
It is related to many other fields like computer science, biology, biochemistry, medicine, statistics, math and engineering. The student knows that organisms undergo similar life processes and have structures that help them survive within their environments. It includes reasoning mathematically and using mathematical concepts, procedures, facts, and what does number model mean in math to describe, explain and predict phenomena. In fact, the diversity of mathematics education in different parts of the world can, in large part, be explained by the diversity of answers given to the main question: What does it mean to master mathematics? Competencies are also used to underpin test design, item formats and interpretation of item difficulty. How would you describe the object using numbers? This paper surveys the notions, conceptualisations and roles of mathematical competencies and their relatives
dominant submissive personality test research, development and practice from an international perspective. Does this make it the same profession? This excursion has largely focused on curriculum frameworks and documents.