Exam 2 Flashcards
body weight more than 20% higher than the average weight for a person of a given age and height
Obesity
What is the greatest risk that pre-schoolers face
Accidents
How many colds and minor illnesses with children aged 3 to 5 experience a year
7 to 10
What is the reason for the high likelihood of dying from injury in preschoolers
preschooler’s high level of physical activity, curiosity and lack of judgement
What are the statistics regarding children’s death before the age of 10
Before the age of 10, children are 2X more likely to die from injury than from illness
What are the chances that a preschooler will require medical attention
1 in 3 chance
By age two, how much does the average child weigh and how tall are they
25 to 30 pounds and close to 36 inches tall
By age six, how much does the average child weigh and how tall are they
46 pounds and close to 46 inches tall
What is the best strategy for parents in regards to feeding pre-school children
have a variety of low-fat, high-nutrition foods available.
What type of food is especially important during preschool
foods that are relatively high in iron
What is one of the prevalent nutritional problems in developed countries
iron-deficiency
Which gender is at a higher risk for injuries and why
Boys because they are more active and take more risks
Exposure to this substance has been link to lower intelligence, problems in verbal and auditory processing, hyperactivity, and distractibility, antisocial behavior, aggression and delinquency, illness and death
Lead
What is helpful in reducing childhood injuries
Child-proofing homes
At what age have children mastered jumping, hopping on one foot, skipping and running
3
At what age can a child throw a ball with accuracy
4
At what age can a child toss a ring onto a peg
5
At what age are the following gross motor skills:
walk up stairs with alternating feet
Unable to stop or turn suddenly
Able to jump a length of 15-24 inches
Age 3
At what age are the following gross motor skills:
Able to walk down a long staircase, alternating feet with assistance
Have some control in starting, stopping and turning
Length of jump 24-33 inches
Age 4
At what age are the following gross motor skills:
Able to walk down a long staircase, alternating feet
Capable of starting, stopping, and turning in games
Able to make a running jump of 28-36 inches
Age 5
What gender is better at tasks that involve muscle strength like throwing a ball and jumping higher
Boys
What gender is better at tasks that involve limb coordination like jumping jacks and balancing on one foot
Girls
What can the increase in gross motor skills be attributed to
brain development and myelination
Activity level at what age is higher than at another other period of the lifespan
3
Motor skills that involve delicate, small body movements
Fine motor skills
The preference using one hand over the other
Handedness
When does handedness appear
Begins to appear during infancy (7 months)
What percentage of people are right handed
90%
What stage is marked by the following characteristics:
Age 2 to 7
Children’s use of symbolic thinking increases
Mental reasoning emerges
The use of concepts increases
Preoperational stage
In what stage do children become better at representing events internally and are less dependent on sensorimotor activity
Preoperational stage
the ability to use a mental symbol, a word, or an object to stand for or represent something that is not physically present
Symbolic function
the process of concentrating on one limited aspect of a stimulus and ignoring other aspects
Centration
the knowledge that quantity is unrelated to the arrangement and physical appearance of objects
Conservation
the process in which one state is changed into another
Transformation
Piaget believes that centration and conservation occurs because children don’t understand the sequence of
Transformation
thinking that does not take into account the viewpoints of others
Egocentric thought
Lack of awareness that others see things from a different physical perspective or Failure to realize that others may hold thoughts, feelings, and points of view that differ from theirs
Egocentrism
thinking that reflects preschoolers’ use of primitive reasoning and their eagerness to gain knowledge about the world
Intuitive thought
What dies Intuitive thinking prepare children for
more complex reasoning
Organized, formal, logical mental processes
operations
The idea that actions, events, and outcomes are related to one another in fixed patterns
functionality
Certain things stay the same regardless of changes in shape, size, and appearance
Identity
The way in which an individual combines words and phrases to form sentence
Syntax
instances in which new words are associated with their meaning after only a brief encounter
Fast mapping
the system of rules that determine how our thoughts can be expressed
Grammar
speech by children that is spoken and directed to themselves
Private speech
the aspects of language that relates to communicating effectively and appropriately with others
Pragmatics