Serge Tisseron interviewed in Greek

Serge Tisseron answers four questions about the 3-6-9-12 milestones for our Greek friends:
1. What is the 3-6-9-12 rule and how did you come to propose it?
2. Why is it bad for a child under 3 to spend time in front of a screen?
3. And after the age of 3, what is the problem with spending hours in front of a screen (video games, social media, the Internet, videos)?
4. Are there techniques that allow parents to make their children spend less time in front of a screen?
 
To read the article: https://www.huffingtonpost.gr/entry/paidia-teleorase-technoloyia-o-psechanaletes-serz-tiseron-ste-huffpost_gr_5c065ed9e4b0cd916fafad01?utm_hp_ref=gr-homepage