Support Materials for Participating Schools
Schools registered for the International Bebras Challenge will also receive brochures with solved questions from previous years to support student preparation.
2025 PAST PAPERS
PDF Materials
Pre-Ecolier
Build early problem solving skills
Ecolier
Build early problem solving skills
Benjamin
Strengthen logical thinking and patterns
Cadet
Explore algorithms and computational thinking
Junior
Solve real-world computer science tasks
Student
Advanced challenges for future innovators
Answer Sheet for 2025
2024 PAST PAPERS
PDF Materials
Pre-Ecolier
For Young Beginers discovering computing
Ecolier
Build early problem solving skills
Benjamin
Strengthen logical thinking and patterns
Cadet
Explore algorithms and computational thinking
Junior
Solve real-world computer science tasks
Student
Advanced challenges for future innovators
Answer Sheet for 2024
2023 PAST PAPERS
PDF Materials
Pre-Ecolier
For Young Beginers discovering computing
Ecolier
Build early problem solving skills
Benjamin
Strengthen logical thinking and patterns
Cadet
Explore algorithms and computational thinking
Junior
Solve real-world computer science tasks
Student
Advanced challenges for future innovators
Answer Sheet for 2023
2021 PAST PAPERS
PDF Materials
Pre-Ecolier
For Young Beginers discovering computing
Ecolier
Build early problem solving skills
Benjamin
Strengthen logical thinking and patterns
Cadet
Explore algorithms and computational thinking
Junior
Solve real-world computer science tasks
Student
Advanced challenges for future innovators
Answer Sheet for 2021
2020 PAST PAPERS
PDF Materials
Pre-Ecolier
For Young Beginers discovering computing
Ecolier
Build early problem solving skills
Benjamin
Strengthen logical thinking and patterns
Cadet
Explore algorithms and computational thinking
Junior
Solve real-world computer science tasks
Student
Advanced challenges for future innovators
Answer Sheet for 2020
2019 PAST PAPERS
PDF Materials
Pre-Ecolier
For Young Beginers discovering computing
Ecolier
Build early problem solving skills
Benjamin
Strengthen logical thinking and patterns
Cadet
Explore algorithms and computational thinking
Junior
Solve real-world computer science tasks
Student
Advanced challenges for future innovators
Answer Sheet for 2019
2018 PAST PAPERS
PDF Materials
Pre-Ecolier
For Young Beginers discovering computing
Ecolier
Build early problem solving skills
Benjamin
Strengthen logical thinking and patterns
Cadet
Explore algorithms and computational thinking
Junior
Solve real-world computer science tasks
Student
Advanced challenges for future innovators
Answer Sheet for 2018
2017 PAST PAPERS
PDF Materials
Pre-Ecolier
For Young Beginers discovering computing
Ecolier
Build early problem solving skills
Benjamin
Strengthen logical thinking and patterns
Cadet
Explore algorithms and computational thinking
Junior
Solve real-world computer science tasks
Student
Advanced challenges for future innovators
Answer Sheet for 2017
2016 PAST PAPERS
PDF Materials
Pre-Ecolier
For Young Beginers discovering computing
Ecolier
Build early problem solving skills
Benjamin
Strengthen logical thinking and patterns
Cadet
Explore algorithms and computational thinking
Junior
Solve real-world computer science tasks
Student
Advanced challenges for future innovators
Answer Sheet for 2016
Video Materials For Solving Bebras Challenge
2025 VIDEO MATERIAL
Bebras Tasks 2025 - Seniors Part 1
Bebras Tasks 2025 - Seniors Part 2
Bebras Tasks 2025 - Seniors Part 3
2024 VIDEO MATERIAL
Solving Bebras Challenge 2024: Task Online Class (age group 8-10)
Solving Bebras Challenge 2024: Task Electric Bike (age group 14-16)