A Screening test must be taken by candidates in their last stage of Primary School Education. This test is conducted by the Exams section, in the Department of Curriculum Development and Evaluation of the Ministry of Education, Oyo State of Nigeria.

This test must be taken by all the Primary Six Pupils, which will enable them get placement into Ibadan Grammar School or any Oyo State Public Junior Secondary Schools of their choice. The examination consists of English and Mathematics, which are the foundation subjects.