Autism, ADHD and Assessment Forms: Turning Scores into Meaningful Support

An assessment report should help us understand someone’s life and make it easier to support them. Families also need to know what the findings mean on Monday morning: getting ready for school, managing a busy workplace, communicating a need or recovering after an exhausting day.

Autism and ADHD questionnaires can contribute useful information. They cannot, by themselves, explain a person’s strengths, experiences or support needs. The most useful next step is to connect assessment findings with the situations the person actually wants help with.

For families exploring neurodivergent support, Positive Behaviour Support or an autism or ADHD assessment in Australia, that distinction matters.

Screening, diagnosis and support planning: what is the difference?

These processes answer different questions.

Screening asks whether further assessment may be useful. A screening result is an indication to explore something, rather than a confirmed diagnosis.

Diagnostic assessment asks whether someone meets the criteria for a particular condition. The Australian ADHD guideline describes a process involving clinical interviews, rating scales, developmental information and consideration of health and co-occurring conditions. It also considers the impact on everyday functioning. [1]

Support planning asks what will help this person participate, communicate, feel safe and work towards their goals.

Autism CRC’s National Guideline provides an Australian framework for autism assessment and diagnosis. Autism is diagnosed through an appropriate clinical assessment; there is no single biological test that confirms it. [2]

A behaviour support assessment serves another purpose again. It explores behaviour and the person’s circumstances to guide individualised strategies. It does not replace an autism or ADHD diagnostic assessment.

Start with a goal the person recognises

Before setting a goal such as “improve emotional regulation”, I would want to make it more meaningful.

Does the person want to get through lunch without feeling overwhelmed? Ask for help without being embarrassed? Attend a favourite activity without needing the whole next day to recover?

A practical support goal might be:

“I want to be able to tell my teacher I need a quieter place before things become too much.”

That gives the team something concrete to work towards. It also makes room for changing the environment and the adults’ responses, rather than placing all responsibility on the child.

For an adult, the goal might be:

“I want a way to check work priorities without feeling that I am constantly interrupting my manager.”

Those are useful starting points for a conversation about communication, accessibility and independence.

Make observations useful without turning home into an assessment centre

Families are already managing a great deal. They should not need to produce pages of records to explain that something is difficult.

A short, factual note can be enough to start a better conversation.

Imagine a parent writes: “Getting dressed is a battle every morning.”

A more useful description might be:

“On four school mornings this week, Sam cried when the uniform was brought out. Sam said the collar hurt. Getting dressed took about 25 minutes. On Saturday, Sam chose a soft T-shirt and dressed without help.”

This fictional example suggests questions to explore. Is the difficulty related to clothing comfort, the school day, time pressure, or several things together? It does not prove a sensory explanation or establish a diagnosis.

A manageable observation note can include:

• What happened, in plain language.

• What the person said or communicated.

• What was happening just beforehand.

• What support was offered.

• What happened afterwards.

• What the person would like to happen differently.

Record uncertainty honestly. “I do not know what made the difference” is useful information too.

Ask what support made success possible

When someone completes a task, ask how they managed it.

Did they use a checklist? Did a parent organise every item? Was a support worker beside them? Was it a familiar task in a quiet space?

Consider this fictional example:

A young adult attends an appointment independently. Beforehand, their sister books the appointment, plans the journey, writes the questions and sends reminders.

“Attends appointments independently” leaves out important information. A clearer description would explain which parts the person manages themselves and which parts require support.

I would not remove helpful support simply to demonstrate a difficulty. Instead, describe the support already in place and what it enables the person to do.

That approach makes reports more useful for families, allied health professionals and support teams.

Include the person’s own account

An observation describes what someone else can see. It may leave out what the experience feels like.

Useful questions include:

• “Which part takes the most effort?”

• “What do people misunderstand about this?”

• “What would make it easier?”

• “How would you like us to help?”

Offer different ways to answer: talking, typing, drawing, pictures, an augmentative and alternative communication system, or time to respond later.

In a school meeting, for example, a student might prefer to contribute a written statement rather than speak in front of several adults. Their contribution should still shape the discussion.

Neuro-affirming support means making room for the person’s preferences, communication and identity while taking their disability-related difficulties seriously.

What can Positive Behaviour Support add?

Positive Behaviour Support, or PBS, focuses on quality of life and practical changes around the person.

The NDIS Quality and Safeguards Commission’s 2026 practice guide describes behaviour support assessment as holistic. It considers biological, psychological, social and environmental factors. A Functional Behaviour Assessment, or FBA, is part of this process and helps practitioners understand the likely functions of behaviour. [3]

For example, if someone repeatedly leaves a community activity, a support plan should explore the circumstances before choosing a response. The team might need information about the activity’s demands, accessibility, communication options and the person’s experience.

Any proposed explanation should remain open to revision as more information becomes available.

The Commission emphasises person-centred, proactive strategies, collaboration and improving quality of life. [3] A useful plan should translate those principles into instructions people can actually follow.

Read more about BMe Supports’ Positive Behaviour Support and Functional Behaviour Assessments.

Turn recommendations into an everyday agreement

A recommendation such as “provide predictable routines” needs a practical explanation.

A clearer agreement might say:

“Before the afternoon activity, show Alex the two activities available and who will be supporting them. Explain any change as soon as it is known. Give Alex time to ask questions and choose how they want to participate.”

This is an illustrative example, not a recommendation for every person.

For each strategy, agree:

• What will happen.

• Who will do it.

• How the person will be involved.

• How the team will know whether it helps.

• When it will be reviewed.

Choose measures that reflect the person’s goals. These could include feeling safer, having more choice, asking for a break successfully or enjoying an activity more.

A quieter room is not automatically evidence of better wellbeing. Ask the person what has improved.

Preparing for an autism, ADHD or behaviour support appointment

You do not need a perfect folder. Start with information you already have and ask the assessing professional what is relevant.

You might bring:

• The person’s priorities and questions.

• Previous assessments or reports.

• A few recent examples of difficult situations.

• Examples of activities that go well.

• Information about existing adjustments and assistance.

• Relevant health information.

Follow questionnaire instructions, including the stated timeframe. If an item is unclear, ask the assessor rather than inventing a different scoring system. Additional examples can be provided separately where appropriate.

The Australian ADHD guideline also recognises the importance of considering other conditions and health factors. [1] New concerns should be discussed with an appropriate health professional rather than automatically attributed to autism or ADHD.

Frequently asked questions:

Can an online ADHD or autism questionnaire give me a diagnosis?

An online screening questionnaire cannot, by itself, confirm a diagnosis. It may help you identify questions to discuss with a suitably qualified clinician. Assessment should follow an appropriate clinical process. [1,2]

Does a Functional Behaviour Assessment diagnose autism or ADHD?

No. An FBA investigates the function of behaviour to inform behaviour support. Diagnostic assessment and functional behaviour assessment have different purposes. [1–3]

Can we try practical adjustments while waiting for assessment?

Discuss safe, appropriate adjustments with the person and relevant professionals. For example, you could ask whether written instructions or a clearer activity schedule would help. Access to particular funded services has its own eligibility requirements.

How do I know whether a support strategy is working?

Agree on the intended benefit beforehand, seek the person’s feedback and review what changes. Consider the effort required, participation, safety and wellbeing alongside any behaviour records.

Neuro-affirming behaviour support with BMe Supports

At BMe Supports, our approach to Positive Behaviour Support is neuro-affirming, person-centred and focused on practical strategies that respect the person and their everyday environments.

Our Functional Behaviour Assessments bring together observation, information and context to build an individualised understanding of behaviour. [4]

If you are looking for neuro-affirming behaviour support in Geelong, Bannockburn or the surrounding region, contact our team to discuss your needs, service area and current availability.

Explore our behaviour support services or make a referral.

Be Bold. Be Brave. Be Me.

References and further reading

1. Australian ADHD Professionals Association (2022). Australian Evidence-Based Clinical Practice Guideline for ADHD, section 2.1: How should ADHD be assessed, diagnosed and monitored?

Read the ADHD assessment and diagnosis guidance

2. Autism CRC (2023). National Guideline for the assessment and diagnosis of autism in Australia, second edition.

Explore the National Guideline

Read about the assessment and diagnosis process

3. NDIS Quality and Safeguards Commission (2026). Behaviour Support Assessment, including Functional Behaviour Assessment: Practice Guide.

Read the Behaviour Support Assessment Practice Guide

© Commonwealth of Australia (NDIS Quality and Safeguards Commission) 2026. Information summarised under CC BY 4.0. This article is not endorsed by the Commission.

4. BMe Supports. Positive Behaviour Support Services.

Explore BMe Supports’ services

The examples in this article are fictional. This is general educational information, not an individual assessment.