Bedrock Literacy Boom Cards 1.21 A & BBedrock Literacy CurriculumYear 1Week 21 Decks A & BDeck A: Select the correct ASL sign that matches the imageDeck B: Select the correct English word that matches the imageASL, American Sign Language, Deaf Education, Deaf Ed, Boom Cards, Bedrock Literacy Curriculum, Bedrock, Year 1, Week 21, A, B, Special Education, Literacy, Bilingual Education, Bilingual, Bi-Bi