The document summarizes a research study that investigated the effects of reflective journaling with prompts and exemplars on self-regulated learning skills and knowledge of teaching mathematics for understanding among graduate students in an online course. The study used a randomized experimental design to compare outcomes between groups that received prompts alone versus prompts and exemplars in their reflective journals. It was hypothesized that the combined use of prompts and exemplars would better promote learning outcomes related to self-regulation and mathematics pedagogy.