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.
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13 courses
Historical grades cover up to five years through the selected term. Only courses with at least 100 letter grades are ranked.
General Botany introduces basic plant biology principles, focusing on evolutionary sequences and structure-function relationships across organizational levels.
Offering recorded · Fall 2026
Historical reviews of David Baum, Linda Graham: One review suggests the workload is light if you attend lectures, while another indicates quizzes are difficult despite reading the textbook.
General Ecology covers the ecology of organisms through biosphere levels, studying interactions in field and lab settings.
Offering recorded · Fall 2026
Historical reviews of Thomas Givnish: Reviewers report high difficulty, citing exams based on memorizing old research papers and homework that leads to failure without TA help. The teaching style is described as rushing through topics with wordy definitions.
BOTANY 240 explores the utility of plant parts to humans, the origins and human modification of domesticated plants, ecosystem services, and the importance of sustaining plant diversity.
Offering recorded · Fall 2026
Students must read multiple textbook chapters weekly and memorize content not covered in lectures, while facing tests written with little notice that can be highly variable in scope.
Introductory Ecology covers organism-environment relationships, population dynamics, community organization, and human-environment action programs.
Offering recorded · Fall 2026
Historical reviews of Tony Ives: Tests carry the most weight, so students emphasize completing all extra credit to boost their final grade. Quizzes are short but tricky, requiring careful attention to lecture material and readings.
PLANTS, PARASITES, AND PEOPLE explores the interaction between society and plant-associated microbes, covering topics like the Irish potato famine, pesticides, and genetically engineered organisms.
Offering recorded · Fall 2026
The workload is generally light, consisting of weekly quizzes, three midterms, and self-directed lab assignments. Reviewers note that attendance is mandatory for participation, but the exams and quizzes are considered straightforward if students review the material.
Explores how physical and biological factors affect the distribution of terrestrial biomes, ecosystem types, and biodiversity.
Offering recorded · Fall 2026
The course includes weekly quizzes, readings, group presentations on biological papers, and a final essay, with tests described as clear and straightforward.