题盒微课-免费下载海量北京市区级优秀微课资源及配套资料

Register
Login
Media

四年级-数学（北京版）-估算解决小数加减法实际问题

视频地址：https://video.cache.bdschool.cn/vd/a57ca448177d684b86f143bc15076192.mp4
附件：0515四年级数学（北京版）-估算解决小数加减法实际问题-1教案.docx
附件：0515四年级数学（北京版）-估算解决小数加减法实际问题-2PPT课件.pdf
附件：0515四年级数学（北京版）-估算解决小数加减法实际问题-3学习任务单.docx

18 views Jul 15, 2021

四年级-数学（北京版）-植树问题第一课时四年级-数学（人教版）-三角形的分类第一课时

vanstone

Super Administrator

804,980 Points富豪

40238Posts2Following1Followers

Comments

Your Comment

Your name to display (optional)

Email me at this address if my Comment is voted or replied on:

Privacy: Your email address will only be used for sending these notifications.

Anti-spam verification:

Please complete the anti-spam verification

To avoid this verification in future, please log in or register.