According to a Harvard Medical school study, the most important variables in child's screen use are duration of the session, the input/participation of parents, the activity, and how passive the user is. Read this SLP case study, and set the proper screen time limits for your child!
In March 2019, I received a referral for a three-year-old boy because his teacher was concerned with his speech and language development. When I spoke to his mother, she indicated that she, too, had noticed that his speech and language weren’t entirely age-appropriate when he was approximately two years old, but that she’d made some inquiries and was told that he would grow out of it. Unfortunately, he didn’t grow out of it, and his difficulties with speech and language worsened.
When I assessed this boy, I immediately noticed that he had severe difficulties with his speech. His voice quality and volume were poor with minimal breath support, despite having no abnormalities in the structures used to produce speech. This negatively affected his ability to articulate speech sounds and be understood.
Looking at his language development, it became apparent that both his receptive and expressive language was delayed, and that he even had difficulties making inferences and using language appropriately in social situations despite having normal hearing and no other obvious developmental delays.
When I met with his mother to discuss the assessment, she revealed that the most frustrating aspects of his communication difficulty were that he was unable to follow directions and had a very limited vocabulary, which prompted him to lash out when he wasn’t being understood. She was at a loss. His birth history, medical history, and family history were all normal, and she couldn’t understand what had caused this speech and language delay.
The revelation came when I asked her about her son’s daily routine, and she indicated that he watched approximately three hours of television a day after school and would sometimes go to bed as late as ten o’clock in the evening. Immediately, I knew that this was most likely the cause of all the trouble.
As part of his therapy program, I instructed his mother not to let him watch any TV during the week and to use that time doing developmental speech and language activities. We noticed marked improvement after one month and astounding improvement after three months. By the end of the year, his speech and language development were age-appropriate, and he was discharged from speech therapy.
This case really drove home the negative impact that unstructured screen time can have on a child’s speech and language development. The truth is that children learn to talk and communicate through face-to-face interaction, and TV is a very poor substitute for that interaction.
There is a critical period in which your child acquires speech and language, and too much unstructured screen time is incredibly detrimental to this development. Your child’s brain is most receptive to learning speech and language and building communication pathways during this time. It’s much more difficult to learn and develop speech and language skills after this period, which makes it a very serious issue.
Because of the detrimental effects of unstructured screen time, there is a misconception that all screen time is bad. This isn’t true. Unstructured screen time is the kind of screen time where your child sits in front of the TV and watches cartoons all day.
Structured screen time, however, is the kind of screen time whereby both you and your child use screen time together to do educational and developmental activities.
Using the Speech Blubs app is an example of structured screen time. Structured screen time is good for your child and their development. Unstructured screen time is not.
There is plenty of alternatives to unstructured screen time that are not only better for your child’s development but which aid in its continued development.
You can do the following:
In addition to these tips, you can download our Speech Blubs app and use structured screen time to work on some of our fantastic communication-centered activities.
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