“数学乐园”教学ppt课件

,*,*,*,*,*,*,*,*,*,*,小学数学一年级上册,小学数学一年级上册,“数学乐园”教学ppt课件,2,1,2,3,4,5,6,7,8,9,8,7,6,5,4,3,2,3,4,5,6,7,6,5,4,5,5,4,3,2,1,2,3,3,4,4,4,5,5,5,5,6,6,6,6,7,7,7,8,8,9,123456789876543234567654554321,3,1,2,3,4,5,6,7,8,9,8,7,6,5,4,3,2,3,4,5,6,7,6,5,4,5,5,4,3,2,1,2,3,3,4,4,4,5,5,5,5,6,6,6,6,7,7,7,8,8,9,Again,123456789876543234567654554321,4,动 物 园,动 物 园,5,tou lan gao shou,投篮高手,dui kou ling,对口令,快乐传真,kuai le chuan zhen,数学乐园,tou lan gao shoudui kou li,6,dui kou ling,对口令,第一关,dui kou ling 第一关,7,dui kou ling,对口令,8,7,6,5,4,dui kou ling 8 7,8,8,3 5,3+5=8,5+3=8,8-3=5,8-5=3,8,4 4,4+4=8,8-4=4,83 5 3+5=884 4 4+4=8,9,第二关,快乐传真,第二关快乐传真,10,4,4,11,快乐传真,快乐传真,12,快乐传真,快乐传真,13,第三关,投篮高手,第三关投篮高手,14,进,球,进,球,进,球,进,球,next,投篮一,第一组,第二组,第三组,第四组,投篮二,投篮三,投篮四,进进进进next投篮一第一组第二组第三组第四组投篮二投篮三投,15,记 分,记 分,16,记 分,记 分,17,记 分,记 分,18,记 分,记 分,19,5,10,6,0,1,2,3,4,6,7,8,9,7,8,9,5106067,20,谢谢指导,谢谢指导,21,