Luciana Talu Mayabi is a Kenyan mathematician, researcher, and educator who earned a PhD in Applied Mathematics before the age of 30. Determined to excel in the STEM discipline, Talu completed her ...

An AI math coaching platform, used as part of a tiered support structure, gives students access to tutoring and homework ...

A group of middle school girls is puzzling over a pie chart about reading habits in the U.S. Their "math designer" stands at the front of the room, encouraging students to share what they "notice and ...

Repurposing traditional professional learning communities as teacher-led teams builds trust and strengthens instructional alignment.

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

Abstract: This paper presents a Home Energy Management System (HEMS) model consisting of schedulable and non-schedulable loads supplied from the grid and solar PV system under a dynamic tariff ...

Cardiac arrest is common and deadly, affecting up to 700 000 people in the United States annually. Advanced cardiac life support measures are commonly employed to improve outcomes. This 2025 guideline ...

I know that teachers play the most significant role in any learning situation, and studies have shown that investing in teacher learning is more important than investing in new curriculum, books—or ...

A new law signed by President Donald Trump is set to change how the Internal Revenue Service communicates with taxpayers when it believes they have made math or clerical errors on their returns. The ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...