VIDBE-Q Volume 66, Issue 2
56
References
Bruce, S. M., Trief, E., & Cascella, P. W. (2011). Teachers' and speech-language
pathologists' perceptions about a tangible symbols intervention: Efficacy,
generalization, and recommendations. Augmentative and Alternative
Communication, 27, 172-182.
Rowland, C., & Schweigert, P. (1989). Tangible symbols: Symbolic
communication for individuals with multisensory impairment. Augmentative
and Alternative Communication, 5, 226-234.
Rowland, C., & Schweigert, P. (2000). Tangible symbols, tangible outcomes.
Augmentative and Alternative Communication, 16, 61-76.