Pupils have to try to understand words they may not know and learn them.

Sasha Winkler stresses on the importance of laughter and the effect on our body. Isn’t it odd that, when something’s funny, you might show your teeth, change your breathing, become weak and achy in some places, and maybe even cry? In other words, why do we do this bizarre thing that is laughter? Since there’s no archaeological record of laughter, it’s impossible to say exactly how and why it evolved, but scientists have some theories. Sasha Winkler digs into the reflex.

The Science Of Laughter

the-science-of-laughter

Let's do English ESL general vocabulary practice. Pupils have to try to understand words they may not know and learn them.