14 ore 11 min, 24 marzo 2013 anni - I started doing algebra in 6th grade
Descrizione:
This means i was in the 4th stage of human development(formal operational) because i understand abstract concepts like varaibles in math
Aggiunto al nastro di tempo:
Data:
14 ore 11 min, 24 marzo 2013 anni
Adesso
~ 11 years ago
Immagini:
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