Comparison Between Iranians And Afghans

In comparison to Iranians, Afghans are a more frank, bold, and, dare I say, beautiful people. By the percentages of population, Iranians are far more educated and worldly. But these differences are minor compared to both people's love of their common literature , the strongest cultural force in both societies."'
Unfortunately some people in Iran don't know much about Afghan's culture, arts or literature and see them just a refugees, who are taking their jobs, opportunities, and ....
As a tutor of this class I would hope to teach them first about their cultures. As they are low levels in English speaking, I need to find different ways like using pictures ( which is the best method for teaching languages) or ask them to bring some crafts that