1: According to the video, how does bilingualism train the brain’s executive functions?
2: Why was bilingualism once considered harmful, and how has research challenged this view?
3: How does managing two languages improve attention and task-switching skills?
4: In what ways is bilingualism similar to physical exercise for the brain?
5: Do bilingual people think differently from monolinguals? Explain your view.
6: Can learning a second language later in life still benefit the brain? Why?
7: How might bilingualism help delay cognitive decline or dementia?
8: Are there any disadvantages of being bilingual mentioned or implied in the video?
9: How does this research influence language teaching and education policy?
10: Should schools strongly promote bilingual education? Give reasons.