ImPACT Update
Issue: October 2025
This Issue’s Focus: Addressing Behaviors that Challenge in Project ImPACT
Disruptive behaviors are a common challenge for young children with social communication delays, yet many interventions lack formal guidance on how to address them. This newsletter highlights key findings from a study on how clinicians adapt Project ImPACT to manage these behaviors and the impact on intervention outcomes.
-
Research Spotlight:
Explore a study that examined how clinicians address disruptive behaviors within Project ImPACT. -
Practice Notes:
Check out our tips for how and when to use the Manage Your Child’s Challenging Behavior chapter with families whose children are struggling with disruptive behavior. -
Announcements:
Stay informed about upcoming webinars, training, and resources.
Research Spotlight
Research Spotlight
Addressing disruptive behaviors within naturalistic developmental behavioral interventions: Clinical decision-making, intervention outcomes, and implications for practice
Authors: Elizabeth H Kushner, Nicole Hendrix, Nailah Islam, and Katherine Pickard.
Journal: Autism, 28(6), 1441 –1456 (2024)
This study used a mixed-methods approach to characterize how clinicians address disruptive behaviors within the parent-mediated intervention, Project ImPACT, and the impact of these decisions on outcomes.
Study Snapshot
What was done?
What was done?
A mixed-methods study was conducted, using clinician-reported adaptation data from 124 children and their caregivers and qualitative interviews with 9 certified Project ImPACT coaches and trainers.
Who was involved?
Who was involved?
Participants were young autistic children and their caregivers receiving services in an outpatient clinic and 9 certified Project ImPACT coaches and trainers with extensive experience.
The intervention:
The intervention:
The study focused on Project ImPACT, a parent-mediated NDBI designed to support social communication skills. The intervention has an optional, non-manualized module for addressing disruptive behavior.
When were measurements taken?
When were measurements taken?
Clinician reports and child outcomes (Social Communication Checklist) were collected during a 12- to 14-week outpatient intervention model.
What was measured?
What was measured?
- Intervention Adaptations: Clinician-reported changes to the program, including those made to address behavior.
- Child Social Communication Outcomes: Measured using the Social Communication Checklist (SCC).
- Clinician Perspectives: Semi-structured interviews on decision-making and training related to disruptive behaviors.
Key Findings
Adaptations are Common:
Adaptations to address disruptive behaviors occurred in about one-third of all Project ImPACT sessions, demonstrating the prevalence of this issue in clinical practice.
Caregiver Priorities Drive Decisions:
Clinicians’ decisions to adapt sessions were primarily driven by caregiver priorities and the intensity of the disruptive behaviors, highlighting a flexible, family-centered approach.
Adaptations Don’t Harm Outcomes:
The study found that adaptations made to address disruptive behaviors did not negatively impact child social communication outcomes, suggesting that these behaviors can be addressed without compromising the primary intervention goals.
The Link to disruptive behavior:
Clinicians perceived a strong link between disruptive behavior and emotion regulation, noting that supporting regulation is foundational to a child’s engagement and learning.
Practice Notes
When to Introduce the Manage Your Child’s Challenging Behavior Chapter
Some children may need additional support managing intense emotions or behaviors. This optional chapter in Project ImPACT offers practical tools for families. The tips below help clinicians decide when and how to introduce the chapter based on each family’s unique needs and readiness.
-
🔁 Introduce after all F.A.C.T.S. strategies are in place
If challenges are mild, start with the core Project ImPACT strategies—these often lead to meaningful improvements without additional supports. When dysregulation continues despite consistent FACTS use, the optional behavior chapter provides targeted strategies. -
📉 Use when dysregulation impairs learning
If behaviors frequently disrupt engagement or skill development, these tools can restore momentum. -
👂 Respond to emerging parent concerns
Questions like “What should I do when he hits me?” suggest readiness for focused behavior guidance. -
⏸️ Adjust session pacing or focus
Pause standard sessions to devote full attention to behavior supports or integrate them as needed. Consider extended sessions if appropriate. -
🎯 Tailor strategies to specific goals
Not every family needs the full chapter. Focus on strategies that match their priorities—often, “Prevent the Behavior” is a powerful starting point. -
🗣️ Teach replacement communication
If a child uses aggression or meltdowns to express basic needs, help parents teach alternative communication to reduce frustration. -
📝 Start at intake when concerns are clear
When behavior concerns are front and center during intake, begin with this chapter to address stress early and promote broader program success.
Clinician Q&A: When should I consider referring a family to another provider for additional support?
Referral may be appropriate if a child’s behavior is consistently unsafe, if dysregulation disrupts engagement over time, or if a parent feels overwhelmed despite using Project ImPACT strategies. You’re not stepping away—you’re expanding their support network. Trust your judgment when concerns extend beyond your role, such as developmental or mental health needs, persistent behaviors unresponsive to coaching, or signs of trauma or family stress. Collaborate with caregivers to identify the right specialist, like a behavioral psychologist or developmental pediatrician. Frame the referral as an opportunity to deepen support—while continuing to reinforce emotion regulation and social communication within your scope.
Fidelity Check: Use Coaching Strategies to Teach the Challenging Behaviors chapter
You may want to schedule the first few sessions with the parent only to help them understand the child’s behavior. Once you start teaching the strategies, be sure to use the coaching, including practice with feedback, to help the parent apply the concepts to with their child. You can use the Coaching Fidelity Checklist with a few small adaptations to structure your sessions.
Announcements
Webinar: Addressing Self-Regulation Difficulties Within NDBIs: Project ImPACT as an example
Brooke Ingersoll and Anna Dvortscak will present a session at the NDBI Connections Conference on October 23-25. 2025 on how to integrate Positive Behavior Support strategies into Project ImPACT to support self-regulation and address disruptive behaviors.
Upcoming: Project ImPACT Virtual Advanced Course
Our next available Advanced Course will be offered December 8-11, 2025. This course is open to providers who work with young children with social communication delays.