• Smartphone Use Study

    Thank you for participating. This is a 2-part activity and will take about 20 minutes. Please follow all directions carefully and complete tasks to the best of your ability. It is recommended that you complete this survey on your phone and part 2 on your computer.
  • What is your gender?
  • Are you a United States resident?
  • Do you own and can operate an iPhone with Screen Time enabled?
  • Do you have access to a Mac computer with internet access and AirDrop capability to upload the Screen Time screenshot?
  • Do you have a diagnosis of ADHD or Autism Spectrum Disorder; a neurological, neuromuscular, or motor condition that could affect reaction time or keyboard/mouse responding (e.g., moderate/severe traumatic brain injury, epilepsy/seizure disorder, stroke/TIA, multiple sclerosis, Parkinson’s disease, ALS, muscular dystrophy, cerebral palsy); or a psychotic disorder (e.g., schizophrenia, schizoaffective disorder, other psychotic disorder).
  • Are you currently taking medication that impacts attention (e.g., Adderall, Vyvanse, Guanfacine)?
  • Are you colorblind?
  • Are you able to complete this study in one interrupted sitting in a private, distraction-free setting?

  • iPhone Screen Time Upload Instructions

  • 1. Open the Settings app

  • 2. Scroll down to "Screen Time" (hourglass icon) and tap on it

  • 3. Tap on "See All App & Website Activity"

  • 4. Swipe right on the colored bar graph to get to "Last Week's Average"

  • 5. Take a screenshot by pressing the power button and volume up button (or home button on iPhone X and older models) simultaneously

  • 6. Tap the image that pops up in the lower left of your screen

  • 7. Crop the screenshot to match the one shown

    7. Crop the screenshot to match the one shown

  • 8. Upload screenshot in the “File Upload” section below

  • Browse Files
    Drag and drop files here
    Choose a file
    Cancelof

  • Please create a Participant ID using this format: First 3 letters of your mother's name + 2-digit day of your birthday

    If your mother's name is Dianne and you were born on March 3, your ID would be: DIA03

  • After submitting this form, you will be directed to Part 2 if eligible. Part 2 must be completed on a computer. If you are currently on your phone, copy the link below and open it on your computer.

    https://us.psytoolkit.org/c/3.7.2/survey?s=X6fZ5
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