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ChemWOOT (Chemistry Worldwide Online Olympiad Training)
Designed for students to bridge the gap between theory and practice for problem solving at the national and international chemistry competitions.
Competition focus:
USNCO
IChO
Example Problem: What is the rate law for the hypothetical reaction with the mechanism shown? (I1 and I2 indicate intermediates, not molecular formulae.)
Sponsored by the World's Industry Leaders
AoPS thanks our incredible sponsors for helping make WOOT programs possible.
ChemWOOT Registration
Tuition:
original price
$895.00
sale price$860
$860
Early bird pricing ends Aug 19th
Early bird pricing ends Aug 19th
Registration Deadline: October 8, 2025
First Day of Class: September 24, 2025
Schedule: Wed 7:30 - 9:30 PM ET (4:30 - 6:30 PM PT)
Students may drop ChemWOOT by October 8, 2025 and receive a full refund.
Due to our generous sponsors shown above, this year's Chemistry Olympiad Study Camp participants are invited to join ChemWOOT for free.
Designed by USNCO Study Camp mentors, ChemWOOT prepares students interested in chemistry to build the skills to excel at Olympiad-level problem solving.
Benefits
Direct feedback: Get specific comments on solutions and problem solving process to elevate your competition potential.
Expert instructors: Learn advanced concepts and problem solving skills from former Olympiad competitors and medalists.
24-hr online classroom: Problem solve at any time, any place with top students from around the world.
Contest-specific experiences: Challenging practice problems and exams for every major contest in the high school Olympiad track.
ChemWOOT runs from September 24, 2025 to January 28, 2026. Each ChemWOOT class is held on Wednesday at 7:30 PM ET / 4:30 PM PT. To learn more, download the course information.
Number of Classes: 15
Practice Exams: 2 Practice USNCO Exams and 1 Practice IChO Exam
Supplemental Readings: Organic Chemistry by David Klein (not required for course)
Recommended Background: AP Chemistry and/or Honors Chemistry
Diagnostic Assessment: We strongly encourage students to test their subject level expertise before enrolling in this course.
ChemWOOT Testimonials
Since 2005, students preparing for the major high school Olympiads for math and science have chosen AoPS Online’s WOOT programs.
By having different presenters teach different topics, you all capture the beautiful diversity of chemistry and optimize the expertise with which it is revealed. When a student asks a question, we have a panel of world-class experts ready to contribute--and argue about--an explanation. [...] This class has been simply fantastic.
I really love this class. It opened a whole new door for me in the chemistry field and increased my eagerness to study further into the general area of chemistry. It is easy enough to keep me from instantly giving up, but difficult enough to be challenging, and rewarding!
Ready to join ChemWOOT?
Train with the best students from around the world to learn Olympiad-level problem solving skills.
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