I would like

Activities:

Underline the words you don't understand or are difficult for you to speak or read:
a)First of all search for a definition in an english-spanish dictionary to understand the meaning.

b) Form the word with any material you can find in the classroom and try to feel the form after that.

Group activities:

Standing on the stage, make different groups and try to pronounce your words as accurate as posible without talking, and with the help of a instruction paper which the teacher will give to you and which shows all the typical moves of the lips and the tongue in pictures when one spells a letter, the other groups will try to guess the spoken word.