Hello everybody!
I would like to ask you for suggestions to teach word formation to my teens students.
During their elementary level I usually teach them opposites, like small/big and so on...
However, when they reach a higher level of English it �s necessary to introduce them Suffixes and prefixes.
My question is: Should I introduce them gradually words like happy vs unhappy and give examples of words using the same formation?
Is it advisable to teach in the same class more than one prefix?
I have posted these questions on the forum because this year I have a group of sudents whose English is not that good :((
Hope you can help me. Thanks in advance.