DBT Interpersonal Effectiveness Skills Worksheets – Dialectical behavior therapy (DBT) is a type of cognitive-behavioral therapy that was created by Marsha M. Linehan to help people that have problem managing their emotions as well as actions. DBT aids people identify as well as alter unfavorable idea patterns and also behaviors that might be adding to their problems. One manner in which DBT experts sustain their clients in this process is through making use of worksheets.