Answer:
The difference between plagiarism and collaboration is when you plagiarism you copy or paste (WHICH I DID NOT DO) but when you collaboration it is taking your own idea with someone's else and collaborate with it.
Answer:
Socio-cultural theory of cognitive development.
Explanation: The Russian psychologist Vygotsky's theory is a milestone and the basis of constructivism. He felt that social learning precedes development. He explains that "every function in child's cultural development occurs twice, firstly, on social level(interpsychological) and secondly, on individual level"(intrapsychological). Thus, when Xavier modifies the poetic techniques he is reflecting Vygotsky's instructional principle of cognitive development according to which child constructs knowledge actively. He says cognition and consciousness are the by-products of socialization.