OES Numeracy Middle Class Exam 2026
OES Numeracy Middle Class Exam 2026 is a school-based (internal) exam for pre-primary learners, not a national exam. Middle Class A pre-primary level (between Baby Class and Pre-Unit), Pupils are usually 4–5 years old and It prepares children for more advanced learning in Pre-Unit.
Purpose of the exam
- To check children’s early math understanding
- To build a strong foundation for primary mathematics
- To help teachers monitor learning progress

