marshmallow test: meaning, definition, pronunciation and examples

Low-Medium (Common in specific contexts like psychology, education, and pop-science discussions)
UK/ˌmɑːʃˈmæləʊ ˌtest/US/ˌmɑːrʃˈmæloʊ ˌtest/

Formal to semi-formal; academic, journalistic, self-help.

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Quick answer

What does “marshmallow test” mean?

A psychological experiment measuring a child's ability to delay gratification, where the child is offered a choice between an immediate small reward (one marshmallow) or waiting to receive a larger reward (two marshmallows) later.

Audio

Pronunciation

Definition

Meaning and Definition

A psychological experiment measuring a child's ability to delay gratification, where the child is offered a choice between an immediate small reward (one marshmallow) or waiting to receive a larger reward (two marshmallows) later.

A metaphor for self-control, willpower, and the ability to resist short-term temptation for long-term benefit, often used in discussions about personality, success, and behavioral economics.

Dialectal Variation

British vs American Usage

Differences

No significant lexical differences. Concept is equally recognized.

Connotations

Same core connotations of impulse control and future planning.

Frequency

Slightly higher frequency in American media/pop psychology due to the original Stanford studies being more prominently discussed in US contexts.

Grammar

How to Use “marshmallow test” in a Sentence

to take the marshmallow testto be given the marshmallow testto reference the marshmallow testto fail/pass the marshmallow test

Vocabulary

Collocations

strong
classic marshmallow testoriginal marshmallow testfailed/passed the marshmallow testadminister the marshmallow test
medium
marshmallow test experimentmarshmallow studymarshmallow test resultsmarshmallow test of delayed gratification
weak
marshmallow test kidmarshmallow test videomodern marshmallow testmarshmallow test replication

Examples

Examples of “marshmallow test” in a Sentence

verb

British English

  • The researchers aimed to marshmallow-test the cohort.
  • We cannot simply marshmallow-test our way to understanding executive function.

American English

  • They tried to marshmallow-test the preschoolers.
  • You can't just marshmallow-test complex behavior.

adverb

British English

  • He waited marshmallow-test patiently for the results.

American English

  • She sat there, marshmallow-test still, resisting the urge.

adjective

British English

  • She showed marshmallow-test levels of restraint.
  • The marshmallow-test findings were debated.

American English

  • He has a marshmallow-test kind of willpower.
  • The marshmallow-test results are often misinterpreted.

Usage

Meaning in Context

Business

Used to discuss strategic patience, long-term investment, or employee traits like conscientiousness.

Academic

Used in psychology, cognitive science, and education research papers discussing executive function, childhood development, and predictive validity.

Everyday

Used metaphorically to describe any situation requiring patience for a better later outcome (e.g., dieting, saving money).

Technical

Refers specifically to the experimental procedure developed by Walter Mischel at Stanford University in the 1960s/70s.

Vocabulary

Synonyms of “marshmallow test”

Strong

delay-of-gratification paradigm

Neutral

delayed gratification testimpulse control testwillpower test

Weak

waiting gamepatience test

Vocabulary

Antonyms of “marshmallow test”

instant gratificationimpulsivity test

Watch out

Common Mistakes When Using “marshmallow test”

  • Using 'marshmallow testing' as a verb (non-standard). Saying 'He has good marshmallow test' instead of 'He did well on the marshmallow test' or 'He has good delay-of-gratification skills.'

FAQ

Frequently Asked Questions

The test was developed by psychologist Walter Mischel and his colleagues at Stanford University in the late 1960s and 1970s.

The original studies suggested that children who were able to wait longer for the preferred rewards tended to have better life outcomes (e.g., higher SAT scores, educational attainment) later on, though these findings have been complicated by subsequent research.

No, it is primarily a measure of self-control, impulse regulation, and the ability to deploy strategic attention (e.g., distracting oneself). It correlates with certain cognitive skills but is not an IQ test.

While the specific procedure is designed for young children, the concept is widely applied metaphorically to adult behaviors involving delayed gratification, such as saving money or maintaining a healthy lifestyle.

A psychological experiment measuring a child's ability to delay gratification, where the child is offered a choice between an immediate small reward (one marshmallow) or waiting to receive a larger reward (two marshmallows) later.

Marshmallow test is usually formal to semi-formal; academic, journalistic, self-help. in register.

Marshmallow test: in British English it is pronounced /ˌmɑːʃˈmæləʊ ˌtest/, and in American English it is pronounced /ˌmɑːrʃˈmæloʊ ˌtest/. Tap the audio buttons above to hear it.

Phrases

Idioms & Phrases

  • It's a real marshmallow test situation.
  • Life is one long marshmallow test.

Learning

Memory Aids

Mnemonic

Imagine a MARSH filled with MALLOWS. To get more, you must TEST your patience and not eat them right away.

Conceptual Metaphor

SELF-CONTROL IS RESISTING A SWEET TEMPTATION; FUTURE SUCCESS IS A LARGER REWARD.

Practice

Quiz

Fill in the gap
The famous psychological experiment known as the measures a child's ability to delay gratification.
Multiple Choice

What does 'failing the marshmallow test' metaphorically imply in an adult context?