多謝， AOPS很多書， 這個次序用起來什麽講究？

Introduction Series 
Prealgebra
Introduction to Algebra
Introduction to Counting & Probability
Introduction to Geometry
Introduction to Number Theory

還有這個
Competition Preparation
AoPS Volume 1: The Basics
AoPS Volume 2: and Beyond
Competition Math for Middle School

所有跟帖： 

• 網站上有試孩子級別的考題，找出來做一下。 -終於不潛水了- ♀ (311 bytes) () 05/21/2019 postreply 09:01:37

• 讚！這還學渣媽？ -小團圓- ♀ (0 bytes) () 05/21/2019 postreply 09:05:10

• 先學前5本啊 -violinpiano- ♂ (0 bytes) () 05/21/2019 postreply 09:10:48