One of the skills a leader should develop is delivering feedback effectively.

There are various pointers to be considered when giving feedback to your subordinate.

Feedback system is a reality check for employees, but this should not be delivered in a terrifying manner. This is necessary as it is a way in recognizing the performance of employee and tap them for the things they need to improve on.

In giving negative feedback, try putting yourself in the shoes of your subordinate. Thus, will give you an idea on the possible root cause of their attitude or behavior that needs to be addressed.

Preparation is also needed for you to rehearse the manner of delivering the feedback and consider the possible reaction of your subordinate as he or she receives your feedback.

Lessen interpretation. Be specific and direct in pointing the behavior that needs attention, whether for improvement or for commendation.

Always check on them how they currently feel, what are their thoughts or emotions. This will show your sincerity to your subordinate.

After delivering your feedback, it is important to focus on the next step, the actions that will be made for the improvement of your subordinate. Involving them to plan for necessary measures in refining the behavior and working it out.

Check on this article to understand this more.
https://online.hbs.edu/blog/post/how-to-give-feedback-effectively