A Study On The Teaching Of Polar Coordinate And The Parameter Equation In High School Mathematics

With the reform of the new curriculum standards,teaching activities has been popularized continuously in quality education.An important optional content of 4-4 named polar coordinate and the parametric equation will be studied.It not only plays an important role in high school mathematics module,but also an basic knowledge related to life.However,due to the new curriculum reform in high school,the polar coordinates and the parameter equation has become an elective module in the high school mathematics learning leads to students not have unified cognition,teachers are not paying enough attention and the students are always neglected.Therefore,results of teaching polar coordinates and parametric equations is not very optimistic,through the combination of theoretical knowledge and practice,this thesis proceed about basic teaching study of the polar coordinates and parametric equations.This article mainly utilize case study method,documentary research method,questionnaire survey method to get a lot of information.From the high school students to learn the specific knowledge beginning,to understand the high school students learning polar coordinates and the significance of the meaning of the equation,through the documentary research and case study method to know the polar coordinates and parametric equations in high school teaching and college entrance examination in the specific requirements,and the importance of learning polar coordinates and parametric equations.And through the questionnaire survey,and did research about current situation of high school students’education,to obtain the correct learning methods,summarized the best teaching methods to conform the current situation,build the corresponding teaching design.during teaching permeate the transformation ideology;applying symbolic-graphic combination method in teaching activities properly;to strengthen the applications consciousness of the polar coordinates and parametric equation geometric significance;Properly apply information technology,Seek diversified teaching.