Course record PSS

PSS 4421

Principles of Weed Science

Texas Tech University

1 section3 professors
Grades: Dates unavailableEvaluations: 2001–2025
Flunk Score—
Not enough comparison data

This course does not have a reliable within-school grade or evaluation comparison yet.

Professors 3 of 3

Peter Dotray 1 sections · 1 term · Limited sample 2.68GPA
26.4% A
33.0% B
29.7% C
4.4% D
6.6% F

Published grade shares · Limited sample

Misha Manuchehri 16 median item responses 4.40Eval / 5
Overall4.40 / 5

16 median item responses

Scale 1–5
Course was organized4.38
Course assignments facilitated learning4.44
Opportunities to be successful in course4.38
Ginger Gay Light 4 median item responses 3.11Eval / 5
Overall3.11 / 5

4 median item responses

Scale 1–5
Course was organized3.38
Course assignments facilitated learning2.88
Opportunities to be successful in course2.88
Overall course helped learn required concepts/ skills3.50
Instructor helped to understand relevance of course content3.38
Instructors teaching methods helped to learn course content2.88
Instructor presented material in way that helped engage in course3.13
Instructor tailored instructions/ lessons to variety of perspectives2.88
Course documents

Syllabi 3

University library ↗

University-published syllabi. Dates apply to these documents, independently of the grade data range.

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