I created this visual reference of 20 functional signs for my non-verbal students with autism, parents, and staff members who work with the children. After I started learning signs and teaching my students I realized that the signs would not be useful if
Essential ASL Sign Language - for SASL (South African SL) please ignore the signs for "good-bye", "thank you" and "later", the other signs are the same. Also the ASL sign for "please" is the SASL sign for "pleasure"
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