Midterm Flashcards
Childhood development and middle childhood development (76 cards)
Describe patterns of growth that occur during early childhood
o Body fat is reduced to more adult like portions.
o Increase in boss growth and muscle growth
o Spine straightens center of gravity moves to chest to belly.
o Grows 2-3 inches and 5 pounds per year. Taller and leaning out
o By age 6 children weights 40-50 pounds.
Describe the changes in appetite that occur.
o Smaller appetite and growth slows during pre-school.
o They won’t starve themselves.
What are major health/nutritional issues for this age group? Explain how parents are sometimes misinformed about these issues.
o Lacking in nutrients than having high calorie consumption of food.
o Sugar and excess fat children love it is a major problem.
o Require adequate calories and also essential minerals. Offering more healthy food
o Parents push childern to eat “eat all you can before having ice cream” because they under estimate their children’s weight. Likely 2-5
o Low SES income can determine the child’s health have habits such as more television less access to fresh foods than wealthier people. Also have a higher rate in child obesity.
Describe changes in gross and fine motor skills that occur during early childhood.
o Gross motor skills improve dramatically they know how to coordinate their steps.
o Hand-eye coordination practice a lot and is naturally motivated. Kids are majority playing. Balanced brain coordination.
o North-American 5 year old’s can ride a tricycle bike. Elsewhere kids can swim or climb cliffs.
o Children learn from each other the best because they doing the same things.
o Motor skills children pick up later, litter harder to master requires more brain coordination and brain laterization is needed. Girls have more fine motor skills because they tend to play with smaller things.
How does play facilitate these skills?
o Play facilitates kids because they learn a set of skills: social skills, creativity, hand-eye coordination and problem solving and imagination all learned through playing.
What is the just right phenomenon? When does it occur?
o The just right phenomenon occurs with repeated exposures and certain daily routines are built.
o Causes attachment to the routines, little events are center of their lives.
o Picky eaters they play with food as well. And they are picky by the way things are done.
Identify aspects of brain development that pertain to this age group.
o By the age of 2 neurons have connected to one another. Prefrontal cortex matures and social understanding develops.
o Childern hold their emotions better.
o 6 year old have 90% of brain adult weight .
What is the effect of increased myelination?
o Increased myelination is when the molecules or fiber in the axon speeds the transmitting and thought processing. Faster nerve impulses neuron to neuron.
o Saltatory conduction
It is to help speed the thought and transfer thoughts faster
Pruning around the prefrontal cortex and social processing.
What is the corpus collosum? What is the effect of increased growth during childhood?
orpus collosum is when the white nerve fiber band joins the brain hemispheres together. It helps enable coordinate motor activity.
o It effects the motor activity and hand eye coordination.
What is lateralization?
o Is when children pick there dominate side of the brain by hand dominance.
o Different brain functions is specialized in one side of the brain or the other
o Can be established by the age of 5.
o Left handers are less lateraled. Opposite hand opposite brain. Cross laterization.
What changes in children’s behavior can be linked with maturation of the corpus collosum?
o Changes in childerns behavior such as emotions, no terrible twos. Prefrontal cortex controls attentions and regulation of emotions. Tears are less common.
Describe the major functions of the limbic system. Be able to define and explain the functions of areas within the limbic system–hippocampus, hypothalamus, amygdala.
o The limbic system helps regulate emotion. processing expression
o The hypothalamus is where the body sends information to control certain things. Fight or flight response. Gives instructions to your body and is connected to the pituitary gland.
o Amygdala senses reacts to fear in emotion or anger or anxiety.
o Hippocampus is for forming new memories. Memories are associated with emotion. And converts short term memories to long term.
• What is the HPA axis? What does HPA stand for? What is the function of this axis?
o Hypothalamic-pituitary-adrenal which does reaction to stress. It is to regulate the stress response. Is something is stressful it does to the H first then the glands to the adrenal glands which produces cortisol. It also effects the brain function.
o High cortisol levels can effect the brain function.
CORTISOL IS THE DIFFERENCE.
• What is the difference between abuse and negligence?
o Abuse is physical, sexual, or verbal. This is a long lasting effect on kids.
o Negligence is something that isn’t intentional by parents. Its physical and emotions such as when kids parents don’t have enough money to provide for them.
• What are some consequences of maltreatment?
o Repeated injuries o Hypervigilance (always alert) o Social isolation o Fearful towards caregiver o Absent from school o Somatic complaints
• Describe the three levels of prevention and give an example for each. Which level is the hardest to achieve? Which is the most effective?
o Primary is the most effective way in any level of prevention but it is the most expensive hardes to achieve it is to help overall. Safer for everyone
o Secondary is spotting warnings and interventions and to keep it from the hurts.
o Tertiary is when the problem is already caused and someone trying to fix it. Less effective method.
• At what ages does Piaget’s preoperational phase begin and end?
o Age 2-7
• Describe major aspects of thinking that characterize this phase. Define symbolic thought and animism and provide examples of each.
o Animism is when a child thinks an object has feelings or thoughts that can be shared.
o Centration is when a young child focuses one idea and exclude all others.
Egocentrism is when a child thinks about the world in their perspective.
o Focus on appearance is when a child believes that form of something is there form forever. Doesn’t include attributes that aren’t apparent.
o Static reasoning is when nothing in the world changes it is the way it is.
o Irreversibility is when nothing can be undone after its done.
o Conservation is when the amount of a substance remains the same when the appereance changes. (Volume, Number, Matter, Length)
• What are the major limitations of preoperational thought?
o Centration is when the child focuses and centers one idea excluding all others. Focus on appetence is what ever the thing object looks like its going to look like that forever. Static reasoning meaning that the world is unchanging and Irreversibility meaning what is done cannot be done.
o Conservation is when the amount of substance looks different the kid will think its something else this can be see in volume, matter, number, and length.
Explain how Vygotsky’s approach differs from that of Piaget. Define and give examples of: guided participation, scaffolding, zone of proximal development.
o Paget’s skills is prior to logic they have no logic skills but symbolic thought it is the development of symbolic thought.
Preoperational is before the logic occurs Verbal ability permits symbolic thinking they pretend to play with things.
Animism is a belief that every object is alive and has thoughts. The object has feelings.
Centration a young child focuses centers on one idea, excluding all others. After they learn one thing they apply it to everything. Very self centered. Ego centric.
Focus on appearance has a change in something can make the baby sad because it’s not used to seeing something different like that.
Static reasoning would think the world is unchanging. They are the way they are forever.
Irreversibility is when kids think
nothing can be reversed. What is done is done they can’t unsee things.
Centratio is when kids focus all their attention to one situation in their lense and they ca’t see in their own perspective egocentrism.
Conservation the principle that amount of substance remains the same and its different when it is changed by volume, number, length, and matter.
o Vyhostsky approach is more social. All social aspects of development are embedded in the social context.
Zone of proximal development is when skills can be exercised in when its just right its not to hard or to easy. Its when learning occurs.
Scaffolding is temporary support parents give to children. And then giving less and less help.
Guided participation is where a child learns from a mentor who build and guide their experiences.
Laguage is a tool it is essential to cognitive development through social interactions.
Private speech is an internal monologue that helps develop new ideas and solves problems, Young children talk outload.
• What are theory-theory and theory of mind?
o Theory-theory idea is that children attempt to explain everything they see and hear by constructing stories. They question things that are most common in human behavior, it is like they are curious with the world. It is a natural drive to them. They seek questions because it will make sense with an experience or reasoning. It helps them understand the world more better.
o Theory of mind is when a person’s theory of what other people are thinking. In order to have this children have to understand people aren’t thinking the same thoughts with them. Children don’t believe that other people have thoughts, desires, needs, as them. By the age of 6 kids can start to attribute to other people thoughts. Such as lying if you’d ask a 3 year old kid to lie they can’t because they only see the world with their eyes.
• What is a false belief task? What are some examples?
o For example for the smarties task if you give a smarties to a child they would think there are smarties in there but if they open the box it is something else such as crayons. If you ask the kid what another kid would see in the box unopened they would assume it would be still smarties because they don’t recognize, they project what they believe after they have seen the box but not before. The child doesn’t recognize if a person asked another child the same question they have an independent mind thinking. In the sally-Annes task it is clear to see how children think in their own minds because it was evident that sally went away before they changed the marble into another box. So this shows us that the kid has no recognition of having other person’s point of view. If kids do get the answer right that means the kid was simultaneously can hold two distinct point of view in their minds.
• Explain how children respond to false belief tasks at age 3 vs. age 5.
o At the age of 3 kids will not understand how where the ball went when asked other childern they would think other wise. By the age of 5 they can think.
• Distinguish assimilation and accommodation and give examples for each.
o Assimilation is when the kid already has a conception it already has reinterpretations of old ideas. They learn nothing new from anything they take their old experience and compare them. Accommodation is when an old idea is to include new experiences.