Preparation of preschool teachers during the COVID-19 pandemic: an online professional development program in STEM education

ABSTRACT

Background Purpose Sample Desıgn and method Results This study investigated how an online professional development program (OPDPs) affected preschool teachers' STEM teaching competence, what technological tools and materials they used during STEM education after the program, and what they thought about OPDPs.This study aimed to focus on all dimensions of the effects of OPDPs on the professional development of preschool teachers in STEM educationThe sample consisted of 41 public or private school preschool teachers (33 women and eight men) with different experiences.Participants were recruited using purposive criterion sampling. The study adopted a mixed embedded design. Quantitative data were analyzed using paired sample t-test, Wilcoxon signed-rank test, and effect size. The qualitative data were analyzed using inductive content analysis. Lesson plans were analyzed using descriptive statistics.The program help participants develop the competence to deliver STEM classes. It also helped them positive attitudes toward OPDPs. After the program, participants used more tools and materials (technological materials, daily-life materials, computer-free coding materials, Lego sets, etc.) in their lectures. Recommendations were made based on the results. [ FROM AUTHOR] Copyright of Research in Science & Technological Education is the property of Routledge and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full . (Copyright applies to all s.)