1.1 The atoms‚ during bond formation‚ may lose or gain electrons (valence electrons) in order to achieve a stable state‚ or technically speaking‚ a stable electron configuration. Usually metal atoms lose electrons and non-metals gain electrons in order to achieve electron stability. When dealing with bond formation (Ionic bonding for example) we need to analyse the outer shell of the atom. Metals usually present 1‚ 2 or 3 electrons in their outer shell therefore they have to give them away to achieve
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I will apply Vygotsky’s theory of development to make changes to my current curriculum. Vygotsky believed that social and cultural environments affect the way people think and their cognitive development. He believes that children have a curiosity to experiment with their environment that contributes to their cognitive development‚ but he think the most important factor is social interaction. When kids are younger this interaction is between their families and the people close to them‚ but as they
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Comparing and Applying Theories of Development Psychology is a very vast field of scientific study of the human mind and behaviors. Just like all science‚ psychology uses the scientific method approach and use theories to promote their objective thoughts. There are numerous theories associated with psychology within various perspectives of sub-fields. A particular sub-field is Developmental Psychology and three of those theories include Sigmund Freud’s Psychoanalytic Theory‚ Erik Erickson’s Psychosocial
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The psychosocial theory provides a theoretical structure that highlights the constant assimilation and communication of individual competencies with resources‚ difficulties‚ and culture. Development is seen as a product of genetic‚ social‚ maturational‚ and autonomous dynamics. For this assignment‚ I am analyzing personal development using Erickson ’s psychosocial theory of development. Erickson believed that development follows the epigenetic principle‚ that anything that grows has a ground plan
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Three Theories of Cognitive Development The Swiss psychologist and philosopher Jean Piaget (1896-1980) is well-known for his work towards the cognitive sciences. Arguably one of his most important contributions involves his theory of cognitive development. In this theory‚ thinking progresses through four distinct stages between infancy and adulthood. Similar in scope to Piaget’s theory is Information Processing‚ in which human thinking is based on both mental hardware and mental software (Kail
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In this task I am going to identify 2 different theories of language development I am going to be doing‚ Naom Chomsky and Jean Piaget. Jean Piaget According to Piaget‚ language development is related to cognitive development‚ that is‚ the development of the child’s thinking determines when the child can learn to speak and what the child can say. For example‚ before a child can say‚ “This teddy is smaller than that one”‚ she/he must have developed the ability to judge differences in size.
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attachment theory on human development In this essay I am going to discuss the contribution of attachment theory on human development. I will source all my information from books and journals. I will introduce John Bowlby’s attachment theory. I will discuss how attachment plays a vital role in one’s social and emotional development throughout the lifespan. I will state why one must form a good relationship with a caregiver at an early age. I will also introduce Ainsworths “strange situation” theory and
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The term cognitive development refers to the process of developing intelligence and higher level thinking that allows a person to acquire problem-solving skills from the age of infancy through adulthood. A Swiss philosopher by the name of Jean Piaget took an interest in in developmental psychology; specifically in children during infancy through pre-adolescence. This model developed by Piaget still has a modern-day relevancy. Contributions to Learning and Cognition Piaget made a considerable contribution
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on two theories of cognitive development This essay I will look at the similarity and the differences between Piaget’s and Vygotsky’s theories in explanation of child cognitive development. Particularly it will describe their theories on the importance of social interactions in influencing development. I will give a brief overview of the four stages of Piaget’s theories. Piaget’s and Vygotsky’s theories will then be evaluated‚ with key terms explained. I aim to show that Vygotsky’s theory placed
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INTRODUCTION: In atomic spectroscopy the samples are vaporized at 2000-8000k. The process of this involves two steps ‚ one is atomization of sample and the other is absorption of light radiation from light source. The atoms in the vapour are measured by absorption or emission at characteristic wave lengths. The main usage of this was to detect one element from another in the complex sample which has taken ie.‚ it has ability to perform multiple element analyses. Absorbance should obey Beer’s law
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