it is the period of development of the personality when learning is so to speak unforced and in surrounding world is noticed to the greatest possible extent
It is the period of development of the personality, when the learning process is, so to speak, unforced and natural, and the surrounding world is noticed, accepted and absorbed to the greatest possible extent.
It is the period of development of the personality, when learning is, so to speak, unforced and and surrounding world is noticed, to the greatest possible extent.