In this research, we have focused on the giftedness that reveal on the after-school gifted classes. We
made an analysis of gifted class activities and purposed to verify an improvement of giftedness by
gifted classes. We observed gifted classes 4 times. We wrote down actions and activities of students
and teachers at intervals of five minutes and recorded video. The purpose of gifted education is to
improve giftedness by gifted classes. The giftedness that improve through classes roughly includes five
different characteristics; concept, creativity, leadership, inquiry, problem solving. We made an analysis
that teachers fetched out characteristic of gifted children and students revealed it.
