Effect of Lesson Study Continuous Professional Development on Mathematics Teachers’ Pedagogical Competence and Perceptions of Changes in Their Classroom Practices
The purpose of this study was to investigate the effect of lesson study on mathematics teachers’ pedagogical competence and find out teachers’ perception of the impact of lesson study activities on their teaching. In all,7 mathematics teachers were involved in the study. Questionnaire, observations of classroom teaching and Lesson Study meetings as well as reflective writings were the instrument used for data collection. The items in the questionnaire were analyzed using statistical tools such as percentages, mean and standard deviation from Excel 2016 Analysis Tools. The descriptive statistics indicated that there was a significant difference between Lesson Study cycles. The questionnaire given to the teacher participants to elicit their response on the perceptions of mathematics teachers towards the impact of Lesson study activities revealed a positive response. Based on the findings of the study, for this group of mathematics teachers, Lesson Study has effectively enhanced their pedagogical competence and promoted professional development.