Though it’s only the beginning of October, it’s time to write sub plans. Whether you’re out because of a sick child, professional development, or a doctor’s appointment, creative approaches to planning for a substitute in your math (or any) class help the day run more smoothly. I’ve found that recording video lessons for the substitute helps enormously when I have to miss class. Read on to find out how you can create your own library of video lessons for the days that you’re out of the classroom.
Source: Top Teaching