PROCEEDINGS OF THE 21ST ANNUAL CONFERENCE ON RESEARCH IN UNDERGRADUATE MATHEMATICS EDUCATION
2018
San Diego, California
The Development of a Video Coding Instrument for Assessing Instructional Quality in Community College Algebra Classrooms
Page: 1640
This poster presents the evolution of a video coding protocol for mathematics classroom instruction. We highlight challenges encountered while analyzing 18 hours of pilot data from six community college algebra classrooms, entailing calibration of over 150 episodes.