The processes of assimilation and accommodation were most clearly highlighted by Jean Piaget in his cognitive development theory.
Jean Piaget suggested in his cognitive development theory that intelligence changes as children grow. A child's cognitive development is not just about obtain knowledge, the child has to develop or construct a mental model of the world through which they can adapt and learn things.
Piaget divided children’s cognitive development in four stages, each of the stages represent a new way of thinking and understanding the world.
He called the First stage as sensorimotor intelligence, Second as preoperational thinking, Third as concrete operational thinking and Fourth stage is of formal operational thinking. Each stage is correlated with an age period of childhood, but only approximately.
To learn more about Cognitive Development Theory, here
brainly.com/question/13459734
#SPJ4
Informal trading is the term used to describe a method of carrying business as a street vendor or as an associate of one. A poorer individual can earn a living through activity such as food preparation or selling small items, this enables people to have immediate cash flow with little or no investment and the avoidance of paying tax.
I believe the answer is: Japan
Prior to his arrival, Japan completely closed itself to western nations and choose to conduct business mainly on countries in south or southeast asia.
<span>The Perry Expedition in 1852 opened up Japan's trading relationship with western antions and ended their seclusion</span>
Berberism or Amazighism is a political movement that has been put forward by the Berber ethnic group which started in Algeria and Morocco and later spread to other countries where Berbers were present. The political movement rejects Islamism and Arab political movements and is against the perceived discrimination of Tuaregs and Berbers.
The correct answer is: "a handbook of government statistics
".
Government statistics are collected using objective measurament techniques and published by an official source.
The other three sources are not official, and probably, not objective as well. On the first hand, the information contained in a press realease from a company or in a claim in a political commercial, is subjected to the profit-maximization interests of a private company. On the other hand, a blog entry is very likely biased by the subjective opinion of its author.
