The training goal of the 22 nd edition is to make your ability approach the standard of 22 exams as soon as possible in 65438+February this year. The training goal of version 23 is to make your ability approach the standard of exam 23 as soon as possible in 65438+February next year.

"53 Everyday Practice" has classroom notes in Chinese, oral calculation in mathematics, and the trapezoid is very comprehensive. The teachers all say it is good. Go to class with questions, improve class efficiency and cultivate concentration. The topic of "practicing for 53 days" is gradually guided from shallow to deep. Children with poor foundation can do simple basic problems, and children with performance preference can challenge the more difficult Olympic math problems.