Reflection on blogging

I might be interested in blogging after I retire when I have more time to figure it out. Right now I don't have time to write to people I know, let alone the big wide world. The blogging sites that review products would be of interest to me when I was looking for a particular expensive product. I would probably be interested in other teacher's insights on teaching.

Introduction

My name is Sarah. I am an elementary teacher. I am learning to blog, but I'm pretty confused about what I would use this for. I would be afraid to have my students blog for fear they might get themselves in a dangerous situation.