Parental awareness of alternative AAC systems is limited, and only about one-third agree AAC systems are suitable for all children¶

Claim · All claims
Evidence · 1 study · associational r1 · q2
Currency · newest study 2026 · not yet checked against its sources · not reviewed by a person · recheck by 2031: baselines and conditions change

Subclaims¶

q2 i? Only 33.3% of parents reported knowledge of other AAC systems, and 31.1% agreed that AAC systems are suitable for all children. → Jarrar Hala 2026

Evidence¶

Jarrar Hala 2026¶

Jarrar Hala, Malhis Lana, Munawer Alaa, Omareya Moamen, Deek Nagham, Abutair Razan, Dodeen Saja, Khadeje Sara Majed, Abu-Shamat Zaynab. (2026). Parent-reported benefits, barriers, and experiences of augmentative and alternative communication use among children with autism in Nablus, Palestine: a cross-sectional study. BMC Pediatrics. https://doi.org/10.1186/s12887-026-07161-2

q2 · i? · associational · r1

Item-level survey results on AAC knowledge and perceived general suitability. "Awareness of alternative AAC systems was limited" at 25/75 (33.3%); 23/74 (31.1%) agreed systems are suitable for all children.

"Awareness of alternative AAC systems was limited, with 25/75 parents/caregivers (33.3%) reporting knowledge of other systems that could be used in addition to the system used by their child. In addition, 23/74 parents/caregivers (31.1%) agreed that AAC systems are suitable for all children (Table 3)."

Discussion¶

Related Claims¶

• Barriers to integrating AAC into daily routines and accessing AAC programs are frequently reported despite high perceived benefits — related
• Parents more often report initial difficulty accepting AAC than continued difficulty after time has passed — related
• Parents of children with autism using AAC commonly report perceived benefits, most frequently increased communication opportunities — related
• Exploratory subgroup and correlation analyses show mostly no significant differences in benefit or experience scores by child and family characteristics — related
• Perceived AAC benefit score is positively correlated with the seven-item AAC implementation experience score — related
• Many children with communication needs who require AAC lack access to appropriate supports, and embedding AAC interventions in the classroom is challenging — related
• Parental factors including emotional unreadiness, feeling overwhelmed, and unrealistic expectations can contribute to AAC device abandonment — related
• Systems-level barriers to school AAC use include limited clinical expertise, need–system mismatch, funding difficulty, and unfamiliar communication partners — related