Infant
Toddler
Preschool
School-Age
Adolescent
100

Anterior fontanels closed

What is 18 months

100

Usually equal

What is chest and head circumference?

100

4.5 to 6.5lbs

What is weight gain per year?

100

Involves what age  group?

 What is 6-12 years of age.

100

Transition from friendship to intimate relationships

 What is Sexual identity

200

Weight at 30 months of age

What is four times their birth weight

200

Recognize gender differences by 3 years of age

What is body-image changes?

200

Bodies evolve from protruding abdomen of the toddler , into a more graceful , erect posture, and physical stance.

What is physical development?

200

Peer groups, peer pressure clubs and best friends, 

What is social-development.

200

Video games. sports, school dances

What are age-appropriate activities

300

 Number of teeth by first year of age?

What is 6-8 teeth?

300

Results when toddlers are frustrated with restrictions on independence.

What are temper tantrums

300

Erikson

What is initiative vs. guilt?

300

Opinion of parents continue to influence, but opinions of peers and teachers become more valuable.

 What is self-concept development?

300

Erickson

What is identity vs. role confusion

400

Using weight, height and head circumference

What  is how infant size tracked?

400

Walks without help, creeps up stairs

What is gross motor skill at 15 months of age?

400

Ability to consider viewpoints of others

What is Cognitive development

400

Onset of physiologic changes begin around age nine especially in girls.

What is physical development.

400

Sleep requirement

What is about 9 hours of sleep

500

Language development at 1 year

What is has 3-5 word vocabulary & understands simple commands

500

Age appropriate Activities

What is solitary play evolves into parallel, water toys, filling and emptying containers, looking at books, push pull toys, tossing ball, finger paints

500

Laces shoe laces, uses scissors, use a pencil, prints simple words.

What are fine motor skills?

500

Competitive, hopscotch, rides bike, collects rocks, join organized sports,

What is age-appropriate activities?

500

Additional, iron, protein, zinc are needed 

What are nutritional requirements