1、歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,做家務,北師大版二年級數(shù)學上冊,歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,學習目標,會推導2的乘法口訣； 熟記2的乘法口訣； 會計算2的乘法算式。,歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,歡迎來訪，敬請指導thank you!thank you!thank you!thank yo

2、u!,2,4,6,8,10,12,14,16,18,擺一擺,歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,2,4,6,8,10,12,14,16,18,歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,你能編出這些口訣嗎？,歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,每次加2，把得數(shù)填在空格里。,4,6,8,10,12,14,16,18,

3、歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,你說我擺。,24,歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,說一說,寫一寫.,29=18,92=18,二九十八,歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,2,4,6,8,10,12,14,16,18,歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,32=,24,建房子,8,6,25=,10,72=,14,26=,12,54=,20

4、,42=,8,51=,5,92=,18,75=,35,82=,16,53=,15,21=,2,55=,25,22=,4,85=,40,勝利！,歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,2,9,18,(只),一共有多少只兔子?,歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,4個人有幾只手?,2,4,8,(只),歡迎來訪，敬請指導thank you!thank you!thank you!thank you!,8只手有幾個手指?,5,8,40,(個),歡迎來訪，敬請指導thank you!thank you!than