Online Registration

Peeking Inside the Black Box

Dates:October 14 - November 18, 2025
Meets:Tu from 3:00 PM to 4:30 PM
Location:Online Course
Cost: $60.00

There are still openings remaining at this time.

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Please note: this course requires membership in 2025-2026 Annual Membership OLLI or 2025-2026 Annual Membership OLLI for ISU EMPLOYEES

Peeking Inside the Black Box
With Johnnie Hendrickson, PhD

Tuesdays, October 14, 21, 28 November 4, 11, 18
3:00 p.m. to 4:30 p.m.


For anyone who has ever felt like scientists are constantly changing their minds, this course offers a behind-the-scenes look at the scientific process, exploring how modern science developed and what scientists actually do. The course examines what makes research reliable, delving into the strengths and weaknesses of scientific methodology. The course uncovers common pitfalls and identifies red flags for pseudoscience and untrustworthy findings. Rather than relying on blind faith, participants will learn how to evaluate research critically and find trust in the scientific process. This approach provides tools to assess research and guide decisions about health, behavior, and the environment.


Dr. Johnnie Hendrickson is a Teaching Professor in the School of Molecular Sciences at Arizona State University. He holds a PhD in chemistry and is the author of the textbook Chemistry in the World.

Fee: $60.00

Online Course

Date Day Time Location
10/14/2025Tuesday3 PM to 4:30 PM Online Course
10/21/2025Tuesday3 PM to 4:30 PM Online Course
10/28/2025Tuesday3 PM to 4:30 PM Online Course
11/04/2025Tuesday3 PM to 4:30 PM Online Course
11/11/2025Tuesday3 PM to 4:30 PM Online Course
11/18/2025Tuesday3 PM to 4:30 PM Online Course