Plan ahead for courses where students have earned lower grades.
Lowest historical GPA first. At least 100 letter grades over the five years through the selected term. Grades reflect past outcomes, not workload or a guaranteed result.
Historical grades cover up to five years through the selected term. Only courses with at least 100 letter grades are ranked.
Covers the neurobiology of sleep, including brain structures, circadian and homeostatic regulation, and sleep disorders.
Offering recorded · Fall 2026
historical GPA · grades
Fall 2022–Fall 2025This course examines the molecular basis of neuronal electrical activity through original research papers, covering voltage-sensitive currents, receptors, and synaptic transmission.
Offering recorded · Fall 2026
One recent reviewer rated the course difficulty as five out of five, citing confusing lectures and quizzes that demonstrated student misunderstanding.
historical GPA · grades
Fall 2022–Fall 2025