Final Flashcards
(143 cards)
Explain the difference between the growth of boys and girls in middle childhood
Boys are slightly larger than girls at the beginning of this period, then girls undergo the growth spurt of adolescence at an earlier age and tend to be larger than boys by the end of middle childhood
How many inches do children grow during the elementary school years
2-3 inches a year
How much weight on average does a child gain during middle childhood
5-7 pounds a year
what is the growth difference between African American children and White children
African American children grow faster and by age 6 African American girls have more muscle and bone mass than white or hispanic girls.
What is the growth difference between hispanic girls and white girls
Hispanic girls have more body fat
How many calories per day do children need
1600-2400
Daily food intake should include a high level of what type of nutrient
complex carbohydrates
What are the important brain developmental features of middle childhood
New synapses are formed and pruned
Development of the frontal cortex
Lateralization continues
corpus callosum grows
In developing countries, how many children under 5 years old are underweight due to malnourishment
174 million
In developing countries, how many children under 5 years have stunted growth due to malnourishment
230 million
What percent of the 12.2 million deaths of children under 5 in developing countries each year are associated with malnutrition
54%
Why have tooth decay rates declined in recent years
Fluoride use and proper dental care
A child whose weight, in comparison with height, was in the 95th percentile
Obese
Causes of obesity
Issues with leptin
Genetic and hormonal factors
Environment
A hormone that governs production of protein, which helps regulate body fat
Leptin
In middle childhood, who can children engage in a wider range of motor activities than preschoolers
Improved motor development
What kind of play is engaged in middle childhood
rough and tumble play
What percent of schoolchildren’s play is rough and tumble
10%
Why does rough and tumble play diminish
children engage in play with rules
Why is middle childhood thought to be a relatively healthy period
Most children are immunized against major illnesses and the death rate is the lowest in the lifespan
Illnesses that last a short time
Acute medical conditions
Illnesses or impairments that persist for at least three months
Chronic medical conditions
What is the leading cause of death in middle childhood
Accidents
Where do accidents occur
Automobiles, at home, or in and around school