William Gartner is described as passionate, engaging, and caring, with students finding his energy exciting and his lectures helpful for engagement. Reviewers appreciate his respect for students and the interesting content on climate change and social issues.
Critics report that Gartner mumbles, speaks slowly, and goes on tangents, making lectures hard to follow. Some students found exams difficult due to specific wording or vague slides, while others noted issues with classroom acoustics and technology.
Recent recorded grades — Spring 2024: 3.22 GPA, 50.5% A/AB (n=99 letter grades); Spring 2025: 3.35 GPA, 60.3% A/AB (n=73 letter grades); Fall 2025: 3.40 GPA, 65.2% A/AB (n=161 letter grades).