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Tehran International School Boys (TIS) offers a globally benchmarked curriculum designed to prepare students for higher education and responsible citizenship in an interconnected world. The TIS curriculum provides a structured and standardized educational pathway, culminating in the TIS High School Diploma upon successful completion of Grade 12.
While the program is academically rigorous and assessment-driven, it strikes a careful balance between high-stakes, end-of-year written summative examinations and continuous, holistic formative assessments through coursework, laboratory work, projects, presentations, and collaborative assignments.
The academic calendar and education system at TIS are meticulously designed to balance academic rigor with cultural sensitivity and a healthy work-life balance for students, families, and staff.
TIS operates on a two-semester system: The Fall Semester runs from September 23 to December 22. The Spring Semester extends from mid-January to late June, with a brief interruption for the Nowruz holidays.
Grades 1 – 6
Focus on foundational literacy, numeracy, creativity, and social development.
Grades 7 – 9
Students build analytical thinking, academic independence, and subject depth.
Grades 10 – 12
Preparation for higher education with advanced coursework and final examinations.
