This is the 740th most frequent Finnish word.
kouluissa
"In the schools."
'Kouluissa' indicates a location, meaning that the children are present in schools.
Lapseni ovat kouluissa, kunnes työpäiväni päättyy.
My children are at schools until my work day ends.
'Kouluissa' refers to the environment of schools, specifically focusing on what is utilized there.
Kouluissa käytetään nykyään monia teknologisia apuvälineitä opetuksessa.
Nowadays, many technological tools are used in schools for teaching.
'Kouluissa' indicates the broad context of schools, emphasizing the variation across different locations in the country.