F. YAMAN And A. AYAS, "Assessing changes in high school students' conceptual understanding through concept maps before and after the computer-based predict-observe-explain (CB-POE) tasks on acid-base chemistry at the secondary level," CHEMISTRY EDUCATION RESEARCH AND PRACTICE , vol.16, no.4, pp.843-855, 2015
YAMAN, F. And AYAS, A. 2015. Assessing changes in high school students' conceptual understanding through concept maps before and after the computer-based predict-observe-explain (CB-POE) tasks on acid-base chemistry at the secondary level. CHEMISTRY EDUCATION RESEARCH AND PRACTICE , vol.16, no.4 , 843-855.
YAMAN, F., & AYAS, A., (2015). Assessing changes in high school students' conceptual understanding through concept maps before and after the computer-based predict-observe-explain (CB-POE) tasks on acid-base chemistry at the secondary level. CHEMISTRY EDUCATION RESEARCH AND PRACTICE , vol.16, no.4, 843-855.
YAMAN, FATMA, And ALİPAŞA AYAS. "Assessing changes in high school students' conceptual understanding through concept maps before and after the computer-based predict-observe-explain (CB-POE) tasks on acid-base chemistry at the secondary level," CHEMISTRY EDUCATION RESEARCH AND PRACTICE , vol.16, no.4, 843-855, 2015
YAMAN, FATMA And AYAS, ALİPAŞA. "Assessing changes in high school students' conceptual understanding through concept maps before and after the computer-based predict-observe-explain (CB-POE) tasks on acid-base chemistry at the secondary level." CHEMISTRY EDUCATION RESEARCH AND PRACTICE , vol.16, no.4, pp.843-855, 2015
YAMAN, F. And AYAS, A. (2015) . "Assessing changes in high school students' conceptual understanding through concept maps before and after the computer-based predict-observe-explain (CB-POE) tasks on acid-base chemistry at the secondary level." CHEMISTRY EDUCATION RESEARCH AND PRACTICE , vol.16, no.4, pp.843-855.
@article{article, author={FATMA YAMAN And author={ALİPAŞA AYAS}, title={Assessing changes in high school students' conceptual understanding through concept maps before and after the computer-based predict-observe-explain (CB-POE) tasks on acid-base chemistry at the secondary level}, journal={CHEMISTRY EDUCATION RESEARCH AND PRACTICE}, year=2015, pages={843-855} }