The word "variability" is familiar to many, but clearly defining its definition does not always work. This term means the presence of several methods for solving a particular problem. Below we define its vocabulary and etymology, and also analyze the principle of variability in pedagogy and education in general.
Vocabulary and etymology of the word "variability"
This term came to us from the Latin language from the words variatus, which in translation means "variability" and varius - "different."
In the dictionaries of S. I. Ozhegov and T. F. Efremova, the meaning of this word lies in the presence of several variants of something.
There are several synonyms that help to understand what variability is. This is variability, variability, dispersion.
Variability in psychology and pedagogy has the value of selecting a subject depending on the values of each of the options. In biology, this term refers to those variants of existence that arise during evolution.
The principle of variability in pedagogy
This principle is implemented in education as follows. Variability helps the student to think creatively. There is no conditional and only one correct decision. The teacher, following the principle of variability, is able to focus the student’s attention not on the assessment and the concept of “right” or “wrong”. And on the interest of the child to find the necessary option.
If the teacher brings up and teaches children according to the principle of variability, then the task may have several different solutions. The child will not be upset if something does not work out. On the contrary, he will select more optimal solutions for the task.
This principle teaches creative thinking, the ability to find new, previously unexplored ways of solving tasks. This is important not only for the educational process in schools and universities, but also in life. After all, after a young man leaves school or university, he does not find ready-made templates for solving life problems.
What is "variability"? It assumes the existence of several ways out of a situation or task and makes it possible to think more broadly.