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What happens too after watching 5-7 hours of your device?

CYSF · 2025

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Overview

my project basic information: screen time not healthy for your vision at all. screen time is need through out the day. screen time is mae for children over 1 and half years.for teenagers and pre-teen it is okay too watch a screen for 2 and a half hours.

Problem

The problem is Is how The Screen Affects The Eye !… and I am trying too prove with an manginfiying glass that for the black and white school logo if u can see the screen bugs with the magnifying or the glasses which are different perspective of glasses.

Method

the method will be like how does the screen affect our eyes? and do we see the screen bugs? so i will have an logo of our school like gobind sarvar school and i will ask if they see the screen bugs like those little dots and if u do see them that means that you used to them i will bring a pair of maginiflying glass and a pair of glasses and i will ask if u can see with normal eyes or with the maginfiying glass or the glasses!

Research

The re - search is on if u can see the screen bugs !!

Data

the table is and shering table like first 1 arrow point down to 2 then next too that 3 and the 4 like hopscoth (that was an example)

Conclusion

How do screens affect your eyes?

There are many ways. Like an Ipad computer or a phone everything that has a screen where your eyes are constantly moving! And yes your eyes get damaged a lot if you watch your device all day everyday for 2 -4 hours so the conclusion is if you watch your screeen to much the purpose is more like if you wathc screen bugs .

Citations

Mayo Health Care (Minnesota)

WebMD

Google Research

Sastia

Acknowledgement

I would like to extend my sincere gratitude to the following individuals for their invaluable support: Japneet, Nimrit, Inayat, Ms. Tahera, and my family. Your assistance has been deeply appreciated, and I am truly grateful for your contributions. Thank you

Awards (1)

  • HONOURABLE MENTION

Competition history

  • CYSF 2025 Category not listed

Resources

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Source: Calgary Youth Science Fair

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