i.e.: inquiry in education i.e.: inquiry in education Volume 13 Issue 1 Article 12 2021 Investigation of The Relationship Between High Schools’ Investigation of The Relationship Between High Schools’ Instructional Capacity and Academic Achievement Instructional Capacity and Academic Achievement Mehmet Tufan Yalçın Ankara Directorate of National Education, Ankara, Turkey, tufan.yalcin@hotmail.com Figen Ereş Gazi University, Ankara, Turkey, fgeneres@yahoo.com Follow this and additional works at: https://digitalcommons.nl.edu/ie Recommended Citation Recommended Citation Yalçın, Mehmet Tufan and Ereş, Figen. (2021). Investigation of The Relationship Between High Schools’ Instructional Capacity and Academic Achievement. i.e.: inquiry in education: Vol. 13: Iss. 1, Article 12. Retrieved from: https://digitalcommons.nl.edu/ie/vol13/iss1/12 Copyright © 2021 by the author(s) i.e.: inquiry in education is published by the Center for Inquiry in Education, National-Louis University, Chicago, IL.