Vygotsky's theories stress the fundamental role of social interaction in the development of cognition (Vygotsky, 1978), as he believed strongly that community plays a central role in the process of making meaning.
Russian names generally consist of three names. A given name, a patronymic name and a family name. A patronymic name is based on the name of one's father, grandfather, or earlier male ancestor.Russian male patronymic names are formed by adding the suffex-evich or-ovich, female patronymic names by adding the suffex-ovna or-evna.ussian names generally consist of three names. A given name, a patronymic name and a family name. A patronymic name is based on the name of one's father, grandfather, or earlier male ancestor.
Tyana /tya-na/ [3 sylls.] as a girls' name. Tyana's name origins are Russian and Latin, and the name Tyana means follower of Christ.Tyana is a version of Tiana (Russian, Latin): short variant of Tatiana and Christiana. Teano is a common surname.yana is a rare first name for women. Tyana is an equally rare last name for all people. (2000 U.S. Census). Popular varying forms of Tyana (not ranked) listed in the Top 1000 are Tiana (#554 in 2014) and Tianna.