32
communication
× 2 |
25
newborn
|
6
toddler
× 3 |
2
education
|
30
pre-teen
|
23
television
|
5
middle-childhood
|
2
reading
|
30
violence
|
18
language-development
|
5
bullying
|
2
adult-child
|
27
development
× 2 |
18
daycare
|
3
teaching
× 2 |
1
religion
|
26
pre-schooler
× 4 |
9
behavior
× 2 |
3
lying
|
0
eating
|
25
infant
|
8
food
|
3
primary-schooler
|
0
research
|
25
health
|
7
discipline
× 2 |
2
potty-training
× 2 |
0
corporal-punishment
|