Spaced learning is an effective alternative to the traditional massed-learning approach, unlocking greater potential for both teaching and learning.

Thomas Conley, a second-grade student at Porter Elementary School in Mesa, Arizona, noticed that his friend was choking on a grape and sprang into action, according to local reports.

The artificial intelligence start-up said the new system, OpenAI o3, outperformed leading A.I. technologies on tests that rate skills in math ... called Gemini 2.0 Flash Thinking Experimental ...

Police were alerted to a mass shooting at a private school in Wisconsin on Monday because a second grade teacher called 911 while it was in progress, not a second grade student, which authorities ...

Police in the US state of Wisconsin said the emergency call they received over Monday's school shooting came from a second-grade teacher, not a student as they had previously stated. A teenage ...

James will miss his second straight game when the Lakers return from a four-day break to face the Timberwolves, the Lakers announced Thursday. The top scorer in NBA history was away from the team ...