An edtech expert describes what substitution, augmentation, modification, and redefinition mean in lesson design—and how to ...

The natural world is home to a wide range of species that have each adapted to exist in various habitats through their unique characteristics, behaviors, and interactions. In this lesson, students ...

With approximately 11,000 species, birds are one of the most diverse animal classification groups characterized by their ...

The best lessons are the ones where students do most of the work and the talking. To get students to do more of the thinking ...

America and the world just learned the scariest lesson about Donald Trump’s second ... retirees endured the agony of seeing their 401(k) plans drain. Some Americans were laid off as companies ...