Botes, Wiets, Boitumelo Moreeng, and Moeketsi Mosia. 2020. “Supporting Natural Science Pre-Service Teachers During Work-Integrated Learning: A Case of a Lesson Study Approach”. International Journal of Learning, Teaching and Educational Research 19 (10):60-76. http://www.ijlter.myres.net/index.php/ijlter/article/view/221.