THE EFFECT OF TEACHING AND LEARNING ON LEARNERS ATTITUDE AND PERFORMANCE OF GRADE 11 PUPILS IN CHEMISTRY AT SELECTED SECONDARY SCHOOLS IN CHIPATA DISTRICT. JournalNX [Internet]. 2021 Jan. 23 [cited 2025 Oct. 11];6(08):62-5. Available from: https://repo.journalnx.com/index.php/nx/article/view/716