What Are the Types of Autism Screening?

PostedNovember 7, 2025

UpdatedNovember 7, 2025

ByMy Patient Advice

Author: Lucia Alvarez, MSc | Reviewed by: Dr. Rebecca Fernandez, MBBS

Types of autism screening are essential for identifying autism spectrum disorder (ASD) early in a child’s development. Early detection of autism allows for timely interventions that can greatly improve long-term outcomes. Several screening methods are available to assess a child’s communication, social skills, and behaviour, providing insights that help professionals determine whether further diagnostic testing is necessary.

These screenings are often conducted during routine pediatric visits, with some tools designed for use by parents, caregivers, and healthcare providers. While screening does not provide a definitive diagnosis, it plays a key role in spotting red flags and ensuring children receive the support they need as early as possible.

Types of Autism Screening

Here are some common types of autism screening:

Questionnaires and Checklists:

These screening methods are often completed by parents or caregivers to assess their child’s development and behaviour. The Modified Checklist for Autism in Toddlers (M-CHAT) is one of the most commonly used tools for children aged 16 to 30 months. It helps identify signs of autism based on responses to specific behavioural questions.

Pediatrician Observations:

During routine check-ups, pediatricians observe a child’s communication and social interaction skills. If they notice signs of developmental delay, they may refer the child for further testing using more detailed diagnostic tools.

Developmental Screening Tools:

Tools like the Ages and Stages Questionnaire (ASQ) or the Screening Tool for Autism in Toddlers (STAT) are used to evaluate social, communication, and behavioural development. These tools help professionals assess whether the child is meeting typical developmental milestones or if there are concerns that need further attention.

Autism Diagnostic Observation Schedule (ADOS):

This is a more comprehensive tool used by specialists for formal autism diagnosis. It involves structured activities that allow clinicians to observe a child’s social and communication skills in various contexts.

The types of autism screening vary in complexity and are designed to assess different aspects of a child’s development. For early detection and expert advice, visit providers like Autism Detect for tailored consultations.

For a deeper dive into the science, diagnosis, and full treatment landscape, read our complete guide to Autism Screening and Assessment Tools.

Lucia Alvarez, MSc

Author

Lucia Alvarez is a clinical psychologist with a Master’s in Clinical Psychology and extensive experience providing evidence-based therapy and psychological assessment to children, adolescents, and adults. Skilled in CBT, DBT, and other therapeutic interventions, she has worked in hospital, community, and residential care settings. Her expertise includes grief counseling, anxiety management, and resilience-building, with a strong focus on creating safe, supportive environments to improve mental well-being.

All qualifications and professional experience stated above are authentic and verified by our editorial team. However, pseudonym and image likeness are used to protect the author's privacy.

Dr. Rebecca Fernandez, MBBS

Reviewer

Dr. Rebecca Fernandez is a UK-trained physician with an MBBS and experience in general surgery, cardiology, internal medicine, gynecology, intensive care, and emergency medicine. She has managed critically ill patients, stabilised acute trauma cases, and provided comprehensive inpatient and outpatient care. In psychiatry, Dr. Fernandez has worked with psychotic, mood, anxiety, and substance use disorders, applying evidence-based approaches such as CBT, ACT, and mindfulness-based therapies. Her skills span patient assessment, treatment planning, and the integration of digital health solutions to support mental well-being.

All qualifications and professional experience stated above are authentic and verified by our editorial team. However, pseudonym and image likeness are used to protect the reviewer's privacy.