wunder beta

💞 Attachment Theory in Relationships

How early bonds shape adult love, and why your style isn't your destiny.

3
lessons
~30 min
to learn
🔬 Science
subject
Adults
level
Start the course →

What you’ll learn

  1. Not about the milkSee attachment as a proximity system, and learn how Ainsworth's Strange Situation sorts infant strategies.Bowlby (1958) and Harlow (1958) broke the feeding theory. Ainsworth's reunions sort secure, avoidant, and resistant patterns; Main and Solomon added disorganized.
  2. The same system, grown upMap infant patterns onto adult love without mixing the 1987 three-type model with the 1991 four-type model.Hazan and Shaver (1987) used three paragraphs. Bartholomew and Horowitz (1991) split avoidance; later work scores anxiety and avoidance as dimensions. Pursue-withdraw is a common clash, not a law.
  3. A starting pointHold moderate continuity, a hedged account of earned security, and one thing to notice in your own pause.Overlap and stability are modest. Earned security is an AAI story, not a proven rewrite recipe. The same models reach past romance. Notice the half-second before you reach.

Questions this course answers

What did Bowlby claim the infant-caregiver bond is, against the older feeding theory?

Bowlby's 1958 paper treated attachment as an evolved system for proximity when the child is frightened, tired, or hurt — not a secondary drive from feeding.

In Ainsworth's Strange Situation, which moment does most of the classifying?

Separation protest varies. Coders watch the reunion: can the infant use the caregiver as a haven and then return to play?

Who added the disorganized/disoriented infant classification?

Mary Main and Judith Solomon proposed D in 1986 and published the Strange Situation coding procedures in 1990.

What did Hazan and Shaver do in 1987?

They translated Ainsworth's three infant patterns into adult self-report paragraphs and argued romantic love can be an attachment process.

Bartholomew and Horowitz's 1991 model added which split that Hazan and Shaver did not have?

They crossed a positive/negative model of self with a positive/negative model of others, splitting avoidance into dismissing and fearful.

What is the most honest reading of how stable attachment is from childhood into adult romance?

Fraley reports modest overlap across relationships and correlations around .25 to .39 over time. Change is possible; the field still lacks a strong account of what produces it.

Grounded in trusted sources

  • John Bowlby, The Nature of the Child's Tie to His Mother, International Journal of Psycho-Analysis 39 (1958): 350–373.
  • John Bowlby, Attachment and Loss, Vol. 1: Attachment (Basic Books, 1969).
  • Harry F. Harlow, The Nature of Love, American Psychologist 13, no. 12 (1958): 673–685.
  • Mary D. S. Ainsworth and Silvia M. Bell, Attachment, Exploration, and Separation: Illustrated by the Behavior of One-Year-Olds in a Strange Situation, Child Development 41 (1970): 49–67.
  • Mary D. S. Ainsworth, Mary C. Blehar, Everett Waters, and Sally Wall, Patterns of Attachment: A Psychological Study of the Strange Situation (Lawrence Erlbaum, 1978).
  • Mary Main and Judith Solomon, Procedures for Identifying Infants as Disorganized/Disoriented during the Ainsworth Strange Situation, in Attachment in the Preschool Years, ed. Greenberg, Cicchetti, and Cummings (University of Chicago Press, 1990), 121–160.
  • Mary Main and Erik Hesse, Parents' Unresolved Traumatic Experiences Are Related to Infant Disorganized Attachment Status, in Attachment in the Preschool Years, ed. Greenberg, Cicchetti, and Cummings (University of Chicago Press, 1990), 161–182.
  • Cindy Hazan and Phillip Shaver, Romantic Love Conceptualized as an Attachment Process, Journal of Personality and Social Psychology 52, no. 3 (1987): 511–524.

Every Wunder lesson is built from real, reputable sources — never invented.

Related Science courses

HEARTWhy Does Rejection Hurt?🌌Auroras: The Northern Lights🦎Axolotls!⚾The Physics of Baseball🏀The Science of Basketball🦇Bats!🐻Bears!🦫Beavers!

Wunder is a personalized learn-anything platform — tell it any topic and it builds a beautiful, fact-checked course in minutes, with narration, a knowledge check, and a college-style University track.

Browse more Science courses · All topics · Home

© 2026 Wunder Learning LLC · Terms & Privacy