Dr. Lyle Isaacs

UMD University of Maryland, College Park Spring 2026

Contact me for tutoring right now, and you'll learn the best strategies for Dr. Isaacs's notoriously difficult exams, which resources to use while studying, and help you build confidence with CHEM 241's material.

"*" indicates required fields

Please enter your info to receive an instant email containing rates and details. Joy will followup within 3 hours!

Dr. Isaacs's Exam Style

Contact me for regular tutoring ASAP, and I can show you where Dr. Isaacs sources his exam questions, what he emphasizes, and what he excludes from your textbook.
Exams are very long and conceptual. They contain questions on naming, lots of ring-opening and closing, double-ended reactions, mechanisms, synthesis, resonance exceptions, and NMR spectroscopy.
Dr. Isaacs takes questions from the end of each chapter, especially harder problems that include chemistry exceptions.
10-15% of his exams test for the exact structures of molecules and correct spelling of names.

CHEM 241 Points Breakdown

    • Where Do These Stats Come From?

    My stats are based on actual exam/final averages and curves cutoffs from the most recent semester he taught CHEM 241.

      Drop Rates

    10.79% Drop Rate.

      Exam Points

    Midterms: 3 x 150 Points (450 Points) / Final: 300 Points

      Clicker Points

    100 Points

      Bonus Points

    None.


    • Study Tips for CHEM 241 Exams

    Don’t Cram

    Plan ahead at least 2 weeks. Study by chapter so you absorb in digestible chunks.

    Ask Questions

    Be bold and ask direct questions when you're stuck - there's value in wrong answers so you can recognize and avoid them.

    Get Help Early

    Work with a tutor, find a study group, or talk to your professor if you get stuck.

    Why Tutor with Me for Dr. Isaacs's CHEM 241?

    • Exam Tips and Tricks - Get tips and secret resources used by Dr. Isaacs. Know UMD's peculiarities and learn specific strategies to study for exams.

      Study the Right Resources - 2 curriculum switches occurred within UMD's chemistry department within the last 5 years. Past exams may not be relevant to your current exam, so you'll have to be careful. Tutor with me to gain knowledge in HOW to study for Dr. Isaacs CHEM 241 exams, and avoid wasting time focusing on the wrong material.

      Focus on What's "Actually" Tested - I emphasize topics that I know have been historically tested on in your class during our sessions. I'll reinforce really important subjects that you'll need to know to pass your exams and get your desired grade.

      Access To Joy's Extensive Resources - Get access to my entire exam key collection and homework keys for Dr. Isaacs.