Academic grading in Singapore

Singapore's grading system in schools is differentiated by the existence of many types of institutions with different education foci and systems. The grading systems that are used at Primary, Secondary, and Junior College levels are the most fundamental to the local education system,

Primary schools

Primary schools in Singapore implement a grading system along with an "Achievement Band" until the system disregarded the EM3 stream and concentrated on an "Overall Grade" scheme, which grades students as shown below. Students are then offered the subjects into either standard and foundational stream upon reaching Primary 5 depending on the performance, and which papers will be taken during the Primary School Leaving Examination.

Current scheme

Since 2021, the Achievement Level system (AL) was adopted, which eliminates the scoring system to benefit the chances for placements in the Secondary Schools:

Postings for the Secondary Schools are determined by the sum of all four subjects of English, Mathematics, Science and Mother Tongue, with a possible score between 4 and 32, with a minimum passing score of 30 (see below). Attaining a merit for Higher Chinese Language (Distinction/Merit/Pass) with a PSLE score of no more than 14 will be given priority; however, no scores are displayed and no scoring system is specified as such. The eventual scores would determine the placements for the Posting level through the Full Subject-Based Banding (Academic Streaming prior to 2023):

Former scheme

Between 2008 and 2021, students' scores are determined through the aggregate T-score system, in which students are graded relative to their peers.

Secondary schools

Secondary schools are the first institutions in Singapore to have implemented the "Overall Grade" grading system for academic subjects. Prior to 2023, the education system allows more students from the Normal (Academic) stream to partake the GCE Ordinary (O) Level examinations for Mother Tongue and Mathematics for a year exempting them at Normal (N) Level, resulting with quasi-Ordinary Level grading systems although Subjects for Normal-Levels are computed along with it in their result slips. The Mother Tongue Syllabus B does not use the grading system, but instead graded as either a Merit, a Pass, or an Ungraded grade.

Students are graded via the Overall Grade systems during their first three years in Secondary School, with a fourth year being different across different academic streams.