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College of Science Instructional Nightly Enrichment

Free Science Help Center

COSINE (College of Science Instructional Nightly Enrichment) is a FREE tutoring program to help students succeed in first year science courses. COSINE offers evening tutoring right in your own backyard for first year Math, Biology, and Chemistry courses. Our goal is to help you develop problem-solving skills needed to do your homework. Please visit us in Shreve for assistance.

College of Science tutoring sessions.

COSINE at Shreve Hall - Spring 2023

Room C113B

University Residences Support Center

Monday - Thursday 6:00-9:00 pm (January 17-April 27, 2023)

For optimal tutoring results, bring your textbooks and class notes.


Purdue University College of Science, 150 N. University St, West Lafayette, IN 47907 • Phone: (765) 494-1729, Fax: (765) 494-1736

Student Advising Office: (765) 494-1771, Fax: (765) 496-3015 • Science IT, (765) 494-4488

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