"Challenge the Math Finale of the Senior High School Entrance Examination" is good, and there are discs. . This is a book suitable for junior high school graduates to review for the exam, learn the finale and challenge full marks. This book is divided into four parts. The first part is the existence of key points in functional images, and the second part is the functional relationship in graphic movement. The main feature of this part of the finale is to explore the functional relationship between two variables in the process of graphic movement change. The third part is the calculation and reasoning in the process of graphic movement. The fourth part is the translation, folding and rotation of graphics. There are many topics in this book, so you can do it selectively. You will soon find that many topics are similar. Mathematics in the senior high school entrance examination is relatively easy, and most students have higher scores. The so-called discrimination depends largely on the last question. For students with good foundation, instead of wasting time on those simple and repetitive basic problems, it is better to concentrate on solving the finale problem. Another highlight of this book is the addition of courseware supporting super sketchpad. With the rapid popularization of computers and the rapid development of information, the auxiliary role of computers can not be ignored. All these can make mathematics a little simpler and easier. . The soul of the mathematical finale of the senior high school entrance examination is the combination of numbers and shapes, the essence is function, and the core is movement change. The biggest fashion of this book is to let readers experience, grasp and recognize the beauty of mathematics and the essence of the finale in the process of graphic changes. . I hope you get good grades.