Open AccessResearch on recognition and improvement of Invention Teacher Certification System
Author(s) -
Ki-moon Park,
숭실대학교 겸임교수,
Kyu-nyo Lee,
Kyung-pyo Lee
Publication year - 2018
Publication title -
silgwa gyoyug yeon'gu
Language(s) - English
Resource type - Journals
eISSN - 1975-1117
pISSN - 1226-8658
DOI - 10.29113/skpaer.2018.24.2.019
Subject(s) - certification , mathematics education , computer science , business , psychology , political science , law