Mga hakbang sa pananaliksik sa mga batang ina tungkol sa aspetong Espiritual at Mental. please answer po, kailangan ko po ito ngayon

Ijust done my mock exams recently and i am in year 11, i did not do very well and i am stressed out about it, i spent time revising but it didn't work out for me, can someone tell me any good tips on how to revise effectively so for my next mocks i am well prepared.