Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,#,海底世界,-,数数,授课人：张兴洪,海底世界-数数授课人：张兴洪,1,新青岛版小学一年级上册数学海底世界数数课件,2,1,1,3,2,2,4,3,3,5,4,4,6,5,5,7,6,6,8,7,7,9,8,8,10,9,9,11,10,10,12,11,11,13,16,16,14,鲸鱼,海龟,潜水员,海蟹,海豚,水母,海星,海葵,虾,海马,条纹鱼,1,2,3,4,5,6,7,8,9,10,11,橘红鱼,16,我会填,鲸鱼海星1234567891011橘红鱼16我会填,15,练习设计,先观察，再数一数教室里面东西的个数,练习设计 先观察，再数一数教室里面东西的个数,16,