Memory loss is something that has become quiet common with people, as they get older. Unfortunately, this can lead to Dementia and Alzheimer’s disease making it progressively difficult for people to retain information long term. The biggest issues that people with Dementia and Alzheimer’s have difficulty with are communication and cognitive processing. To combat this it’s heavily encouraged that people with memory loss keep themselves active mentally and physically because it helps slow down the process. People with memory loss also have caregivers that help them function day to day whether at home or in assisted living. Caregivers are there to give a push, but they are not there to baby or belittle the person they are with. According to Family Caregiver Alliance, it’s important that caregivers improve their communication skills because it will make their job easier and less stressful (Caregiver’s Guide to Understanding Dementia Behaviors 1). Caregivers are also told to be patient and to simplify daily activities.
Caregiving and staying active are great ways to help people with memory loss, but one thing that hasn’t been properly addressed is literacy among people with memory loss. I should preface that there are solutions to this problem, but it’s addressed in a way for children. Looking at the book market for Dementia and Alzheimer’s, a large number of books recommended are picture books with simple plotlines. This format can be helpful for people with later stages of memory loss, but for people in earlier stages it feels like they are treated as kids. Amongst the sea of picture books there are better solutions in literacy for people with memory loss. A prime example would be Simplified Stories, which are a series of books that condense text in order to make it easier to read. These books also supply the reader with images and a sentence summary for the previous chapter. Each chapter ends with a one-sentence summary reminding the reader of what happened in that chapter. Keeping this in mind, I wanted to create a product that would not only make reading comprehension a lot easier, but also be more accommodating to its individual reader.
The product that I came up with is the Remind Me Tablet, an e-reader/tablet with eye-tracking technology built into it. Meaning that whenever a person is reading, Remind Me will be able to track their progress. A long the way the tablet software would be collecting key information from each chapter, so if the reader takes a break and goes to read the next chapter, they can be offered a quick summary of everything that has happened up until that point. The summary will most likely be structured in a bulleted list to make it a lot easier for the reader to digest the material, only offering the key events/characters in the book. With eye-tracking technology, Remind Me can see if someone is re-reading something or just spending a great deal of time on a word. In that case Remind Me would ask the reader if they would like a definition of that word. Remind Me would then look through its built in dictionary in order to find the definition, and if needed, provide synonyms for that word. Knowing that words are added to the dictionary all of the time, the dictionary will update often to be current. Another useful tool that Remind Me will have is a feature where a reader can look through videos and websites for supplementary information in regards to what they are reading. However, the downside to this is that the device would need to have a Wi-Fi connection of some kind in order to utilize those two features. The overall purpose of this product is to make reading easier for people with memory loss aka Dementia and Alzheimer’s disease.
It’s important that I should address what eye-tracking technology is and how it works. As stated in the previous paragraph, eye-tracking technology pays attention to what people tend to focus on the most and use that data to better understand that individual. The way that eye tracking works is that it “focuses on the pupil of the participants eye and determines the direction and concentration of their gaze” (Eye Tracking 1). As a result, eye-tracking software produces a heat map that helps to see where someone spends the most time. Heat maps utilize a color scale ranging from blue to red, blue being areas where there isn’t much focus and red being the areas that people focus on for longer periods of time. Eye-tracking technology has mostly been used for websites to show the company/owner where people spend the most time and also tracks what the eye is drawn to. There are many positives to using eye-tracking technology in that it shows when users are reading or scanning through content, tracks the user’s attention at different parts of the website, and can determine when the user is unfamiliar with what they’re looking at (Eye Tracking 1). However, there are some negatives regarding eye-tracking technology that I felt needed to be addressed. Eye tracking technology can’t tell when someone reads a piece of information conscientiously, cannot track peripheral vision, and not all readings are accurate depending on the person wearing glasses/hard lenses, having smaller pupils, and an expressive face (Eye Tracking 1). Knowing that these negatives exist will be able to help improve how the product works.
The ideal implication of this product is for nursing homes, because a lot of people with memory loss problems tend to live in nursing homes. We would start with a small group of people, dealing with memory loss, and measure the engagement/comments about the tablet in order to make any needed changes. The overall goal is to have these tablets available in all nursing homes. If the product is beneficial then the plan would be to expand out of nursing homes and into everyday households so people who have at home caregivers can have the opportunity to use this technology. To make the product even more marketable is to potentially implicate the tablets into education, specifically for students that struggle with understanding material and need a more interactive/in-depth way to digest information.
Works Cited
Affairs, Assistant Secretary for Public. “Eye Tracking.” Usability.gov, Department of Health and Human Services, 2 Dec. 2014, www.usability.gov/how-to-and-tools/methods/eye-tracking.html.
“Alzheimer’s Caregiving.” National Institute on Aging, U.S. Department of Health and Human Services, www.nia.nih.gov/health/alzheimers/caregiving.
Author, TED Guest. “3 Ways That Your Memory Stays Sharp Even as You Get Older.” Ideas.ted.com, Ideas.ted.com, 8 Nov. 2018, ideas.ted.com/3-ways-that-your-memory-can-stay-sharp-even-as-you-get-older/amp/.
Brussels, DDB. “Simplified Stories: How Can We Keep People With Dementia Reading As Long As Possible.” YouTube, YouTube, 30 Mar. 2016, www.youtube.com/watch?v=0MaNBVPNxsw.
“Caregiver’s Guide to Understanding Dementia Behaviors.” Caregiver’s Guide to Understanding Dementia Behaviors | Family Caregiver Alliance, Family Caregiver Alliance, www.caregiver.org/caregivers-guide-understanding-dementia-behaviors.
“Memory and Aging.” American Psychological Association, American Psychological Association, www.apa.org/pi/aging/memory-and-aging.pdf.