Portraits of Excellence: Supporting Student Success in Introductory Statistics Courses

• In Event: AERA Poster Session Thursday 9:45am
  In Poster Session: Reimagining Inclusive Learning Environments

Abstract

Introductory statistics often impedes student progress, but some instructors create classrooms where all learners thrive. This qualitative case study explores how four instructors created inclusive learning environments in introductory statistics using Lumen One courseware. Analyzing 85 transcribed class sessions, we identified five key practices: normalizing academic struggle, metacognitive modeling, transparency, use of humor, and judgment-free sensemaking. These approaches helped students feel more connected, participate actively, and build transferable learning strategies. Talk-time data revealed that instructors used varied combinations of lecture and collaborative work. Instructors combined clear structure with relational teaching, fostering both accountability and belonging. For educators and institutions aiming to support persistence in gateway courses, this study provides concrete, research-based examples of student-centered instruction that improves engagement and inclusion.

Authors

• Dalila Dragnic-Cindric, Digital Promise

• Vanessa Peters Hinton, Digital Promise