"I never expected it to get beyond my following," the teacher said. A teacher has come up with a clever idea to ensure her students have a safe place to share their feelings. Erin Castillo, an ...

For Erin, a high school English teacher based in San Francisco, one of her class's most important assignments requires no studying, and there's no wrong answer or score to affect a student's final ...

According to the No Child Left Behind Act, all teachers must be able to demonstrate their knowledge of the subjects they teach by passing a rigorous subject-matter test or by majoring in the subject.