Elementary Math Reader -- Third Grade (4th Edition)

Author: Wei Youde
Publisher:
Publish Date: 2005-06-21
Features: "Elementary Math Workbook" (4th Edition) is based on the "New Curriculum Standards" and the new textbooks (approved by the National Textbook Review Committee for Primary and Secondary Schools in 2002). It strives to achieve "emphasizing fundamentals, reflecting the times, highlighting innovation, strengthening practicality, enhancing interest, and expanding openness," making significant modifications to the original version. The basic examples and exercises in this series mainly come from the contents and competition questions of various types of extracurricular mathematics in recent two to three years across the country. The series strictly follows the requirements of the "New Curriculum Standards" at each stage and presents the content synchronously. The series has removed some knowledge from the original version that does not meet the requirements of the "New Curriculum Standards," making it more convenient for tutoring and learning. According to the "New Curriculum Standards" requirement "understanding the properties of equations and using them to solve simple equations," this series systematically introduces this method of solving equations from the second half of the upper fifth grade. In subsequent typical application problems, it frequently applies the "equation-solving method," which not only avoids the cumbersome arithmetic solutions for some problems but also helps readers better transition from "arithmetic" to "algebra," laying a solid foundation for future middle school mathematics learning.