From 2028, JC admission uses L1R4 (five G3 subjects, cut-off 16) instead of L1R5. What Sec 2 and Sec 3 parents should know about subjects and dates.

How secondary school affiliation priority works in S1 posting: the first-choice rule, minimum PSLE score, 20% reserved places and IP tracks.

Full SBB explained for parents: what G1, G2 and G3 mean, how Posting Groups set Sec 1 subject levels, and how students move up a level.