Training Parents from Diverse Backgrounds in ABA

Michael Mohan

August 15, 2025

Training parents from diverse backgrounds in ABA builds trust, respects culture and tailors strategies to each family’s needs

1 in 36 children in the U.S. has autism spectrum disorder (ASD). This growing number means we need culturally competent ABA services more than ever before.

As our understanding of autism grows, we must also change how we train parents—especially those from different cultural, language, and economic backgrounds.

The Changing Face of Autism: Understanding Today’s Numbers

Autism Rates Are Rising Fast

The autism world has changed dramatically in just 20 years. Here’s what the latest CDC data tells us:

2023: 1 in 36 children diagnosed with autism
2021: 1 in 44 children diagnosed
2000: 1 in 150 children diagnosed

This represents a 312% increase over two decades. But the numbers alone don’t tell the whole story.

Who’s Getting Diagnosed Has Changed Too

Something important has shifted in autism diagnoses. For the first time, we’re seeing higher rates among children of color:

Hispanic children: 3.3%
Asian/Pacific Islander children: 3.2%
Black children: 2.9%
American Indian children: 2.7%
White children: 2.4%

This is a major change from previous years when white children had the highest diagnosis rates.

What ABA Professionals Are Seeing

A survey of 703 Board Certified Behavior Analysts (BCBAs) found some eye-opening results:

57% said more than half their clients come from diverse backgrounds
88% agreed that diversity training is extremely important
86% felt skilled at working with diverse clients

But here’s the problem: Most of these same professionals had no formal diversity training.

The Barriers Families Face

Language Isn’t Just About Translation

Language barriers go much deeper than simply translating materials. Research shows us some stark realities:

For Latino families:

Low levels of autism information in their communities
High levels of mental health stigma
Poor access to care due to poverty and limited English

The research proves language matters: When Latino caregivers received training in Spanish versus English, the Spanish training was:

More effective for both parents and children
Rated higher by families
Led to greater parent involvement and happiness

System-Wide Problems

The challenges go beyond individual families. Here’s what research has found:

Barriers are everywhere: One study found families faced an average of 8 out of 15 barriers when trying to get an autism diagnosis.

The biggest barriers:

Stress of the diagnostic process
Parents’ limited knowledge about autism
Not understanding the medical system

For families with limited English: They faced even more barriers related to autism knowledge and trusting healthcare providers.

Why Parent Training Works: The Evidence

The Numbers Don’t Lie

Parent training isn’t just a nice idea—it’s backed by solid research:

15 out of 17 studies showed positive results from parent training
Children made faster progress when parents were trained
Family relationships got stronger
Parents felt more confident

What Parent Training Actually Does

When parents learn ABA techniques, amazing things happen:

For children:

Faster progress in therapy
Better behavior at home
Skills transfer to different settings
Improved communication

For parents:

Less stress
More confidence
Better understanding of their child
Stronger family relationships

The Research Behind It

A major analysis of 14 research studies with 555 participants found that ABA-based parent training works especially well for:

Social skills
Communication
Language development

Building Cultural Competence: More Than Good Intentions

Understanding Different Cultural Values

Every family brings their own cultural background. For Latino families, research shows three key values:

Familismo: Strong family bonds and including extended family
Personalismo: Warm, personal relationships
Confianza: Building trust over time

These aren’t just nice concepts—they need to shape how we deliver services.

What Cultural Competence Really Means

It’s about more than being “culturally sensitive.” True cultural competence means:

Understanding how culture shapes behavior
Adapting your communication style
Building genuine trust and relationships
Seeing cultural differences as strengths, not problems

Best Practices That Actually Work

1. Go Beyond Translation

What doesn’t work: Just translating English materials into other languages.

What does work:

Online training programs (6-8 weeks work best)
Materials in multiple languages (not just Spanish)
Self-paced learning that families can revisit
Content that reflects different cultural values

2. Include Culture in Treatment Goals

Instead of trying to change cultural behaviors, we should:

Make sure new behaviors fit within the family’s culture
Include cultural practices in therapy
Set goals that make sense for the family’s community
Ask families what’s truly important to them

3. Use Multiple Training Methods

Research shows mixed approaches work best:

Mixed training: 84.61% effective
Training only: 78.57% effective

The best programs combine:

Hands-on practice
Educational materials
Video demonstrations
Group discussions

4. Create Community Support Systems

Successful programs use family liaisons—trusted community members who:

Check in with families regularly
Answer questions in the family’s language
Help navigate services
Provide cultural bridge between families and providers

Working with Specific Communities

Latino Families: What Works

Research on Spanish-speaking families shows:

Training in Spanish is more effective than English
Cultural adaptation increases family satisfaction
Community-based approaches build trust
Family involvement improves outcomes

Key insight: “The more we can adapt parent interventions to make them accessible and acceptable to all populations, the more foundational support can be delivered to children with ASD within all communities.”

African American Families: Addressing Disparities

The research reveals concerning disparities:

Black children are diagnosed later than white children
Families face more barriers to accessing services
Historical medical mistrust affects service utilization

What’s working: Studies designed specifically for Black families show:

Increased parent advocacy skills
Better engagement with services
Improved outcomes when cultural factors are addressed

Making Training Stick: Beyond the Basics

Behavioral Skills Training Isn’t Enough

Traditional BST (instruction, modeling, practice, feedback) is a good start, but research shows it’s not enough for lasting change.

The missing pieces:

Ongoing support after training
Help with real-world implementation
Problem-solving when things don’t go as planned
Motivation and encouragement over time

Build True Partnerships

The most effective approach isn’t expert-to-parent teaching. It’s collaboration:

What parents bring:

Deep knowledge of their child
Understanding of family history
Cultural insights
Daily implementation experience

What professionals bring:

Evidence-based strategies
Clinical expertise
Objective perspective
Resource connections

Use Technology Wisely

Telehealth and online platforms can break down barriers:

Reach families who can’t travel to clinics
Provide training in multiple languages
Allow flexible scheduling
Reduce costs for families

But technology must be:

Culturally appropriate
Available in families’ preferred languages
Accessible on devices families actually use

Measuring What Matters

Individual vs. Group Training

Research comparing different formats shows:

Individual training: 90% effectiveness
Group training: 76% effectiveness
Mixed approach: Most effective overall

Finding the Right Dose

Studies show the sweet spot for parent training:

Duration: 10-30 sessions work best (86.95% effectiveness)
Length: Sessions can range from 10 minutes to 5 hours
Follow-up: 3-6 months of follow-up improves long-term success

Fixing the System: What Needs to Change

We Need More Diverse Providers

The field has a diversity problem. As one researcher put it: “The lack of racial, ethnic, and linguistic diversity in service providers is an issue facing many clinical fields.”

This lack of diversity can lead to:

Perpetuation of dominant cultural values
Systemic injustices
Harm to diverse populations

Training Programs Must Do Better

Currently, many ABA programs don’t require cultural competency training. This forces students and professionals to seek out diversity education on their own—leading to inconsistent preparation.

A Roadmap for Change

For ABA Providers

Start immediately:

Get cultural competence training—don’t wait for requirements
Develop multilingual resources—go beyond translation
Hire family liaisons—especially from the communities you serve

Create better resources:

High-quality videos showing diverse families
Written materials that reflect different cultural backgrounds
Discussion prompts that honor different values

For Training Programs and Organizations

Research-based recommendations for improving cultural competence:

Consider context—culture isn’t one-size-fits-all
Make it ongoing—cultural competence develops over time
Connect with communities—partner with local cultural groups
Include diverse voices—in all phases of program development
Go beyond translation—consider values, beliefs, and experiences
Train your staff—provide ongoing cultural competency education

The Path Forward

The facts are clear:

Autism affects all communities
The fastest-growing populations seeking ABA services are culturally diverse
By 2060, the foreign-born population will grow from 44 million to 69 million

This isn’t just about being inclusive—it’s about being effective.

What Success Looks Like

When we embrace cultural competence in ABA parent training, we see:

Better outcomes for children
Stronger family relationships
More engaged parents
Reduced barriers to services
Improved trust in the healthcare system

The Bottom Line

Research shows us that when we adapt our approaches to honor and include diverse perspectives, everyone benefits:

Individual families see better results
Our field becomes more effective
Communities develop trust in ABA services
Children reach their full potential

The time for change is now. Every family—regardless of their cultural background, language, or economic status—deserves access to high-quality, culturally responsive ABA services.

Community involvement and co-creation of therapies build trust and provide valuable insights. When we work together, we create more effective interventions that truly serve all families.

References

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