Rise project is a joint project by Gallaudet University and Swarthmore College since 2013 led by Prof. Gene Mirus and Prof. Donna Jo Napoli. All sign language books are presented by native signers.

Bilingual and bimodal books on COVID in Bulgarian sign language:

HELLO, MY NAME IS CORONAVIRUS

BUNTY AND BUBBLY: COVID-19

STEP AND WASH FOR COVID-19!

CORONAVIRUS – A BOOK IN BGSL