Is the good-imitator-poor-talker profile syndrome-specific in Down syndrome?: evidence from standardised imitation and language measures.

The team tested preschoolers with Down syndrome and mental-age-matched peers with other delays.

They used standard imitation and language tests to see who copied actions better and who talked better.

The goal was to learn if the "good imitator, poor talker" pattern is special to Down syndrome.

Kids with Down syndrome copied body movements better than their language scores predicted.

Their imitation skills outpaced kids with other delays who had the same mental age.

Language still lagged, but the gap was biggest in speaking, not in understanding.

Amore et al. (2011) took the same profile into therapy and proved it works.

They taught four toddlers with Down syndrome to imitate words and ask for items.

All four learned to request, and most said new words or sounds outside the teaching sessions.

Polišenská et al. (2014) looked at older children and found a similar story.

Down syndrome language is slow yet follows typical steps, unlike kids with primary language impairment who show odd grammar gaps.

Together the papers say: use strong imitation to build weak language, but expect steady, not strange, growth.

Start therapy by pairing actions with words.

If a child can copy your clap, shape that into copying "clap" or signing "more."

Track both channels: celebrate new gestures and new sounds, because the body leads the mouth in Down syndrome.