Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Learn about augmentative and alternative communication solutions for individuals with communication challenges in this 41-minute grand rounds presentation from Johns Hopkins Department of Physical Medicine & Rehabilitation. Speech-Language Pathologist Angela Strauch Lane, M.S. CCC-SPL, explores various communication interventions and support strategies designed to help people with speech and language difficulties express themselves effectively.