprising first recording medium and second recording medium, said first recording medium comprising:

• a main training information recording area for recording main training information comprised of moving pictures and notice information on a time basis, said main training information recording area comprising an area for recording the notice information together with the main training information;
• and
• sub training information recording area for recording sub training information relating to the main training information recorded in the main training information recording area, said notice information indicating a presence of the sub training information corresponding to the main training information recorded in the main training information recording area;
• and
• said second recording medium comprising a reproduction control information recording area for recording reproduction control information for controlling reproduction of the main training information and the sub training information, the notice information corresponding to the reproduction control information.