课程活动资料二（一）（配合义务教育小学数学课本第二册使用）罗冠朝（南昌市东湖区教研室）一、数学游戏（配合百以内数的读法和写法）活动目的：１．通过活动，提高学生的数数能力，熟练地掌握好百以内数的组成和顺序，加深对个位、十位的意义的理解，使学生更好地掌握... Curriculum activities information (a) (with compulsory primary school mathematics textbook second volume use) Luo Guanchao (Nanchang Donghu District Teaching and Research Office) A mathematical game (with a hundred within the number of reading and writing) activities purposes: 1. Through activities, improve students' numeracy skills, proficiently master the composition and order of hundreds and hundreds, deepen the understanding of the meanings of the first place and the second place, and make the students better master ...