When, if ever, is it appropriate for educators to require students to refrain from speaking their native languages? For a teacher in Arizona recently, the answer was to ban Spanish in her high school ...

I’ve discovered something fascinating about how Spanish speakers in Philadelphia address each other and communicate through public signs. The discovery is part of my research on language patterns in ...

This spring, fourth-graders in a Tallahassee, Fla., classroom chronicled the life cycle of plants. Preschoolers in Mesa, Ariz., practiced Spanish, and special education students in Phoenix ...

Daniel Guarin does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...