ocenjivati

1. to evaluate; to assess; to judge
   Ne treba ocenjivati ljude po izgledu. — You shouldn't judge people by their looks.
   Stručnjaci ocenjuju štetu posle poplave. — Experts are assessing the damage after the flood.
2. (at school) to grade; to mark
   Naša profesorka veoma strogo ocenjuje. — Our teacher grades very strictly.

The perfective is oceniti.