This activity set from Fort Bend schools has visuals and an explanation to help students learn to filter out statements that might be upsetting to others– crucial when everyone is locked in the same house for weeks on end!
This site has social stories and communication boards about handwashing, social distancing, and the virus. This school closing tool kit from Fort Bend schools is also pretty helpful– lots of social stories as well.
If you are looking for materials to make your own choice boards, behavior cue boards, or anything in the picture communication family, this site is pretty good and totally free.