kouluissa

In a sentence

• Lapseni ovat kouluissa, kunnes työpäiväni päättyy.

  My children are at schools until my work day ends.

  'Kouluissa' indicates a location, meaning that the children are present in schools.

• Kouluissa käytetään nykyään monia teknologisia apuvälineitä opetuksessa.

  Nowadays, many technological tools are used in schools for teaching.

  'Kouluissa' refers to the environment of schools, specifically focusing on what is utilized there.

• Hän on tutkinut oppimisen tehokkuutta kouluissa eri puolilla maata.

  He has studied learning effectiveness in schools across the country.

  'Kouluissa' indicates the broad context of schools, emphasizing the variation across different locations in the country.

• Oppilaat oppivat paljon kouluissa.

  The students learn a lot in schools.

  The word 'kouluissa' is in the inessive plural case, indicating 'in schools', showing the location where the learning activity occurs.

• Kouluissa järjestetään erilaisia aktiviteetteja.

  Various activities are organized in schools.

  Here, 'kouluissa' again uses the inessive plural, specifying the setting where the events are held.

• Opettajat jakavat kokemuksiaan kouluissa.

  Teachers share their experiences in schools.

  'Kouluissa' demonstrates the inessive plural form to describe where the sharing among teachers takes place.