WiFi op school
Laptop use lowers student grades, experiment shows
- Gegevens
- Gepubliceerd: vrijdag 16 augustus 2013 09:31
http://www.cbc.ca/news/technology/story/2013/08/14/technology-laptop-grades.html
http://www.cbc.ca/news/technology/story/2013/08/14/technology-laptop-grades.html