Dr. Heather Tienson-Tseng

UMD University of Maryland, College Park Summer 2025

Gain insight on CHEM 131 concepts popular on UMD exams. Contact me for 1-on-1 tutoring now to learn study strategies, practice past exam keys, and learn curve cutoffs to help you ace CHEM 131.

"*" indicates required fields

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

Dr. Tienson-Tseng's Exam Style

BCHM 463 with Dr. Tienson-Tseng at UMD may have 3-4 exams per semester worth 100 points each. Exams can be typically 9-12 questions worth 2-12 points each.
Exceptions-to-the-rule are frequently introduced to students for the first time on exams or briefly mentioned during class, but with no examples.
Dr. Tienson-Tseng's exams will likely be concept-focused and multiple-choice. Exam questions are usually not straightforward among UMD professors.
For new professors, such as Dr. Tienson-Tseng, her exams may not reflect the assigned homework through BCHM 463.

BCHM 463 Points Breakdown

    • Where Do These Stats Come From?

    My grading estimates are based on actual exam/final averages and curve cutoffs from other UMD professors who taught CHEM 131. This info is coming soon, or tutor with me today for faster access!

      Drop Rates

    Coming soon.

      Exam Averages

    Coming soon.

      Exam Points

    Coming soon.

      Homework

    Coming soon.


    • Study Tips for BCHM 463 Exams

    Practice Old Exams

    Execute on old exams. Even if you get the wrong answer, you'll learn from your mistakes faster.

    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.

    Why Tutor with Me for Dr. Tienson-Tseng's BCHM 463?

    • Focus on What's "Actually" Tested - I emphasize topics that I know have been historically tested in BCHM 463 during our sessions. I'll reinforce really important subjects that you'll need to know to pass your exams and get your desired grade.

      Learn to Sound Smart with Your Professor - Learn how to shine among your peers by visiting office hours often with "smart" questions ready in hand - I'll teach you how and what questions to ask to get the most out of 1-on-1 face time during Dr. Tienson-Tseng's office hours.

      Learn The Source of Exam Questions - Learn where Dr. Tienson-Tseng may source her exam and homework questions. About 50% of professors do not make their own exam questions.

      Exam Tips and Tricks - Know UMD's peculiarities and learn specific tips and tricks to study for exams.