Timeline
2020
Start of Full SBB pilot in 28 secondary schools
2021
First cohort of Primary 6 students undergo new PSLE scoring and Secondary 1 (S1) posting system
2022-2024
Progressive roll-out of Full SBB to more secondary schools
2027
First cohort of students to sit for a common national examination, and receive a common national certification
2028
First cohort of students to be admitted to Post-Secondary Education Institutes (PSEIs) under revised admissions criteria