CJAIO 2026-27
CJAIO Participate
CJAIO participation is built for younger learners who want a clear, welcoming pathway into programming and AI-related problem solving.
Eligibility
CJAIO is open to students in Grades 5-8. The competition is suitable for students who have begun learning Python and are comfortable with logical reasoning, arithmetic, and basic problem-solving tasks.
Competition Format
The contest may include a mix of multiple-choice questions, short-answer reasoning tasks, and Python-based programming questions. Problems are designed to assess both conceptual understanding and practical coding ability.
- Python programming and debugging tasks.
- Data structure and algorithm problems appropriate for Grades 5-8.
- Data manipulation, interpretation, and visualization questions.
- Introductory AI and machine learning concepts.
- Mathematical foundations such as logic, patterns, functions, and basic probability.
Learning Goals
CJAIO helps students develop confidence with code, understand how data can be represented and analyzed, and build the habits of careful reasoning that support future study in AI and computer science.