* The specific school: Private schools may have different schedules than public schools.
* The level of education: Primary school (primaria) will likely have different hours than secondary school (secundaria).
* The region: Rural areas may have different schedules than urban areas.
* The time of year: Schedules might adjust slightly depending on the season.
Generally, you can expect school to start sometime between 7:00 AM and 8:30 AM, but this is a broad estimate. To find a precise answer, you'd need to specify the school and location.