Supplementary Materials for "CEFR-aligned discourse descriptors for evaluating pre-service chemistry teachers’ written texts: An exploratory study connecting concept-comprehension and discourse-quality"

These are the Supplementary Materials (1 and 2) for the following article (under COST Action CLILNetLE collaboration): Arias-Hermoso, R., Adadan, E., Piacentini, V., & Ting, Y.-L. T. (in press). CEFR-aligned discourse descriptors for evaluating pre-service chemistry teachers’ written texts: An exploratory study connecting concept-comprehension and discourse-quality. Applied Linguistics Review.SM1 includes the main tasks used for data collection, as well as an example of the data coding procedure.SM2 provides two exemplary tasks that can be used in Science education to support science-discourse development.