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All You Need for STEM Olympiad
Mathematics is one of the fundamental subjects of STEM and provides the foundation for many areas of science, technology, engineering and everyday life. It helps students develop logical thinking, problem-solving, analytical reasoning and the ability to understand patterns, numbers and relationships. Beyond calculations and formulas, mathematics teaches students how to approach complex problems, analyze information and find solutions step by step. These skills are widely used in fields such as engineering, computer science, physics, economics, technology and research, making mathematical thinking an important part of a strong STEM education. The Math Category of the International STEM Olympiad encourages students to apply their mathematical knowledge and develop their problem-solving skills through challenging and age-appropriate questions. Exam Information • Grades: 1–12 • Number of Questions: 25 q. in the Qualification Round and 30 q. in the BOB Round • Exam Format: Online, multiple-choice • Qualification Exam Languages: English, French, Spanish, Russian, Azerbaijani and Turkish • Final Exam Languages: The same language selected for the Qualification Exam • BOB Exam Language: English only • Qualification Exam Fee: 20 € per exam • Students may take the Qualification Exam on either one or both dates. Each exam attempt requires a separate payment. • The questions are different on each date, but both exams have the same level of difficulty. Grade Eligibility
Exam Progression • Students who achieve at least 40 points in the Math Qualification Round advance to the Final Round. • Students in grades 3–11 who rank in the top 15% of the Math Final Round qualify for the Best of the Best (BOB) Round. • Students who qualify for the BOB Round in multiple categories may participate in only one category. • Students in grades 3–11 who achieve at least 60 points in the Qualification Round qualify for participation in the Grand Final, subject to the applicable Grand Final conditions. Grade-Level Question Groups Students in the following grade groups take the same questions, while results are evaluated separately for each grade: • Grades 1–2 • Grades 3–4 • Grades 5–6 • Grades 7–8 • Grades 9–10 • Grades 11–12 Study Resources Students can prepare for the Math exams using the following resources: • Topics & Syllabus • Study Resources • Past Papers Awards Information about medals, certificates and Grand Final Discount Awards for the Final and BOB Rounds is available on the official page below: Medals, Certificates & Awards
