Cheat Sheet

Developmental Theories Cheat Sheet

Key developmental theorists with stages, age ranges, and critical concepts for counseling and social work licensing exams.

Developmental Theories for Licensing Exams

Developmental theories are tested on every counseling and social work licensing exam, especially the NCE and LMSW. This cheat sheet covers the most frequently tested theorists and their stage models.

Erikson's Psychosocial Development

StageAgeCrisisKey Concept
1Birth to 18 monthsTrust vs. MistrustConsistent, responsive caregiving leads to trust; caregiver is key
218 months to 3 yearsAutonomy vs. Shame/DoubtDeveloping independence through exploration; "I can do it myself"
33 to 5 yearsInitiative vs. GuiltAsserting control and direction through play and social interaction
45 to 12 yearsIndustry vs. InferiorityMastering skills and competencies; school is primary arena
512 to 18 yearsIdentity vs. Role ConfusionDeveloping personal identity and sense of self; peer group influence
618 to 40 yearsIntimacy vs. IsolationForming deep, committed relationships
740 to 65 yearsGenerativity vs. StagnationContributing to society, guiding the next generation
865+ yearsIntegrity vs. DespairReflecting on life with satisfaction or regret

Piaget's Cognitive Development

StageAgeKey CharacteristicsKey Concepts
SensorimotorBirth to 2 yearsLearning through senses and motor activity; no symbolic thoughtObject permanence (around 8 months); circular reactions; means-end behavior
Preoperational2 to 7 yearsSymbolic thought emerges; language development; illogical thinkingEgocentrism, animism, centration, irreversibility, lack of conservation
Concrete Operational7 to 11 yearsLogical thinking about concrete objects; classification and seriationConservation, reversibility, decentration; still struggles with abstract thought
Formal Operational11+ yearsAbstract thinking, hypothetical reasoning, systematic problem-solvingHypothetico-deductive reasoning, propositional thought, metacognition

Kohlberg's Moral Development

LevelStageOrientationReasoning
Preconventional1Punishment and Obedience"I follow rules to avoid punishment"
2Individualism and Exchange"I follow rules when it is in my interest" (what is in it for me?)
Conventional3Good Boy/Good Girl"I do what is expected to gain approval from others"
4Law and Order"I follow rules to maintain social order and fulfill my duty"
Postconventional5Social Contract"Rules are social agreements that can be changed through democratic means"
6Universal Ethical Principles"I follow self-chosen ethical principles (justice, equality, human dignity)"

Vygotsky's Sociocultural Theory

ConceptDefinitionExam Relevance
Zone of Proximal Development (ZPD)Gap between what a learner can do independently and what they can do with guidanceMost commonly tested Vygotsky concept; applies to counseling supervision and client skill-building
ScaffoldingSupport provided by a more knowledgeable other that is gradually removed as competence increasesAnalogous to therapeutic support that decreases as client gains skills
More Knowledgeable Other (MKO)A person with greater understanding or skill level in a particular areaCan be a teacher, peer, counselor, or even technology
Social LearningCognitive development is fundamentally a social process; language is the primary toolContrasts with Piaget's emphasis on individual discovery

Attachment Theory (John Bowlby and Mary Ainsworth)

Attachment StyleCaregiver BehaviorChild BehaviorAdult Relationship Pattern
SecureResponsive, consistent, warmUses caregiver as secure base; distressed by separation, comforted by returnComfortable with intimacy and autonomy; trusting
Anxious-Ambivalent (Insecure)Inconsistent responsivenessClingy, anxious; not easily comforted by caregiver's returnPreoccupied with relationships; fear of abandonment; jealous
Avoidant (Insecure)Emotionally unavailable, rejectingAvoids or ignores caregiver; shows little distress at separationDismissive of intimacy; self-reliant; uncomfortable with closeness
Disorganized (Insecure)Frightening, abusive, or severely inconsistentContradictory behaviors; freezing, confused approach/avoidanceFear of intimacy combined with desire for closeness; often linked to trauma

Other Important Developmental Theorists

TheoristTheoryKey Concept
FreudPsychosexual StagesOral, anal, phallic (Oedipus/Electra), latency, genital; fixation at any stage causes personality traits
BanduraSocial Learning TheoryObservational learning, modeling, self-efficacy, reciprocal determinism; Bobo doll experiment
BronfenbrennerEcological Systems TheoryMicrosystem, mesosystem, exosystem, macrosystem, chronosystem; person-in-environment
MaslowHierarchy of NeedsPhysiological, safety, love/belonging, esteem, self-actualization; lower needs must be met first
GilliganEthics of CareCriticized Kohlberg for male bias; women's moral development centers on care and relationships, not abstract justice
Kubler-RossFive Stages of GriefDenial, anger, bargaining, depression, acceptance; stages are not linear or universal
MarciaIdentity Status TheoryExtended Erikson's Stage 5: identity diffusion, foreclosure, moratorium, identity achievement

Key Exam Comparisons

  • Piaget vs. Vygotsky: Piaget emphasized individual cognitive construction; Vygotsky emphasized social and cultural influences on learning
  • Kohlberg vs. Gilligan: Kohlberg's model is justice-oriented; Gilligan argued women prioritize care and relationship in moral reasoning
  • Erikson vs. Freud: Erikson's stages are psychosocial (lifespan); Freud's stages are psychosexual (childhood only)
  • Bandura vs. Skinner: Skinner focused on direct reinforcement; Bandura added observational/vicarious learning and cognitive factors
  • Attachment theory: Bowlby developed the theory; Ainsworth developed the Strange Situation assessment and identified attachment styles
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