1st ROUND Battery for 1st BACHELOR rev01 Battery for 1st ESO rev01 Battery for 2nd BACHELOR rev01 Battery for 2nd ESO rev01 Battery for 3rd ESO rev01 Battery for 4th ESO rev01 Battery for 4th PRIMARY rev01 Battery for 5th PRIMARY rev01 Battery for 6th PRIMARY rev01 2nd ROUND 1st YEAR OF BACCALAUREATE 1st ESO 2nd YEAR OF BACCALAUREATE 2º ESO 3º ESO 4º ESO 4th PRIMARY 5th GRADE 6th GRADE