The essays are ranked in order of difficulty so students can choose their entry level and where to go next. (tes.com)
The following exercises are in order of difficulty from easiest to most difficult, so start at the most challenging exercise you are able to complete. (wellnessmama.com)
Make a list of the problems that cause you anxiety, then list smaller steps you can take to overcome each problem by order of difficulty. (wallerwellness.com)