Researchers have generated a powerful framework that identifies three aspects of noticing students' mathematical thinking: attending to, interpreting, and deciding how to respond to student thinking. Previous research has tended to focus on evaluating how "well" teachers engaged in noticing, and how "well" they connected the…

The purpose of this study was to explore the potential of annotation and communication software (eFuzion) developed for the improvement of students' learning and to determine the effectiveness of the software. eFuzion is designed to be useful in a significantly large classroom by allowing instructors and teaching assistants to provide immediate…