In fact, classification of elements in the periodic table is part of the curricular goal at the secondary stage," a subject expert in NCERT said.

The National Council of Educational Research and Training (NCERT) on Thursday said it has dropped chapters on Periodic Classification of Element, Democracy, political parties (full page) and ...

According to the list of rationalised content released by the council in June last year, a chapter titled ‘Periodic Classification of Elements’ was dropped from the science textbook of Class 10.

The National Council of Educational Research and Training (NCERT) has trimmed the chapter on Evolution and periodic classification of elements from Class 10th standard in a process of ...

On Periodic Table Dropped From Class 10 Books, An Official Clarification More than 1,800 scientists and educators had written an open letter expressing concern over the rationalisation exercise.

Published On Jun 4, 2023 at 02:03 PM IST See more on: ncert, periodic classification of elements, Periodic table, Class 11 book, school education curriculum, Learning Outcomes, class 10 chemistry ...

In the science textbook, the chapters on Periodic Classification of Elements, Sources of Energy, and Sustainable Management of Natural Resources have been removed.