Middle Childhood Development: Physical Growth and Health

What is the average annual increase in weight for children in middle and late childhood?

5 to 7 pounds

What is the reason for the decrease in head circumference and waist circumference in relation to body height during middle childhood?

Reduction in 'baby fat'

What is the result of synaptic pruning and reorganization of brain circuits during middle childhood?

More effective information processing

What is a common consequence of malnutrition during middle childhood?

Permanent physical and mental impairments Signup and view all the answers

What is a factor that contributes to children's engagement in physical activity?

Parent's encouragement and support Signup and view all the answers

What is the estimated percentage of school-age children who experience malocclusion?

One-third Signup and view all the answers

What is a significant factor contributing to the increased risk of childhood obesity?

Declining physical activity Signup and view all the answers

According to the ecological model, what is the primary focus of family-based interventions?

Changing behaviors, both diet and exercise Signup and view all the answers

What is the most common vision problem in middle childhood?

Myopia Signup and view all the answers

What is the estimated percentage of children in industrialized nations affected by nocturnal enuresis?

15% Signup and view all the answers

What is the estimated percentage of U.S. children affected by illnesses?

20-25% Signup and view all the answers

What is the primary cause of insulin resistance in children?

Chronic stress Signup and view all the answers

What is the most common chronic disease among children living at home?

Asthma Signup and view all the answers

What is the primary reason for improvements in fine motor skills during middle and late childhood?

Increased myelination of the central nervous system Signup and view all the answers

What is a potential drawback of organized sports for children in middle childhood?

Overemphasis on competition and adult control Signup and view all the answers

What is the benefit of recess for children, besides providing a break from academic work?

Improved social skills and linked academic performance Signup and view all the answers

What is a characteristic of motor development in middle and late childhood?

Motor skills become smoother and more coordinated Signup and view all the answers

What is a recommendation for adults providing organized sports for children in middle childhood?

Build on children's interests and teach age-appropriate skills Signup and view all the answers