The Joint Entrance Examination (JEE) Main 2026, conducted by the National Testing Agency (NTA), is one of the most important national-level entrance exams for engineering aspirants across India. The ...

Abstract: In this study, an equivalent thermal network for a general geometry with internal heating in cylindrical coordinates is derived. The equivalent thermal circuit consists of three thermal ...

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, ...

THIS book contains, as its text, the first nine chapters of Prof. Bell's well-known “Treatise on Coordinate Geometry of Three Dimensions”. It therefore leads up to and completes the treatment of the ...

Business & Practice Effort to Better Coordinate ESG Reporting Grows to 40 Countries Oct. 30, 2025, 10:20 AM PDT ...

When the digital revolution first hit classrooms in the early 2010s—and more schools began issuing laptops or tablets to students for individual use—online learning seemed to promise a faster, easier ...

Americans think schools need to teach math skills to prepare students for future success—but they don’t always agree on which skills are the most crucial, and the subject stirs up complicated emotions ...

CBSE 2024-25 Competency Based Questions With Answers: The Central Board of Secondary Education (CBSE) has released the competency-based practice questions for students of class 10. These questions are ...

It’s the end of math class at Forest Hills Elementary School in Sidman, Pennsylvania, and after a short break, fourth-grade teacher Dawn McCall’s students are getting down to business—with an ...

Every class starts each day at P.S. 249, the Caton School, in Brooklyn, with a 45-minute period of math practice—from kindergarten to fifth grade. In the first half, students review concepts they ...