win money

Last friday i attended the counselling society monthly meeting.I seems like a half dead person while i attend just because after finished exams and i return a reference book which i borrowed from the library.While that time i attend the speech from teachers and friend just finished.They just change their topics to having some games.At first they have their warming up which the dance like a chicken.I'm not able to do so i sat aside.Later then they play a games with divide all members into few groups.Girls represent 10 cents and boys represent 5 cents.Teacher will give an amount.We must calculate within 2 seconds.What a short period.At first i thought my group will not be the winner group because there is another group perform much better than my group.We lose 2 round out of 15 round.But at last we was the winner because the last few round that group suddenly perform bad.Then teacher give us 1 dollar as a award.Not bad,better than nothing.
The second game was we need 1 textbook and members have to use their second finger to withstand the book without letting the books fell when the games is going on and the number of members to withstand that book will be lesser and lesser.At last my group and the other group win the games but no money award because 2 groups win that games included my group.
Later on,after the second games teacher ask all of us to think some games and play on the spot.But the games which think by my junior i totally couldn't understand any of their instruction.Weird.Don't know what they want to bring.