Best scientific research 2022

RESEARCH - 2022 
253 
 
THE REASON AND SIGNIFICANCE OF THE DOMINANT HAND. FEATURES 
OF LEFT-HANDEDNESS AND THEIR DEVELOPMENT 
Nasreddinova Khusnorabonu 
1st stage master's student of the Faculty of Theory and Methodology of Education 
and Training (pre-school education) of Tashkent State Pedagogical University named after 
Nizami 
Research advisor: Sadikova Shoista 
Teacher, professor of Tashkent State Pedagogical University named after Nizami
Abstract: 
Psychologist often finds himself in a situation where the statement “you 
left-handed child "hears the parent's hasty answer:" What are you, I have it normal!" 
However, after completing a series of tests and making sure of his own left-handedness, the 
same parent suddenly recalls distant moments from his childhood, when in habitual 
movements, he himself was forced to change his comfortable hand to the one with which he 
forced to use adults. And the emotion that arose in those forgotten times violently finds 
himself in the present. 
Left-handedness as an explanation that the child must have problems is very 
convenient. How often, bringing a child to a psychologist, parents and educators learn about 
his left-handedness and calm down - everything is fine, left-handed people always have 
problems. But whether it? Don't all right-handed kids have problems? Obviously it's not 
simply because there are significantly fewer left-handers than right-handers, and there are 
enough problems in any children's team. Moreover, there are many left-handed children, 
possessing a variety of talents, and only their parents know about their left-handedness or 
no one knows. In recent years, science has made significant progress in investigating the 
causes of why people can be left-handed or right-handed. However, this knowledge is rarely 
move from scientific publications to popular or practical ones. That is why it is so there are 
often outdated misconceptions about left-handedness. 
Keywords: left-handedness, left-handed and right-handed, ambidexters, intellectual 
abilities, cognitive abilities, giftedness. 

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