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Explain the stages in child development
Influences that affect children and their development
Teratogens and their effect on the developing brain and fetus
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Recommended: Explain the stages in child development
Teratogens
Teratogens was a term that I learned in lesson 2.02. A teratogen “is a name given to any chemical, disease, or other environmental factor that can harm a developing embryo or fetus”. It can have major negative effects on the baby because it is constantly developing and can affect its organs and external appearance. For example, Fetal Alcohol Syndrome or FAS is considered to be teratogen. The way this applies to my life is because I have always and still do find interest in a child's development. I want to work with children with special needs like autism and down syndrome. Although I know that most disabilities come from gene mutations, I want to work with disabilities beyond just genetic mutations. More examples of teratogens
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are Phenytoin and Warfarin. Warfarin is a blood thinning drug that can cause the child to have central nervous system defects as well as retardation.Phenytoin,or Dilantin,is used to treat epilepsy but when taken in the first trimester of development can cause the baby to be born with heart defects ,developmental delays,and cleft palate. Some women may not be aware that certain medications can have a negative impact on their child. Most drugs can harm the baby more often in the first trimester of pregnancy. I would like to study Sociology eventually and hopefully get more details about human development and interaction. Preoperational Stage The Preoperational stage caught my attention very easily because I have four younger siblings and have volunteered at a daycare in the summer for two years.
The preoperational stage is a stage that was proposed by Jean Piaget. It occurs around the age of two and six years old. It when a child is still developing language,lack logical reasoning,and are egocentric. Egocentric is when a person can only see the world through their own eyes and can not see the world from a different perspective. At the daycare,the children wanted teachers and volunteers undivided attention at all times. For example, one day I was working in the three to five year old's room and it was time to play in the gym. The children would disperse in a matter of seconds to retrieve balls and then see whatever helper they could drag to play with them. One girl name Vanessa took a basketball and walked around with it glued to her chest. When she came to me she explained that the basketball was her newborn baby girl named Yoyo who never gets hungry. This supports Piaget’s statement about how in this stage children engage in pretend play. In addition, while I was playing tag with about eight children, a little boy named Edwin wanted me to play with him only. After he refused to play with the whole group he decided that if he could not have me,no one could. The rest of the time spent at the gym Edwin was clenched on my thigh with a sinister smile. This is an example that children are really egocentric around the age of two through six. However, this stage allows children to have a never ending imagination,so it is fun to be around children around this
age. Conformity In lesson 2.05 I learned about conformity. Conformity is “acting according to the norms of society or of a group. The way this applies to my life is because I see it all the time. When people are little they watch movies of high school and how it's going to look like. There are the images of various groups such as the jocks,goths,and nerds. Those people have become conformed to a way of being and acting around certains people. Also, when people go to work, if you work at an Apple company to use a Dell computer would be insulting and not normal. In class,my teacher explained to students how conformity works and that it can come in various ways . She told us a story of a social experiment, where some people stood with their backs toward the elevator door and after time all the users started to face the other way. It was very interesting to see how people have an influence on others. In my opinion, the most interesting form of conformity is with religion and cults.
The goal of this two week lab was to examine the stereochemistry of the oxidation-reduction interconversion of 4-tert-butylcyclohexanol and 4-tert-butylcyclohexanone. The purpose of first week was to explore the oxidation of an alcohol to a ketone and see how the reduction of the ketone will affect the stereoselectivity. The purpose of first week is to oxidize the alcohol, 4-tert-butylcyclohexanol, to ketone just so that it can be reduced back into the alcohol to see how OH will react. The purpose of second week was to reduce 4-tert-butylcyclohexanol from first week and determine the effect of the product's diastereoselectivity by performing reduction procedures using sodium borohydride The chemicals for this lab are sodium hypochlorite, 4-tert-butylcyclohexanone
Early Childhood is marked by a time in children’s lives when they develop “a confident self-image, more effective control over their emotions, new social skills, the foundations of morality, and a clear sense of themselves as boy or girl” (Berk, Kauffman & Landrum, 2011, pg. 45). According to Erik Erikson, early childhood is a period of “vigorous unfolding,” one where children have a sense of autonomy and a new sense of purposefulness or initiative (Berk, Kauffman & Landrum, 2011, pg. 45). Play is a means for children to learn about themselves and they begin to adopt the moral and gender-role standards of the society in which they live (Berk, Kauffman & Landrum, 2011). A negative outcome of early childhood is the guilt children feel as a result of excessive punishment and criticism by the adults in their lives (Berk, Kauffman & Landrum, 2011)....
The birth of a healthy child is a blessing. The prenatal period is susceptible in terms of embryonic development, and some exposures to teratogens can have adverse and lifelong affects on a baby. Although physical outcomes resulting from teratogen exposure cannot be reversed, with hope, some of the behavioral effects of Teratogens may have a decreased impact on the life of the child, though all mothers should pay special attention to the health of their child throughout their pregnancy.
Piaget has four stages in his theory: sensorimotor, preoperational, concrete operational, and formal operational. The sensorimotor stage is the first stage of development in Piaget’s Theory of Cognitive Development. This stage lasts from birth to the second year of life for babies, and is centered on the babies exploring and trying to figure out the world. During this stage, babies engage in behaviors such as reflexes, primary circular reactions, secondary circular reactions, and tertiary circular
According to Jean Piaget’s stages of cognitive development, children go through four stages of development which are sensory motor, pre-operational, concrete- operational, and formal operations. The second stage, which is pre-operational is the age where preschool age students who are between the ages of two and a half to four years old start to develop a sense of self. Between two and a half and three is the age where children start to develop stereotypes associated with gender roles as well as views of how the world works around them. Children who are in the age range of two and a half and four that are enrolled in a child care program are being exposed to various views about what is acceptable behavior for their
Piaget observed the activities of three to eight year old kindergarten children, and discovered such uses of speech as verbal repetitions of another individual, monologues during an activity, and non-reciprocal remarks in collective settings. In these instances their speech was not directed towards other individuals. In Piaget’s mind these patterns of speech showed evidence of egocentrism, a sign of cognitive immaturity, and an inability to share the perspective of another individual. However, he argued, as the children grow older they socialize increasingly more with others, and their speech becomes communicative. Their speech moves away from being self- to other-oriented, a sign that they are able to adopt the perspectives of others. A child overcomes egocentrism by beginning to think critically and logically, causing egocentric speech to fade away.
Boston: Bedford/St. Martin,. 304 - 316 mm. Print. The. Newman, Stuart A.. “The Hazards of Human Developmental Gene Modification.”
During a child's second and seventh year, he or she is considered to be in the preoperational stage. Piaget stated that during this stage, the child has not yet mastered the ability of mental operations. The child in the preoperational stage still does not have the ability to think through actions (Woolfolk, A., 2004). Children in this stage are considered to be egocentric, meaning they assume others share their points of view (Woolfolk, A. 2004). Because of egocentricism, children in this stage engage in collective monologues, in which each child is talking, but not interacting with the other children (Woolfolk, A. 2004). Another important aspect of the preoperational stage is the acquisition of the skill of conservation. Children understand that the amount of something remains the same even if its appearance changes (Woolfolk, A., 2004). A child in the preoperational stage would not be able to perform the famous Piagetian conservation problem of liquid and volume, because he or she has not yet developed reversible thinking – "thinking backward, from the end to the beginning" (Woolfolk, A., 33).
Preoperational stage (ages 2-7) – Concrete physical stimuli are needed in order for a child to develop new concepts.
During recent years, numerous newspaper and magazine articles have suggested that humans may be at risk because small amounts of well known environmental contaminants, such as dioxin, PCBs and DDT, can affect hormone levels. Hormones are produced by the endocrine system as regulators of biological function in target organs. Because hormones play a critical role in early development, toxicological effects on the endocrine system often have an impact on the reproductive system. The term endocrine disruptor is used to describe chemicals that can mimic hormones and may either enhance or counteract their effects. It has been suggested that these hormone changes can, in turn, lead to a variety of health problems including cancer, decreased fertility, and abnormalities in newborns.
During the preoperational stage children tend to become increasingly skilled or proficient at play acting and pretending, they also role play “mummy” and “daddy”, doctors, nurses to mention a few. For example in week 7 Child C was playing ‘mummies and daddies’ Child C offered to be the mummy laying the table and putting dinner on the table, Child C realised the table cloth was not placed properly on the table, he proceeded to take the cloth off the table and lay it properly. The other children com...
Parten’s idea of child lead stages of play would support JNTCP ‘behaviour that is freely chosen, personally directed’ as when the child is ready to progress they make the personal decision. It could be said that Parten’s job would have influenced the way she views play. Being a psychologist may have led her to believe that child led play is more beneficial for the child’s development as they are able to figure it out for themselves, thus making the child more independent. A teacher idea of play however, would be the opposite to that of a child psychologist, as a teacher would believe that adult led play is more beneficial for a child, as it can have a planned outcome and consequently better the child’s social, emotional and physical development. The Researching Effective Pedagogy in the Early Years (REPEY, 2002) research clearly states that there becomes a point where children need to be supported by an adult in order to further their thinking. Vygotsky theory of proximal development would support the teacher’s idea of child lead play. Proximal development represents the gap between what a child can accomplish alone, and what they can do with the guidance of an adult. Similarly, Bruner’s theory of scaffolding mimics the same idea as Vygotsky, the adult giving a helping hand to the child’s play to better their learning and
George Herbert Mead is a philosopher who coined the theory Genesis of the self. Mead, believes " the self develops through contact with others." Play Stage, as defined by George Ritzer is, "the first stage in the genesis of the self in which a child plays at being someone else." In play a child is acting out that of a role model in their life. Such example may include dressing up as parents, teachers, doctors, construction workers, police officers and so on. In an article called Genesis of the Self and Social Control by George Herbert Mead, it states "the child is acquiring the roles of those who belong to his society." This simply means, the child is imitating the roles of people around him/her in society and is putting themselves in place of those who fulfill this role hoping to imagine, and achieve them. According to the genesis of the self, play stage begins with simple gestures and gradually moves up in difficulty to running away when being chased or using symbols to interact. The different role playing a child goes through is what I am trying to symbolize with these pictures. Children learn, grow, act, and communicate through play. A child learns the way the world operates, by attempting to assume a role of an adult. Such examples may include play with a doll and dress up, which demonstrates a motherly roll. This involves taking care of the "baby, and feeding them, in addition to them looking the part.
Piaget described this stage to be where the infant is making sense of the world and during this stage the infant's knowledge is limited. This is where the main senses come into play, such as touch, taste, smell etc. At this stage sport to an infant is a sensory experience, with the use of a ball for example for exploration. Object permanence was highlighted by Piaget as one of the most important accomplishments of the sensorimotor stage. Object permanence is an infant's understanding that objects exists even if the object can not be heard or seen. For example with the game Hide and Seek, a younger infant will simply believe that the person hiding has completely vanished and will be shocked once that person is visible again whereas an older infant who understands object per...
Children’s from this stage remain egocentric for the most part but to begin to internalize representations. (Piaget, 1999). Concrete operational stage is children to age seven to eleven. They develop the ability to categorize objects and how they relate to one another. A child’s become more mastered in math by adding and subtracting. If a child eat one brownie out of a jar containing six. By doing the math there would be 5 brownies left by counting the remaining brownies left in the jar because they are able to model the jar in their