Easy, Easy, Hard

High-Probability Sequence for Behavior Momentum

The Easy-Easy-Hard strategy (also called a high-probability/low-probability sequence) jump-starts task initiation by stacking two quick, simple requests—“Hand me your pencil,” “Open your notebook”—right before the tougher demand. This ABA technique builds compliance momentum, making it easier for autistic, ADHD, and neurotypical learners to dive into challenging work like homework, cleaning up, or bedtime routines.

Why use Easy-Easy-Hard?

• Higher compliance and faster starts. Research on behavior momentum shows 30 – 60 % jumps in completing difficult tasks after two high-probability successes.
• Reduced escape and refusal. Learners already “on a roll” are less likely to protest or avoid the harder step, lowering conflict and anxiety.
• Flexible across settings and ages. From kindergarten centers to adult job coaching, any tough task can be preceded by two quick wins for instant engagement.