Augmented Tactile Book: Design of a Multisensory Page Prototype

Area of Science:

• Human-Computer Interaction
• Assistive Technology
• Children's Literature

Background:

• Children with visual impairment face challenges in accessing traditional reading materials.
• Leisure reading is crucial for cognitive and emotional development in children.
• Existing tactile books often lack interactive elements to fully engage young readers.

Purpose of the Study:

• To develop and evaluate a multisensory illustration prototype for accessible tactile interactive books for visually impaired children.
• To test the efficacy of embodied interactions and feedback mechanisms in enhancing story comprehension.
• To validate hypotheses from existing literature regarding multisensory engagement in reading.

Main Methods:

• Development of a multisensory illustration prototype with two core interaction approaches: embodied character actions and reader-responsive feedback.
• Integration of sensors to provide interactive feedback based on reader actions.
• User testing with a panel of children with visual impairment to assess interaction utility.

Main Results:

• The multisensory illustration prototype demonstrated engagement with young visually impaired readers.
• Interactions successfully aided in identifying story environments and understanding action verbs.
• Reader feedback indicated the usefulness of the developed interactive elements.

Conclusions:

• The developed multisensory illustration prototype serves as a viable model for future accessible tactile interactive books.
• Embodied interactions and sensory feedback are effective in improving the reading experience for visually impaired children.
• Further development based on this prototype can significantly enhance leisure reading accessibility and engagement.