Influence of National Senior Certificate Examinations on Classroom Practice: Experienced Teachers' Pedagogical Choices in Teaching Chemical Equilibrium

Education Association of South Africa. University of Pretoria, Centre for the Study of Resilience, Level 3, Groenkloof Student Centre, Department of Educational Psychology, Faculty of Education, George Storrar Road and Lleyds Street, Pretoria 0001, South Africa. Web site: http://www.sajournalofeducation.co.za/index.php/saje/index

Y

13

Foreign Countries; Certification; Exit Examinations; Science Tests; Physical Sciences; Chemistry; Scientific Concepts; Knowledge Level; High Stakes Tests; Science Instruction; Teaching Methods; Instructional Effectiveness

0256-0100
2076-3433

Learners who pass the South African National Senior Certificate (NSC) physical sciences examination generally show a weak conceptual understanding of chemistry at university. This inconsistency was investigated by examining strategies used in the teaching of chemical equilibrium in schools. A combination of on-site observations, journaling and teacher interviews was used in a survey of 4 teachers in 3 well-resourced schools whose learners regularly achieve good results in the subject. In this article we argue that, whereas the study reported on here revealed a high degree of consistency in basic concept teaching approaches calculated to help learners pass the NSC examination, focus on the examination comes at the expense of in-depth exploration of concepts. We found that Grade 12 chemistry teachers value learners' success in the NSC examination more than their understanding of concepts and ability to use those concepts beyond the examination. Reasons for, as well as consequences of this strategic choice were identified and are discussed.

As Provided

2023

EJ1380862