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cemc

wATERLOO
MATHEMATICS AND COMPUTING

The CEMC is dedicated to inspiring students to reach further with mathematics and computer science. We’re committed to giving students the tools they need to build their confidence, grow their problem solving skills and get excited about mathematics and computing.

We bring over 50 years of experience to the work that we do. Our story began in 1963 when secondary school teachers developed the first mathematics contest in Ontario. From that spark, the CEMC has grown into one of Canada’s foremost mathematics and computer science authorities for young people.

Housed within the Faculty of Mathematics at the University of Waterloo, the CEMC is the largest organization of its kind in Canada with more than 40 dedicated faculty and staff and hundreds of committed volunteers.

Today, our programs and resources make a difference for students and educators around the world:

  • Our free courseware receives 10 million pageviews annually

  • More than 265,000 students in over 80 countries register for our 15 contests each year

  • 1.5 million learners and teachers benefit from our Problem of the Week

  • 630 learners participate in CEMC workshops annually

  • 20,000 students benefit each year from the CEMC Visits Schools program at more than 300 schools in over 15 countries

  • 300 teachers are currently pursuing advanced degrees in our Master of Mathematics for Teacher’s (MMT) program

  • Hundreds of MMT alumni are sharing new knowledge and renewed enthusiasm with their students around the world

You can find the detailed instructions for each exam from this link:

Waterloo Mathematics and Computing Contest

We accept JA students to take these competitions.

All Contest registration information is in our registration form. Please read it clearly before you send a registration email to us, thank you.

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*The registration ordering deadline is subject to the time in the registration form.
**The contest registration fee is based on the CEMC and school admin fees.

QRCode for JA 25-26 Canadian Senior and Intermediate Mathematics Contests Registration For

Exam Date: Wednesday, November 12, 2025
Exam Time: 3:30 PM - 5:30 PM
Order Deadline: Thursday, October 16, 2025
Onsite Contest

QRCode for JA 25-26 Canadian Computing Competition Registration Form.png

Exam Date: Wednesday, February 18, 2026
Exam Time: 2:30 PM - 5:30 PM
Order Deadline: Thursday, February 12, 2026

Onsite Contest

QRCode for JA 25-26 Euclid Contest Registration Form.png

Exam Date: Wednesday, March 31, 2026
Exam Time: 1:10 PM - 3:40 PM
Order Deadline: Thursday, March 5, 2026
Onsite Contest

QRCode for JA 25-26 Fryer, Galois and Hypatia Contests Registration Form.png

Exam Date: Thursday, April 1, 2026
Exam Time: 3:30 PM - 4:45 PM

Order Deadline: Thursday, March 5, 2026
Onsite Contest

QRCode for JA 25-26 Pascal, Cayley and Fermat Contests Registration Form.png

Exam Date: Wednesday, February 25, 2026
Exam Time: 3:30 PM - 4:30 PM

Order Deadline: Tuesday, February 10, 2026
Onsite Contest

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Chem 13 news Exam
Avogadro exam

The Chem 13 News and Avogadro Exams are challenging online exams written by more than 6000 grade 11 and 12 Chemistry high school students every May, and consist of 40 multiple choice questions written in a 75 minute exam period.

**These exams are only available for purchase by a teacher at an accredited high school. 

 

All participants are eligible for a certificate from the University of Waterloo. Top performing students from North America, and their schools, receive a limited-edition plaque featuring an element from our Timeline of Elements poster.

The Chem 13 News Exam is designed for Grade 12 high school chemistry students in their second high school chemistry course. Topics include: organic chemistry, equilibria, kinetics, oxidation-reduction, bonding, structure, reactions, solutions, and gases.

Chem 13 News Exam date: Thursday, May 09, 2024
Ordering deadline for the Chem 13 News Exam: Friday, April 26th

The Avogadro Exam is designed for Grade 11 high school students in their first high school chemistry course. Topics include: structure of matter, bonding, reactions, solutions, and gases. The test includes a few probing and demanding questions on some of the main topics of high school chemistry.

Avogadro Exam date: Thursday, May 16, 2024
Ordering deadline for the Avogadro Exam: Friday, May 3rd

We accept JA students to take these competitions.

Students must bring their personal devices to participate in an electronic version of the contest.

Chem 13 News Exam (For Grade 12) Registration form

Avogadro Exam (For Grade 11) Registration form

Onsite 
Digital Contest

Onsite
Digital Contest

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Johnathan Academy

                     Secondary School

Responsibility • Innovation • Mission

400-5750 Oak Street

Vancouver, BC Canada  V6M 2V9

T: 604.971.6888  

F: 604.970.6888  

E: info@johnathana.ca

JA respectfully acknowledges that we are situated on the unceded traditional territories of the xʷməθkʷəy̓əm (Musqueam), Sḵwx̱wú7mesh (Squamish), and səlilwətaɬ (Tsleil-Waututh) Nations.

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