Mine is in 4A. She is also lost the dictation schedule. I'm now asking other parent to give me a copy. If I get one, I can email to you.
You can also asked other classmate or parent to give a copy to you.
Don't worry about the dictation. Teacher will tell you the dictation area one week before the dictation day. The 1st dictation week should be on the 3rd or 4th week
周次 日期 中默 英默
-----------------------------------
三 13/9-17/9 x
四 20/9-24/9 x
六 4/10-8/10 x x
七 11/10-15/10 x x
八 18/10-22/10 x
十一 8/11-12/11 x x
十二 15/11-19/11 x x
十三 22/11-26/11 x x