A real example: The Anger Kit, 4th edition
Why 'Pillow Fight' became 'Pillow Squeeze'
Earlier editions of our 'Move It' cards included venting-based strategies, like Pillow Fight. Then a 2024 review of 154 studies found that venting doesn’t reliably reduce anger, and can sometimes increase it!
So for the Fourth edition, we replaced the venting-based cards with ones that help your child’s body settle instead of revving it up. This is known as Progressive muscle relaxation.
Research: Kjærvik and Bushman (2024), A meta-analytic review of anger management activities that increase or decrease arousal, Clinical Psychology Review.