The document discusses how museums are increasingly using mobile technologies to enhance the visitor experience. It suggests moving away from "stop-based treasure hunts" towards experiences that are active, participatory, experiential, and collaborative, while accommodating different learning styles. Examples mentioned include apps that allow visitors to record voices or draw as part of interactive exhibits. The document emphasizes testing and evaluating mobile experiences using methods like user journey mapping to understand visitor engagement. Overall it promotes designing mobile experiences that create a more interactive and social environment in physical museum spaces.