My opinion regarding to culture shock articles

I read some articules which talked about culture shock one of them talked about this situation from at a London university, it describes how workshops help foreigns students to overcome homesick and some students tell their experiences.
The second one talked about that the most important impact is when students come back their native country everything for they look rare.

With reading and listening practices I could practice this abilities and I could improve in it.
Moreover I could learnt more about this topic, comparing theory with real experiences.