Retired Physics Teacher Becomes Internet Celebrity by Conducting Fun Experiments

[Luosifen]

 

[MH.Yang]

I also enjoyed doing chemical experiments when I was in middle school.
In the chemical experiment class, I often take some chemicals home from school to play.

 

[Luosifen]

I also enjoyed doing chemical experiments when I was in middle school.
In the chemical experiment class, I often take some chemicals home from school to play.

Was this with school permission or did you sneak it out? I can't imagine the teachers being happy if they caught you taking it without authorization.

 

[MH.Yang]

Was this with school permission or did you sneak it out? I can't imagine the teachers being happy if they caught you taking it without authorization.

They are really unhappy, but many people do so. They can't punish so many students, especially those who are usually the best ones.