從數學素養看長度教材發展及線段圖解題 / Teaching Material Development of Length Concept from the Perspective of Mathematical Literacy and its Use as a Problem-Solving Tool

甯平獻、張淑怡 /  Ping-Xian Ning、Shu-I 
 Chang ………………………………………………......................................................................1

數學體現活動教學之研究－以二年級長度測量為例 / Research on the Teaching of Mathematics Embodied  Activities - Taking Length Measurement in Second Grade 

楊芷欣、陳嘉皇 /  Yang, Zhi-Xin、Chen, Chia Huang …………………........................................16