Abstract
ABSTRACT This report validates a novel quantitative methodology for analyzing moment-to-moment interactions in classrooms called the Poisson Process Methodology (PPM). PPM differs from moment-to-moment qualitative and quantitative analyzes typically used in education by using time-series data to quantify the degree to which the presence of facilitator moves affect the future rate of student actions. Using PPM in the context of small-group problem solving further validates the use of the method in several settings in education. We applied the method to data from a larger study about students’ engagement in reasoning abstractly and quantitatively as they worked on mathematics problems with a facilitator. We present empirical results of PPM performed on two semi-structured interviews involving a facilitator and two students, which led to some interpretable results that extend previous understandings of forms of talk that promote quantitative reasoning.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: International Journal of Research & Method in Education
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
