Перегляд Випуск 48 по темі

Зараз показуються 41-60 з 329

Ключові слова
circle work [1]
class of cleanness of materials [1]
coefficient of friction of rest [1]
competence [4]
competence approach [1]
competence astronomy [1]
computer [2]
computer literacy [1]
computer mathematical model [1]
computer technology [1]
critical thinking [1]
culture [1]
Dalton technology [1]
digital meter capacity [1]
education [1]
education of students [1]
educational environment [1]
educational equipment [1]
educational physical experiment [2]
educational projects [1]

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