Great post,
All my therapy posts are written like an experiment. I explain what activities we are doing, why we are doing them and what we hope to achieve. Then we do the activity and I share how it went.
I think having a format of sorts helps me to not wonder of the topic, which is very easy to do as I’m usually writing my post whilst my children are doing the activity/therapy.
I also write down ideas for posts and group them into specific topics, sometimes it helps me to then generate more ideas, try using a mind map or star chart.