BECE is the junior-secondary exit exam administered by WAEC across Ghana, Nigeria, and other West African member countries, marking the end of Junior High School and determining placement into Senior High School through a computerized selection system. Its defining structural feature is weighting continuous classroom assessment at a genuine 30% of each subject's final grade, blended with the external written paper's 70%, so a student's three years of ongoing JHS coursework already lock in a substantial share of their eventual result before exam day. Every candidate sits four compulsory core subjects (English, Mathematics, Integrated Science, Social Studies) plus elective options a specific school offers, with the resulting aggregate score across a student's best subjects used directly for Senior High School placement rather than university admission, which instead depends on WASSCE three years later. Because BECE placement shapes which Senior High School and programme environment a student then experiences, its practical consequences extend well beyond a simple junior-secondary completion formality.