The Bebras ® Computing Challenge introduces computational thinking to students. It is organized in over 30 countries and designed to get students all over the world excited about computing. Each participant gets 45 minutes to answer 15 multiple-choice questions that focus on computational and logical thinking.

What is the Bebras ® Challenge? It is a fun and rewarding challenge that introduces you to computational thinking. It lets you solve problems using your logic and computational thinking skills.

The USA Bebras Challenge tests your logic and computational skills through fun and challenging problems. During the official Bebras Challenge, the problems come in three levels of difficulty: A, B and C.

Though there is no need to prepare for the contest, you might want to get a feel for the style of the Bebras tasks. There are sample questions shown below to do so: Castors (8-10)

Register Now Once registered, we will add you to our USA Bebras ® Computing Challenge database and generate a school number and password for you that will be sent to you by email. It will allow you to enter your students and try the challenge yourself in advance.

Instruct students to visit the Online Challenge website and follow the directions listed there. Ask students to carefully provide their name, grade and gender as instructed. Supervise the challenge. The system will give each student exactly 45 minutes to answer the 15 questions.

Bebras ® Challenge. Welcome Challenges . Login; Login If you are here to practice, there is no need to login first. Click on Challenges to practise. Use the password for the official challenge given to you by your teacher. Username Password .

*for practice* Official Bebras Challenge 2022-2023 Click on an age group to start the competition for that group. Kits (Age 6-8)

Bebras challenge 2015 - Junior (age 14-16) During practice challenges you will receive immediate feedback on your answer. You will see whether the answer is correct. (During the official challenge you will not see whether you have answered a question correct or not.)

*for practice* Official Bebras Challenge 2022-2023 - Benjamins (Age 10-12) During practice challenges you will receive immediate feedback on your answer. You will see whether the answer is correct.