This essay is an overview of three lessons that the author learned while teaching during the pandemic. In making adjustments to her courses, she realized the importance of purposeful care, creativity, and community-building. As the title implies, all three can be achieved by committing just thirty minutes.

This reflection provides an introduction to, and reflection on, the new text "Rethinking Problem-based Learning for the Digital Age" (Savin-Baden and Fraser, 2024). It begins by telling the story and rationale for the creation of the book and then provides an overview of the text of the whole. The next section discusses the purpose of…

Central to the argument about the influence of media on learning is how this influence is measured or ascertained. Conventional methods which comprise the use of true and quasi-experimental designs are inadequate. Several lessons can be learned from this observation on the media debate. The first is that, conventional methods of ascertaining the…

Today's high-end cell phones have the computing power of a mid-1990s personal computer (PC)--while consuming only one one-hundredth of the energy. Even the simplest, voice-only phones have more complex and powerful chips than the 1969 on-board computer that landed a spaceship on the moon. In the United States, it is almost universally acknowledged…