Laser pointers are an effective classroom response system in a chemistry context. Each
student is given their own laser pointer to point, gesture, and participate in chemical …

Two-tiered assessment structures with paired content and confidence items are frequently
used within chemistry assessments to stimulate and measure students' metacognition. The …

Explicit metacognitive interventions in undergraduate chemistry courses have been shown
to improve student outcomes. Less studied have been the outcomes of students who …

I sought to better understand why some approaches to teaching chemistry were more
effective than others. I have a vivid memory of the day I got on the Metro in Washington, DC …

Ao iniciar o estudo da termodinâmica química na graduação, estudantes normalmente
carregam consigo equívocos conceituais sobre os fenômenos fundamentais relacionados …