SOLUTIONS | 2026 LATEST UPDATED | GET A+
Infancy (1-2 yrs) - (answer)Trust vs. Mistrust
Toddler (early childhood, 2 yrs) - (answer)Autonomy vs. Shame
Preschool (4-5 yrs) - (answer)Initiative vs. Guilt
School-age (5-12 yrs) - (answer)Industry vs. Inferiority
Adolescence (13-19 yrs) - (answer)Identity vs. Role Confusion
Young Adult (20-40 yrs) - (answer)Intimacy vs. Isolation
Middle Adult (40-65 yrs) - (answer)Generativity vs. Stagnation
Older Adult - (answer)Ego Integrity vs. Despair
Sensorimotor - (answer)0-2 yr, Discovering world through senses
Preoperational - (answer)2-7 yr, Preschool age, Represent things as symbol like drawing or
ABC's
Concrete Operations - (answer)7-11 yr, Use logic to solve problems in school. More stable,
logical reasoning
, Formal Operations - (answer)11-15 yr, Abstract thinking, learn things in a systemic way, more
advanced concepts in life
Pre-conventional - (answer)School age, Avoid punishment and gaining reward
Conventional - (answer)School age/adolescent, Gaining approval and avoiding disapproval
*Child is concerned with being accepted
Post-conventional - (answer)Adolescent/Young adult, Agreeing upon rights, personal moral
standards, and achieving justice
1 month landmark - (answer)lifts head when prone (on stomach). Parents-> place infant in prone
position and show parents face or toy
2 month landmark - (answer)Has social smile. Parent-> talk to infant to stimulate senses
5 month landmark - (answer)Rolls from back to front. Parent-> place infant in protected area and
encourage infant to move by placing toy out of reach
6-7 month landmark - (answer)Sits alone/leaning on hands. Parent-> place pillow behind back;
practice sitting
7-8 month landmark - (answer)Crawls. Parent-> confine infants to safe area; childproof house
8-9 month landmark - (answer)Use pincer grasp to feed self. Parent-> make finger food available
10 month landmark - (answer)Pulls self to standing position. Parent-> place appropriate object
within reach