SAAC: Practical cases U2

For each of the following situations, indicate what type of AAC is used and justify your answer:

Case 1:

Angel has lost his speech and a large part of his body's mobility, which is why he communicates through a communitacor with access system

Case 2:

Laura communicates through the makaton sign system (oral, graphic and signed language)

Case 3:

Pepe is a boy with mild hearing loss. He is working with speech therapist to learn to read lips.

Case 4:

Luis is a boy who communicates through his eyes with a person standing in front of him. He uses a transparent vertical board with a central hole and photographs pasted on the ends.