Final 4

Question 1

Where are the shortest children?

Answer 1

South america, asia, pacific island, parts of africa.

Question 2

Where are the tallest children?

Answer 2

North america, central europe, australia, canada, united states.

Question 3

From one generation to the next, what trend do we see in physical growth?

Answer 3

Trend in industrialized countries toward larger and heavier children. Mostly due to improved health and nutrition.

Question 4

In industrialized countries, gains in _____ have stabilized, but weight continues to ________.

Answer 4

height, increase.

Question 5

What is brain development like in middle childhood?

Answer 5

Weight of brain increases by 10% with growth in white and grey matter. Synaptic connections and myelination combine with synaptic pruning. Children acquire complex abilities. Neurotransmitters and hormones may affect cognition and behaviour.

Question 6

What ar common health problems in middle childhood?

Answer 6

Overweight and obesity, vision - myopia, hearing - otitis media, malnutrition, bedwetting, illnesses, injuries.