This page offers some examples for ID and ISD material:
https://www.kidllc.com/wp-content/uploads/2019/05/Read_Me_Text_Introduction.pdf
https://www.kidllc.com/wp-content/uploads/2019/05/Communication-Detail.pdf
https://www.kidllc.com/wp-content/uploads/2019/05/Worksheets-An-Introduction-1.pdf