The Researching About The Usefulness Of The Questioning In Mathematics Classroom Of The Senior High School

The usefulness of the questioning in mathematics classroom of thesenior high school, is the size that it functions in the process where theteaching target being carried out, and the elaboration level of the properfunction of the problem when teacher lift the problem and guide studentopen the exhibition thinking, according to the classroom teaching target(include the instant target and farsighted target) combine the cognitionlevel of the student and the classroom scenarios. It is the important markto measure the result of the classroom teaching. This paper reseach theusefulness of the questioning in mathematics classroom of the senior highschool, from the carrying out degree of the problems function, therelation between the contents of problem and the knowledge level of thestudent, between the proper function of the problem and the carrying outof the teaching target, as well as the questionings purpose, principle etc. Itdivide the usefulness of the questioning according to the size that itfunctions in the process where the teaching target being carried out andthe elaboration level of the proper function of the problem. It divide theactual questioning in the classroom into different groups according to thisstandard, shows clearly the reasonable respect and offers suggestion thatimprove the usefulness of the questioning in mathematics classroom ofthe senior high school. At the same time, it shows clearly the defect aboutthis dividing in the strict respect and the scientific one, as well as theproblem that remain to be explored.