Abstract: The 2022 PISA scores highlighted a significant concern in the Philippine education system, showing Filipino students ranking sixth lowest in STEM competencies among 81 participating ...

In this video, we explore line integrals in polar coordinates, a key concept in mathematical physics. I’ll guide you through how to set up and evaluate line integrals in polar systems, including ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming tool ...

Surry Community College is offering a variety of math courses during the spring 2026 semester, and offering an early childhood education certificate which can be earned in a ...

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, ...

An illustration of a magnifying glass. An illustration of a magnifying glass.