Elementary Math Workbook (Grade 4) (4th Edition)

Author: Wei Youde
Publisher:
Publish Date: 2005-06-21
Features: This book is based on the "New Curriculum Standards" and new textbooks, striving to achieve the goals of "emphasizing fundamentals, reflecting the times, highlighting innovation, strengthening practicality, enhancing interest, and expanding openness." Significant modifications have been made to the original version. The basic and practice problems in this series primarily come from the contents and competition questions of various mathematics extracurricular activities across the country in the past two to three years. According to the "New Curriculum Standards" requirement to "understand the properties of equations and use them to solve simple equations," this series systematically introduces this method from the second half of the fifth-grade upper semester. In subsequent typical application problems, the "equation-solving method" is frequently applied. This approach not only avoids the complexity of some arithmetic solutions but also helps readers smoothly transition from "arithmetic" to "algebra," laying a solid foundation for future middle school mathematics studies.