School & Classroom

Life skills evaluation in a kindergarten special education classroom

Torelli et al. (2026) · Journal of Applied Behavior Analysis 2026
★ The Verdict

A teacher-led Life Skills Program using BST quickly raises social-communication skills and cuts problem behavior in kindergarten special-ed classrooms.

✓ Read this if BCBAs working with young children with IDD in public-school or self-contained kindergarten rooms.
✗ Skip if Clinicians serving only older students or one-to-one home cases.

01Research in Context

01

What this study did

Five kindergarten children with intellectual or developmental disabilities joined a classwide Life Skills Program. The teacher used Behavioral Skills Training: explain, model, practice, and feedback. They tracked three social-communication skills across several weeks.

The study used a multiple-baseline design across behaviors. Skills included asking for help, sharing, and joining play. Data were taken during normal classroom routines.

02

What they found

Each child’s use of the target skills rose only after the teacher started that lesson. Gains stayed high weeks later and showed up with new toys and new classmates.

Problem behavior dropped as life skills increased. The teacher needed only short daily lessons to keep the gains going.

03

How this fits with other research

Beaulieu et al. (2014) first showed that classwide BST plus a daily lottery can boost preschool compliance. Torelli et al. (2026) keeps the classwide BST format but swaps the goal from compliance to social life skills.

Lutzker et al. (1979) used BST to turn grade-school students with learning disabilities into peer tutors. The new study moves BST down to kindergarten and targets self-help social skills instead of academic tutoring.

Rapport et al. (1996) taught adults with ID to ask questions and evaluate homes. The 2026 paper shows the same BST steps work for much younger children and simpler social routines.

04

Why it matters

You can run this program with one teacher and a regular kindergarten schedule. Pick two or three social routines your kids lack, run a five-minute BST cycle each day, and watch both skills and problem behavior improve. No extra staff, no fancy materials—just clear steps and quick praise.

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→ Action — try this Monday

Pick one social skill your kindergarteners lack, run one five-minute BST loop today, and track correct responses during the next free-play period.

02At a glance

Intervention
behavioral skills training
Design
multiple baseline across behaviors
Sample size
5
Population
intellectual disability, developmental delay
Finding
positive

03Original abstract

Children with intellectual and developmental disabilities (IDD) are at risk of developing severe interfering behavior, such as aggression and self‐injury. Teaching young children with IDD life skills, such as social and communication skills, may help prevent the development of interfering behavior by addressing deficits in these areas. This study extended previous research on the Preschool Life Skills program by adapting it for young children with IDD, renamed the Life Skills Program (LSP). We evaluated the effects of researcher‐implemented LSP on the classwide use of social and communication skills and interfering behavior for five kindergarten children with IDD in a public special education classroom using a multiple‐baseline‐across‐units design. We also assessed generalization to novel settings and adults as well as maintenance of skills. The results demonstrated a functional relation between LSP and increased use of life skills along with preliminary evidence of skill generalization and maintenance over time.

Journal of Applied Behavior Analysis, 2026 · doi:10.1002/jaba.70041