Escuela is Spanish for school.
No habia escuela hoy means There was no school today.
You probably mean, "...que aprendes en la escuela?" This mean, "... that you learn in school."
Future school
It means: "we have it in school"--- en la escuela la / lo tenemos...In school we have... en la escuela tenemos...
"Estas en la escuela" in English means "You are at school."
"Codigo de Escuela" means "School Code" (Like the student hand-book)
¿Cómo van a la escuela? means, "How do they go to the school?"
Describe your school.
you were exiting the school
"Salgo para la escuela" means "I am leaving for school" in English.
"Como es la escuela" means "What is the school like?" in English.
you were exiting the school