Studies have shown that portable smart devices are useful for teaching functional skills such as food preparation, money management, and pedestrian navigation for students with intellectual disability. Video prompting and video modeling on smart devices were particularly useful for teaching food preparation skills and job-related skills. Picture prompts and supports on a smart device were also useful in teaching children with intellectual disability to plan schedules, navigate, and shop for groceries (Goo, Maurer, & Wehmeyer, 2019). iPads can also be used to teach early literacy skills through visual supports made on MS PointPoint and Voice Recorder applications (Goo, Myers, Maurer & Serwetz, 2020).
Additional research builds upon the information above and has also shown that portable devices like iPads, iPods, and iPhones are viable technological aids for students with disabilities because they can be used to teach skills in a variety of domains beyond academic subjects. Such fields include career development, communication, leisure, and school transitioning (Kagohara et al., 2013).