論文作者：Yen-Ting Chen, Juei-Hsin Wang
This research aimed at integrating Seediq culture and mathematical course design of fourth-grade in elementary school, and transforming this mathematical course into electronic book. During the process of electronic book development, researchers collected the meeting conversation video of six participants, reflection minutes after meeting written by attendants, collected researchers ‘ observation and review journals, and conversations with participants. Then, researchers utilized Content Analysis to explore the try, review and retry steps of electronic book making process. Research result finds out: There are 4 periods of picture electronic book making process, research occurrence period, curriculum design period, electronic book transform period, and result evaluation period, which include White Stone Legend born from Seediq seniors, historical battle for hunting field between tribes, and concepts of approximation, angle, triangle and quadrangle features. At last, with the research result, this article presents the corroboration of related works, and then proposes suggestions of electronic book teaching and follow-up studies.