Do Nows, also known as Warm-Ups or Walk-In Activities, are staples of many, if not most, classrooms in the United States and possibly in the world. In my classes, I always have “Warm-Up” activities ...

‌Whether you're an athlete or someone trying to get into shape, you've probably been told to warm up before you begin a workout or play a game. Warm-up exercises can be passive or active, gentle or ...

Warming up significantly improves muscle performance, particularly speed and power, by increasing muscle temperature. Both passive heat methods and light exercise warm-ups work, but mimicking the ...