DESIGNING A TEACHER QUESTIONNAIRE TO EVALUATE PROFESSIONAL DEVELOPMENT IN MODELLING
Johannes Gurlitt · 2010
LEMA is an international project to design a professional development course for modelling. In order to measure the effects of the course, an evaluation questionnaire was developed and pilot tested. Based on theoretical background about modelling, this paper outlines the challenges of the design process, presents reliability and validation data, and exemplifies each scale with a few sample items.