criticize (someone) constructively

Translations
конструктивно критиковать (кого-то)
It's important to criticize constructively to help him improve.
Важно конструктивно критиковать, чтобы помочь ему улучшиться.
Definitions
To provide feedback to someone in a way that is intended to help them improve, focusing on specific behaviors or actions rather than personal attributes, and offering suggestions for positive change.