Çevik M. Impacts of the project based (PBL) science, technology, engineering and mathematics (STEM) education on academic achievement and career interests of vocational high school students. PEGEGOG [Internet]. 2018 Feb. 6 [cited 2026 Sep. 21];8(2):281-306. Available from: https://www.pegegog.net/index.php/pegegog/article/view/pegegog.2018.012