Arrange the parts to form a meaningful sentence: P: linked to the formal education system through / Q: a close coordination with the / R: children in the age group of 5-8 years are directly / S: Sarva Shiksha Abhiyan

The complete sentence reads: 'Children in the age group of 5-8 years are directly (R) linked to the formal education system through (P) a close coordination with the (Q) Sarva Shiksha Abhiyan (S).' R introduces the subject, P describes how they are linked, Q describes the means of coordination, and S names the specific scheme. Hence, the correct sequence is RPQS.