Show/Hide Menu
Hide/Show Apps
anonymousUser
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Açık Bilim Politikası
Açık Bilim Politikası
Frequently Asked Questions
Frequently Asked Questions
Browse
Browse
By Issue Date
By Issue Date
Authors
Authors
Titles
Titles
Subjects
Subjects
Communities & Collections
Communities & Collections
EFFECT OF CONCEPTUAL CHANGE APPROACH ON STUDENTS' UNDERSTANDING OF REACTION RATE CONCEPTS
Date
2012-01-01
Author
Kingir, Sevgi
Geban, Ömer
Metadata
Show full item record
This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
.
Item Usage Stats
0
views
0
downloads
The purpose of the present study was to investigate the effect of conceptual change text oriented instruction compared to traditional instruction on 10th grade students' understanding of reaction rate concepts. 45 students from two classes of the same teacher in a public high school participated in this study. Students in the experimental group were instructed by conceptual change text oriented instruction while students in the control group were instructed by traditional instruction. The results indicated that conceptual change text oriented instruction was more effective than traditional instruction on students' understanding of reaction rate concepts. It was also found that some of the misconceptions were still held by the students in both groups. In the control group, the proportion of these misconceptions was higher than that of in the experimental group. Moreover, previous learning in chemistry contributed to students' understanding of reaction rate concepts significantly.
Subject Keywords
Reaction rate
,
Conceptual change approach
,
Chemistry education
URI
https://hdl.handle.net/11511/54267
Journal
HACETTEPE UNIVERSITESI EGITIM FAKULTESI DERGISI-HACETTEPE UNIVERSITY JOURNAL OF EDUCATION
Collections
Department of Mathematics and Science Education, Article