The book "Language Tests" for the 4th Grade includes short criteria for review, consolidation, and evaluation, according to the units of the school textbook. It is a comprehensive proposal for the Language course, covering grammatical phenomena with theory and creative exercises, an exercise for creative essay-expression production on a topic related to the taught unit, and a cycle of review criteria per unit for evaluation. At the end of the book, solutions are provided in an original way, which can be used for group correction in the classroom.