Pre-service Teachers' Conceptions Revealed from Interpreting and Using Rate of Change

• প্রধান লেখক: Jihyun Lee (লেখক), Gyuhee Yi (লেখক)
• বিন্যাস: গ্রন্থ
• প্রকাশিত: Korea Society of Educational Studies in Mathematics, 2020-11-01T00:00:00Z.
• বিষয়গুলি: article
• অনলাইন ব্যবহার করুন: Connect to this object online.

The function concept arose from analyzing the relationships between co-varying quantities to model change. From the covariation perspective of function, we analyzed the responses of 13 pre-service teachers to the tasks to interpret rates of change or reason the corresponding change of one quantity f...