If TV medical dramas have taught us anything, it's how to recognize the heart's characteristic peaks and valleys crawling across monitors in emergency rooms. These images represent the electrical activity of the beating heart as recorded...

In this blog, a teacher offers strategies for building engaging digital lessons as a result of the Covid Pandemic. My first task is to figure out how to make my lessons clear. I am working without the benefit of being able to circle the...

In this activity for grades 1 and 2, students practice examining, copying out, and reading words that are written in the classroom.

This resource describes an organization that is involved in studies and treatments of allergies. Research and education are also important parts of this organization.