Dual-enrollment (DE) science courses offer a way to strengthen the science, technology, engineering, and mathematics pipeline between high school and college. These courses offer high school students the opportunity to experience college science in a more supported environment, allowing them to adjust to the different academic and social demands…

Learning optical mineralogy requires students to integrate a complex theory with microscope manipulations and image interpretation. To assist student learning, we performed lecture demonstrations during which digital photomicrographs were taken and delivered to students using Tablet PCs, whereupon they were imported into note-taking software and…