Help! What should a parent do if a 13-year-old daughter is disrespectful, talks back and curses at her father? As a stepmother observing these interactions, I am upset and would like to know how to discipline her.

Why teens talk back and what it means

As psychologists who work with children and teens, we hear versions of this question all the time. It can feel like “disrespect,” but it helps to remember that behavior is learned over time and usually serves a purpose for a child. In other words, when a teen talks back, they may be trying to get a need met — such as attention, space, control or relief from stress. These patterns can be shaped by temperament, the home environment and past experiences.

A three-step plan for stepparents when a teen talks back

To provide developmentally appropriate and feasible advice to this family, we focus on three areas. First is understanding each family member’s role, with the goal of learning parenting practices and shared family values around respect and discipline. Second is examining parent-child communication. Third is intervening directly with the youth and parent.

1. Align on roles and discipline in a stepfamily

Both caregivers (biological parent and stepmother) must clarify their roles and align as a team to provide a united front for their child. In stepfamilies, discipline works best when the biological parent leads setting limits and the stepparent builds the relationship and supports agreed-upon rules. Biological parents must set the pace in consistently communicating family values, specific expectations and appropriate consequences to their youth. 

Rationale

In any family, it helps when parents align on shared family values. Those values guide what rules you set and how you respond when rules are broken. This is especially important in stepfamilies, where one parent has known the child for years and the other is joining the family. Even in the best-case scenario — when a teen has a strong relationship with both adults — it is normal for some stress to show up as the family adjusts. Clear rules and predictable consequences can reduce that stress. Research on parenting and child development consistently shows that kids do best with a balance of warmth and firm limits. Predictability helps teens feel emotionally safe: They know what to expect, and they are less likely to get mixed messages from the adults.

Practical application

• Align privately first. Agree on three to five nonnegotiable house rules (for example: no cursing; show homework or a project daily) and a short list of predictable consequences. Keep consequences easy to enforce and as immediate as possible. Also notice and name respectful behavior every day. When a rule is broken, follow through with the agreed consequence (for example, an extra chore or losing a privilege such as phone access for 24 hours).
• Decide who does what. A simple plan: The biological parent communicates rules and enforces consequences; the stepparent reinforces expectations and focuses on the relationship (and can prompt Dad if needed), rather than being the primary disciplinarian.
• Share the plan together. Go over rules and consequences calmly and ahead of time — not in the heat of conflict.

2. When a teen talks back: Strengthen parent-child communication

Both parents should commit to strong parent-child communication — especially the stepparent who is newer to the family. Some pushback is a normal part of development. When a teen talks back, they may be testing limits and practicing independence. The goal is to stay calm and teach communication skills over time, not to “win” in the moment.

Rationale

Strong communication builds a stronger relationship. When teens feel connected, they are more likely to open up and accept guidance. Over time, trust makes it easier to give your teen more independence in healthy ways. Try to keep the focus on teaching skills (and repairing the relationship after conflict), rather than proving a point.

Practical application

• Proactive step: Connection time. Spend a few minutes each day doing something your teen enjoys with you. Keep it brief (10 to 15 minutes), child-led and one-on-one. This can happen anywhere (for example, in the car or at home). Look for small wins and name them: “Thanks for talking with me,” or “I appreciate how you handled that.”
• During arguments: Have a plan. Lead with calm. If you feel your voice rising, pause and model self-control: “I’m getting heated. Let’s take a break, and we’ll talk again in a few minutes.” Skip global statements like “you always” or “you never.” Restate the rule and the consequence, then follow through — without a long lecture.
• Post-argument: Repair and reset. When everyone is calm, circle back. Name your feeling, own any part you want to do differently next time and invite your teen to share theirs. Praise any step toward respectful communication, even if it’s small.

3. When to get extra help for ongoing disrespect

Both parents should notice when extra support might be needed. People repeat behaviors that work for them. If your teen has learned they get attention when they are disrespectful, the pattern can stick. But sometimes “disrespect” is also a sign that something else is going on — for example, social stress, school stress, anxiety, irritability or not getting enough sleep.

Rationale

All behavior serves a function, and sometimes children are unable to clearly communicate their feelings and needs in words. Their behavior can give you the clues you need to intervene. When misbehavior becomes a persistent pattern despite your best parenting efforts, it may be time to seek outside support. Remember, these behaviors may signal distress and should be addressed.

Practical application: How to find support (therapy, school and community resources)

• Talk with your teen when things are calm. Explain you want extra support and agree on next steps together.
• Start with school and your community: A school counselor, a psychologist, an academic health center (such as Children’s National) or a private practice can help you find the right support.
• Expect to be involved. With a 13-year-old, caregivers are often asked to join sessions, practice skills at home and adjust strategies between visits.