How do you start your class? Do you jump right in with a quiz, an attendance poll, or your first lecture slide? It’s tempting to dive right into the content, the “meat and potatoes” so to speak, ...

Human activities are causing the change; human action is required to meet the challenge. Science teachers have a special responsibility to help students in their classrooms understand the science of ...

Copyright 2025 The Associated Press. All Rights Reserved. Workers pack dumplings at a production line at a food factory in Suqian city in east China’s Jiangsu ...

Can physical activity extend the lifespans of older adults? A review article published in CMAJ (Canadian Medical Association Journal) https://www.cmaj.ca/lookup/doi ...