We provide a range of resources to help families who want their severely or profoundly deaf children to develop natural and effective spoken language.

We also provide more detailed information for those who are interested in the philosophy and practice of using the language of the home.

Most of our materials are free to individuals. To order any of these in paper format, please email us at

NEW: DELTA Leaflet

DELTA Leaflet

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Information Sheets

DELTA Posters