
ALT 2-Minute Read. Administration & Leadership. Why Schools Should Stop Adding and Adopt a ‘Subtraction Mindset.’ Illustration of a person on a ladder, pruning a large bush. Educators put in long days juggling classes with meetings, emails, grading, and professional development. But according to Justin Reich, director of MIT’s Teaching Systems Lab, less might in fact be more. “When the system isn’t working, and the people in the system are exhausted and overwhelmed, you can’t fix those problems by adding more things to the system and making it more complicated,” Reich writes in a recent ASCD article.
8 Closing Activities to Wrap Up a Lesson
Ensure that the work of today doesn’t fade away with these engaging closure exercises that check for understanding, clear up misconceptions, and lock in learning.






















