Search Results - Der-Ching Yang

  • Showing 1 - 3 results of 3
Refine Results
  1. 1
    Cover Image

    臺灣、美國與新加坡國中階段幾何教材內容之分析比較 Geometry Content of Middle School Textbooks in Taiwan, the United States, and Singapore by 楊德清 Der-Ching Yang

    Published 2015
    Connect to this object online.
    Book

    Save to List
    Saved in:
  2. 2
    Cover Image

    A Comparative Study of Geometry in Elementary School Mathematics Textbooks from Five Countries by Der-Ching Yang, Tzu-Ling Wang

    Published 2016
    Connect to this object online.
    Book

    Save to List
    Saved in:
  3. 3
    Cover Image

    心算教學活動實踐於小一數學課室之研究 Mental Computation Activity Implementation into First-Grade Mathematics Classes by 楊德清 Der-Ching Yang, 黃瓊賢 Cyong-Slan Huang

    Published 2012
    Connect to this object online.
    Book

    Save to List
    Saved in:

Search Tools: