Expression AbilityScore® 600–700: your next steps

A score in this band tells you something real about where your child is today — and it points clearly to the next, hopeful step.

In short

An Expression AbilityScore® in the 600–700 band suggests your child's expressive communication — the way they put thoughts into words, gestures, signs or sentences — is developing, but may benefit from focused, playful support to help it catch up and flourish. This is a starting point, not a verdict: many children move steadily forward with the right, well-matched help. The clearest next step is a clinician-led conversation to turn this number into a precise, personalised plan.

What this band means and what to do next

Expression is how your child sends their message out into the world — through first words, joining words together, naming, requesting, telling you what they want and need. A 600–700 band tells the clinical team there is room to strengthen these skills, and gives a clear baseline to measure progress against.

Practical next steps:

• Book a clinician review. A speech-language therapist will look beyond the number — at how your child communicates, what motivates them, and which building blocks need attention.
• Begin targeted, play-based speech therapy if recommended. Skills like sounds, words, word-combinations and conversation are built gently, in the order your child is ready for.
• Make home a language-rich place. Narrate daily routines, pause to give your child space to respond, and reward every attempt — a gesture, a sound, a try — as real communication.
• Re-measure over time. The band is a baseline; repeating the assessment shows you the gains, and lets the plan adapt as your child grows.

When to act sooner

Seek a review promptly if your child shows frustration or distress when not understood, has stopped using words they once had, or if you simply have a worry that won't settle. Early, well-matched support is one of the kindest gifts you can give expressive development — and acting on a question is never an overreaction.

The Pinnacle way

AbilityScore® is part of Pinnacle’s developmental assessment. Diagnosis, where needed, requires an appropriately qualified healthcare professional — never from an app, a number alone or an online form. Backed by 2.5 billion+ data points and 25 million+ therapy sessions, our clinicians turn a structured AbilityScore® assessment into a precise picture of your child's expressive strengths, then shape a plan through speech therapy that grows with them. Explore how expression develops and how support is built around your child.

Trusted sources

American Speech-Language-Hearing Association guidance on expressive language development; American Academy of Pediatrics (HealthyChildren.org) communication milestones; WHO healthy-development guidance.

Next step — Ready to turn this score into a clear plan? Book a speech and language assessment with a Pinnacle clinician.

This is general information, not a diagnosis — individual assessment and diagnosis require an appropriately qualified healthcare professional.