5.

• It is easier to learn to read and understand a new language than it is to speak it.
• According to a recent study, the adult brain compartmentalizes speech in the left hemisphere, showing minimal plasticity.
• As people become proficient in a language, their ...

The local language is the preferred route to understand the culture due to 2 reasons:

1. Most people don’t speak English very well, due to their learning it as a second or third language. These people do not represent the real sampling of the country's population, just being the better-...

• Many students find numbers and symbols confusing, and using a familiar language to describe an equation makes the subject easy to understand.
• Solving word problems, where nouns, verbs and modifiers are translated into mathematical equations is a good exercise.
• As mathema...