Give students the right questions(log 2008-7-4)

From LATINA class, I get to know I didnot give the students the right question.  I always ask my students ANY QUESTIONS, but without the questions return. Mr Tord tells me that it is a format of traditional teaching, and it is not the right question. For the teacher to ask any questions, it is better to oganize them to discuss and form the question. Yes, that is better for the students learning.

Then I wonder how to control the question answering process and how to know which answer is right, and so on for further research
-discriminate the answers 

Mr Tord hold the discuss about my question in our classmates, and the followings are some of the solution, which are writen on the Smartboard(the board is real smart than us sometimes, hoho) by Mr Lars

open ended questions:
-if you donnot like the answer, ask for more suggestions
-write down all the answers, discuss the answers
-give an assignment to the question
-single out answers
-send the students to the library

….

Thanks all the lectures