Have a "Battle of The Sexes"
Have games of guys against girls
Then have a guy ask girl and girl ask guy question-are.
Or a Girls tell guys what they like and dislike
(We like when you are worthy to hold the priesthood we hate it when your pants are too low etc)
Guys tell girls what they like and dislike.
(We like it when you are modest, we hate it when you gossip etc)
If available play the board game "Battle of the sexes"
-Listen to the talk by Curtis Jacobs "What Guys wish Girls Knew and Visa Versa"