Most parents start ABA with a mix of hope and doubt. A few weeks in, the doubt often gets louder: your child cried at drop-off, the RBT changed, or nothing at home looks different yet. That does not mean ABA is failing. It also does not mean you should wait quietly for a year. This guide explains what progress usually looks like at one, three and six months, which numbers to ask for, and what real "not working" looks like, so you can judge with facts instead of worry.
What does "working" actually mean in ABA?
ABA is supposed to be measured. Your child's treatment plan should list specific goals, how each one is measured, where it stands today (the baseline) and what counts as mastered. Payers build this into their rules. Evernorth (Cigna) policy EN0499, for example, asks for measurable goals, baseline data, mastery criteria, a plan for generalization and a written fading and discharge plan. Aetna's ABA medical necessity guide calls ABA "a time-limited treatment that should result in progressive, measurable gains in functioning on a standardized measure" and says progress "is to be evaluated every six months."
So "working" has three layers:
- Session data move in the right direction. Skills targeted in the plan are being mastered, and behaviors that cause harm or block learning happen less often or less intensely.
- Skills show up outside sessions. Your child uses a new request, routine or coping skill with you, at school or in the community, not only with the RBT. This is called generalization.
- Life gets easier for your child and family. Fewer blowups at bedtime, a haircut that does not end in tears, a child who can tell you "break" instead of running. This is what behavior analysts call social significance, and it matters more than any single graph.
The BACB Ethics Code (standard 2.17) requires behavior analysts to "graphically display, summarize, and use the data to make decisions about continuing, modifying, or terminating services." You have every right to see those graphs.
What should I see at one, three and six months?
Every child is different, and the pace depends on goals, hours, age and what else is going on in your child's life. The markers below are examples of reasonable expectations, not promises.
| Stage | What is reasonable to expect | What to ask for |
|---|---|---|
| First month | Your child is building trust with staff, coming to sessions more easily, and early "pairing" is happening (staff become linked with fun). Baseline data are collected. A few simple goals may already be moving. | The written goal list, how each goal is measured, and the baseline for each. |
| Around three months | Several short-term targets mastered. Clear trend lines on graphs, even if some goals are flat. You are learning strategies in parent training and using them at home. Some skills start to appear with you. | Graphs for every goal, a list of mastered targets, and which goals were changed and why. |
| Around six months (first reauthorization) | A written progress report, usually with a repeat standardized assessment. Goals updated: mastered ones replaced, stalled ones rewritten. Parent training goals measured too. | The full progress report, before-and-after assessment scores, and the updated plan before it goes to insurance. |
Six months is a natural checkpoint because most commercial plans authorize ABA in roughly six-month blocks. UMR asks for units per six months, TRICARE authorizations last six months, and Aetna evaluates progress every six months. The guide on reauthorization every six months explains that cycle.
Which data should I ask my BCBA for?
You do not need to become a behavior analyst. You need to know which documents to request and what questions to ask about them.
- Goal graphs. One line per goal, over time, with a marked baseline. Ask: "Which goals are trending up, which are flat, and what are you changing about the flat ones?"
- Mastery list. Targets mastered since the last report. Ask whether mastered skills were checked again later (maintenance) and in other places (generalization).
- Behavior reduction data. Frequency, duration or intensity of the behaviors the plan targets. A short spike when a plan starts can happen; ask how long it lasted.
- Standardized assessment scores. Payers ask for tools such as the Vineland-3, ABAS, VB-MAPP or ABLLS. Ask what the scores mean for daily life, not only the numbers.
- Parent training data. Evernorth requires data showing caregivers "continue to actively participate." Ask what your own goals are and how you are doing.
- Session notes and attendance. Missed sessions, staff changes and cancellations explain a lot of flat data.
If you have never read one of these reports, start with how to read an ABA progress report.
What are good signs that ABA is helping?
- Your child is mostly happy to go to sessions, or settles quickly. Assent-based programs watch for this closely (see assent-based ABA).
- You can name two or three things your child does now that they did not do before.
- Goals change as your child grows. A plan that looks the same after six months is a warning sign, not a good one.
- The BCBA explains changes in plain language and asks what matters to your family.
- You feel more confident handling hard moments, because parent training gives you tools you actually use.
- Teachers, grandparents or the pediatrician notice differences without being told.
What does "not working" look like?
These are reasons to ask questions, not automatic reasons to quit:
- Flat or worsening data for months with no change to the plan. The Ethics Code (standard 2.18) says that when data show outcomes are not being reached, the analyst must "actively assess the situation and take appropriate corrective action."
- Skills that only exist in the therapy room. If nothing transfers to home or school after several months, generalization planning may be missing.
- Distress that does not settle. Ongoing crying, fear of staff or new self-injury that started with ABA deserve an immediate conversation with the BCBA and, if needed, your child's doctor.
- No access to data. If you ask for graphs and get vague answers, that is a supervision problem.
- Goals that do not match your child. Goals focused on making your child look less autistic, rather than on safety, communication, independence and wellbeing, are worth challenging.
- Constant staff turnover or rare BCBA visits. See why RBT turnover happens.
Insurers watch for the same thing. Aetna's guide says coverage can end when there is less than one standard deviation of improvement in all areas over successive authorization periods, and Evernorth asks for "ongoing and sustained progress." A stalled program can therefore lose authorization, which is one more reason to act early.
Decision checklist: keep going, adjust or get a second opinion?
| If this is true | Reasonable next step |
|---|---|
| Data are improving, your child is comfortable, goals feel meaningful | Keep going. Ask at each review which goals are close to mastery and what comes next. |
| Some goals are flat, but the BCBA has a clear plan to change them | Give the change a set time (for example, the next four to eight weeks) and agree on what success looks like. |
| Most goals are flat, and nothing has changed in months | Request a meeting with the BCBA and clinical director. Use the what to try before you quit checklist. |
| Your child is distressed, or you cannot get data | Raise it in writing now. Consider a second opinion on the treatment plan. |
| Goals are mastered and skills hold up at home and school | Ask about fading hours and a discharge plan. See when to stop ABA. |
How does Hope Center track progress?
At Hope Center for Behavior Change, BCBAs write each program and RBTs deliver sessions. The clinical director reviews every plan before it goes to insurance, BCBAs supervise RBTs weekly, and parents have weekly parent training where goals and plans are discussed. You can text or call your RBT, your BCBA or the front desk with questions between sessions. If you are with another provider and are not sure whether ABA is helping, you can contact us for a free consultation or call 561-337-8865. We will talk through what you are seeing, with no pressure to switch.