CLEP Difficulty Guide

How Hard Is CLEP CLEP Human Growth and Development?

Everything you need to know about the difficulty of CLEP CLEP Human Growth and Development — pass rates, study time, and which units are toughest.

Moderate

Difficulty

60-70%

Est. Pass Rate

15-30h

Avg Study Time

50

Passing Score

Unit-by-Unit Difficulty Breakdown

1

Unit 1: Prenatal Development and Infancy

teratogens and prenatal stages, Piaget's sensorimotor stage, attachment theory (Bowlby/Ainsworth)

Standard

19 questions

2

Unit 2: Early and Middle Childhood

preoperational/concrete operational stages, Vygotsky's ZPD, language acquisition theories

Standard

17 questions

3

Unit 3: Adolescence

puberty and brain development, formal operational stage, identity formation (Erikson/Marcia)

Standard

17 questions

4

Unit 4: Adulthood

Erikson's intimacy vs isolation, cognitive changes in midlife, career development theories

Standard

18 questions

5

Unit 5: Aging, Death, and Dying

cognitive aging and dementia, Kubler-Ross stages of grief, social-emotional selectivity theory

Standard

19 questions

How to Pass CLEP CLEP Human Growth and Development

  1. Take a diagnostic first — find out which units you already know and which need work
  2. Focus on weak units — skip what you know, drill what you don't
  3. Practice under timed conditions — the real exam gives ~75 seconds per question
  4. Take a mock exam — if you score 50+ on a mock, you're ready
  5. Don't overstudy — most prepared students pass in 15-30 hours of focused prep

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