Each teacher, school counselor or school social worker training program in this state shall develop or adopt evidenced-based instruction on suicide awareness and prevention and provide that instruction to all teacher, school counselor and school social worker candidates in the respective training program. The instruction shall include:

1. 1. Training in suicide prevention.
2. 2. Training to identify the warning signs of suicidal behavior in adolescents and teens.
3. 3. Appropriate intervention and referral techniques.