00502naa#a2200169#i#450# EN\INFRA-M\bibl\2059 20251231223417.3 1998-0728 20140417b2014####ek#y0engy0150####ca RUS RU How to Use Project Activities when Learning the “The World Around Us” Course Journal article Moscow INFRA-M Academic Publishing LLC. 2014 3 с. Journal article local Ponomareva T. zh-szf.ru