Open AccessAn Analysis of the Changes of High School Students' Conceptual Structure about Sedimentary Rocks before and after the Field Trip using the Semantic Network Analysis
Author(s) -
Kyeong Jin Park,
Duk Ho Chung,
Kyu Seong Cho
Publication year - 2013
Publication title -
han'gug ji'gu gwahag hoeji/han-guk jigu gwahak hoeji
Language(s) - English
Resource type - Journals
eISSN - 2287-4518
pISSN - 1225-6692
DOI - 10.5467/jkess.2013.34.2.173
Subject(s) - field (mathematics) , geology , sedimentary rock , geochemistry , mathematics , pure mathematics