There’s no escaping the 1/4 Rule. IT managers may not know about it, but many AV and media people do. It states that the minimum height of classroom displays, or any display used to show small text, ...

A new rule governing what Portland Public Schools educators are — and are not — allowed to put on the walls of their classrooms is drawing pushback from its vocal teachers’ union. Under the rule, ...

The new “question-of-the-week” is: What are the best ways to introduce classroom rules in creative ways on my large classes (30-40 students per class)? That was the submitted question, and the one I ...