Hi Luke,
Nice to see you in here, I am not sure whether you remember me or not from Lynn's. First of congratulation on starting a website to help people like me who are interested in learning English. It's nice for me and now I can practice my language at two places...
My question is, when I form the below sentences,
I went to the grocery shop yesterday.
Yesterday, I went to the grocery shop.
My daughter says the first one is the right way, so I want to know is there a rule to follow?

Thanks,
Learneng