Switzerland Cycle d'Orientation (Sekundarstufe I) 11CO Syllabus - Natural Sciences > Chemistry

The Cycle d'Orientation (CO) in Switzerland represents the last three years of compulsory education for students aged 12 to 15 (9CO, 10CO, 11CO). While the precise details of the chemistry curriculum for 11CO remain elusive, the following information has been gathered:

• Core Subjects: The compulsory subjects in the Cycle d'Orientation typically include:
• Language 1
• Language 2
• Mathematics
• History
• Geography
• Philosophy
• Ethics
• Sport
• Optional Subjects: Students can choose optional subjects in addition to the core curriculum. "Practical Science" (Travaux pratiques de sciences) is mentioned as a possible optional subject and may include elements of chemistry. More information on practical science work may be available on the Cycle d'orientation de la Veveyse website:

It is important to note that the Swiss education system is decentralized, and the curriculum may vary between cantons. Therefore, the specific chemistry content covered in 11CO could differ depending on the location.