Denver schools are investing in teaching techniques like finger breathing. Here’s what that means.

Chalkbeat Colorado: Wednesday was a big day in Inmaculada Martín Hernández’s class. The students in her college-level conversational Spanish class at Denver’s North High School were conducting a Model United Nations presentation, and their teacher sensed they were nervous. So after Martín Hernández went over the objective for the day, but before the students paired off to strategize, she led them in an exercise called finger breathing. Read the story.