First-generation students, especially in science, technology, engineering, and math (STEM) fields, have low persistence rates. Research shows that one of the barriers to their low persistence is a need for a student-centered pedagogical approach. Research has shown that if an instructor incorporates a pause technique during a standard lecture,…

This study tested the hypothesis that exploratory learning, with and without analogous problems, would improve students' ability to make connections between conceptually-related topics. In this randomized experiment, undergraduates in introductory physics (N = 171) studied a new topic under three different instructional conditions. Order and type…