More than 2,000 years ago, Aristotle argued that our thoughts are based on internal representations of the external world, and he distinguished between sensation (the image impinging on the retina) ...

CBSE Class 12 Mathematics Chapter 1 Relations and Functions Revision Notes: With the 2024 board exams around the corner, the time to put down the books and begin revising the topics has arrived.

The internal/external frame of reference (I/E) model and dimensional comparison theory posit paradoxical relations between achievement (ACH) and self-concept (SC) in mathematics (M) and verbal (V) ...

NCERT Solutions for Class 12 Maths Chapter 1: NCERT questions and solutions are key to understanding the concepts of the syllabus. This will help students to score well in the CBSE Board Exam 2025.

The primary purpose was to determine if an advance organizer (AO) could establish a function concept as a subsumer for new concepts. An achievement test was used to identify students who had the ...

IN the latter part of the nineteenth century discovery of the bacterial basis for many diseases, together with dramatic demonstrations of the potency of bacterial toxins, led to the concept of ...