CREST - CSO PDF Level 1 Sample Paper for Class 9

The Class 9 CSO sample paper helps students see how the actual exam is set, using the same pattern as the real test. It is a practical tool to include in Olympiad preparation, serving as a short mock test to build comfort with the sections and flow of the paper. Even a single attempt can give a clearer idea of how to move through each part with ease. Downloading the Class 9 CSO sample paper PDF and adding it to the preparation strategy makes Olympiad practice steady and effective.

CREST CSO Exam Dates 2025-26 for Class 9 (Level 1)

The CSO exam takes place on two different dates in an academic year. Schools can decide any one of them as per their schedule. The paper sets are separate, but the structure is the same. That keeps things fair and convenient for schools.

Check CREST CSO Exam Dates for Class 9

CREST CSO Syllabus for Class 9

There is no extra syllabus, and all questions are based on science topics already taught in school. A regular round of revision from class notes is enough for most students. However, perfect preparation requires solving sample papers and practice papers.

View the full syllabus and exam pattern for Class 9

CREST CSO Answer Key for Class 9 (Level 1)

The answer key for the Crest Science Olympiad is released online within a couple of weeks after the exam. Participants can check which answers were correct, as it helps them go back and look at what they missed or misunderstood.

View the Answer Key for Class 9

CREST CSO Results 2025-26 for Class 9 (Level 1)

CSO results are typically shared within four to six weeks after the exam. Each student receives a detailed report showing their marks and rank, helping them understand their performance clearly. All participants are awarded a certificate as part of their achievement. However, medals are given to top scorers.

See the CREST CSO Results 2025-26 for Class 9