Jean Piaget published his theory of cognitive development in 1936.
True. According to Piaget's theory of cognitive development, children between 4-5 years old may struggle with conservation tasks when objects are spaced apart in different ways. This is due to the child's limited understanding of mathematical principles and inability to mentally manipulate the objects.
William Schultz developed the interpersonal need theory in 1977.
Because Piaget's theory relies upon the developmental stages being achieved through personal development as result from experiences and, more specifically, mistakes... it was impossible for the 'wild child Genie' to develop normally. As result of her extreme isolation, she missed out on reaching many of the important milestones (or 'critical periods') required for normal cognitive development. At the start of the documentary there is a professor who knows Genie personally and she talks about the friendship that Genie had with a particular butcher, he would acknowledge her and hand her a piece of meat or fish (unwrapped) and he would let her do "whatever it is she wanted to do with that piece of meat, usually that involved taking it and sort of... rubbing it on her face to feel the sensations of the meat against her skin... as a blind person might." This suggests to me at least that Genie was still within the realm of Piaget's first stage, known as the 'sensorimotor' stage whereby "{infants} discover aspects of the world through sensory impressions, motor activities and coordination of the two". In normal development, Piaget suggests that the average age that a human moves on from this stage is about 2 years of age. Thus confirming the obvious observation that as result of Genie's extreme isolation, she has been deprived of many opportunities to grow both cognitively and physically and as a result her development has been extremely inhibited. I'm only a first year psychology/ neuropsychology student so my answer is pretty basic as I have just briefly read about this topic in my textbook today! However, I do hope this helps a little. :)
Sigmund Freud wrote about the oral stage of psychosexual development in his work "Three Essays on the Theory of Sexuality," which was published in 1905.
Sigmund Freud developed his theory of psychoanalysis in the late 19th century, with his major work "The Interpretation of Dreams" being published in 1899. This marked the beginning of his exploration into the unconscious mind and his development of psychoanalytic principles in the early 20th century.
He published the orgin of species in the year 1859
1975
Einstein completed the theory in November 1915 and published it the following Spring.
1905
He made his dicovery 1815 about the Theory of Evolution
He made his dicovery 1815 about the Theory of Evolution
object permanence
"Piaget" ... The child is beginning to understand the concept of object permanence.
Your question contains a double negative. I am sure you meant that the Homunculus theory, couldn't explain stages of development. In Psych 101, late 70s, we ridiculed the Homunculus theory for not taking into account stages of development. Like Piaget or Erikson. I think it is sad that now if a 3 year old doesn't have an adult attention span, we put him on Ritalin. Guess the Homunculus theory has returned.
sensorimotor
It is supposed to publish on 10th June.
Example sentence - I am writing a book about life with his children and will publish it next year.