Explore Howard Gardner's landmark theory of 8 Multiple Intelligences β discover how human potential extends far beyond the traditional IQ test, and find where your own brilliance lives.
About the Book

First Published
1983 (Frames of Mind)
Revised Edition
2006 (New Horizons)
Intelligences
8 (+ candidates)
Countries Applied
40+
Copies Sold
200,000+
Goodreads Rating
4.0 / 5.0
Howard Gardner is the John H. and Elisabeth A. Hobbs Research Professor of Cognition and Education at the Harvard Graduate School of Education. A developmental psychologist and cognitive scientist, he is the author of more than 30 books and several hundred articles. He is a recipient of a MacArthur Prize Fellowship and honorary degrees from more than 30 colleges and universities.
The Theory
Gardner revisits his original 1983 framework, explaining the eight intelligences and the criteria used to identify them, with updated research.
Applications in Education
Explores how teachers worldwide have implemented MI theory in classrooms, from individual instruction to school-wide reform.
MI in the Wider World
Examines applications in the workplace, cultural institutions, and international contexts across more than 40 countries.
Questions and Controversies
Gardner addresses critics, responds to common misconceptions, and reflects on the theory's relationship to neuroscience and psychology.
New Horizons
Looks ahead to the future of intelligence research, the possibility of additional intelligences, and the theory's evolving legacy.
"It is of the utmost importance that we recognize and nurture all of the varied human intelligences, and all of the combinations of intelligences."
β Howard Gardner
"The biggest mistake of past centuries in teaching has been to treat all children as if they were variants of the same individual."
β Howard Gardner
"We are all so different largely because we all have different combinations of intelligences. If we recognize this, I think we will have at least a better chance of dealing appropriately with the many problems that we face in the world."
β Howard Gardner
The Theory
In 1983, Howard Gardner proposed a radical challenge to the dominant view of intelligence. Rather than a single, fixed "g factor" measured by IQ tests, Gardner argued that human beings possess a profile of distinct intelligences, each with its own developmental history, neural substrate, and cultural expression.
Gardner defines intelligence as "a biopsychological potential to process information that can be activated in a cultural setting to solve problems or create products that are of value in a culture." This definition deliberately moves away from abstract test performance toward real-world problem-solving and creation.
Traditional intelligence tests measure primarily linguistic and logical-mathematical abilities β two of Gardner's eight intelligences. His theory insists that the musician, the naturalist, the athlete, and the empathic counselor are all expressing genuine intelligence, even when they score modestly on conventional tests.
The revised edition reflects 25 years of research, global applications, and ongoing dialogue with critics. Gardner addresses the theory's impact in education, the workplace, and cross-cultural settings, while responding to questions about whether additional intelligences β spiritual, existential, moral β meet his criteria.
Gardner applied a rigorous set of criteria to determine whether a candidate ability qualifies as a distinct intelligence. Each of the eight intelligences satisfies all of these conditions.
Brain Isolation
Can be isolated by brain damage, leaving other abilities intact
Evolutionary History
Has an identifiable evolutionary history and plausibility
Core Operations
Possesses a set of identifiable core operations or processes
Symbol Systems
Can be encoded in a symbol system (language, numbers, music)
Developmental Trajectory
Has a distinct developmental history with defined expert end-states
Prodigies & Savants
Produces prodigies, savants, and other exceptional individuals
Experimental Support
Supported by evidence from experimental psychological tasks
Psychometric Findings
Supported by findings from psychometric testing
For Educators
Gardner's theory has been applied in classrooms across 40+ countries. Here are research-backed strategies for designing MI-informed learning experiences.
Gardner identifies five entry points for any topic: narrational, logical-quantitative, foundational, aesthetic, and experiential. Design lessons that offer multiple entry points so every learner finds a way in.
Teach every concept in at least three different ways β through language, through visual/spatial means, and through hands-on activity. Students who struggle with one representation often excel with another.
Traditional tests favor linguistic and logical intelligences. Offer alternative assessments: portfolios, performances, demonstrations, and projects that allow students to show mastery in their strongest modalities.
In group work, assign roles that match intelligence strengths. The linguistically strong student writes the report; the spatially strong student designs the presentation; the interpersonally strong student leads discussion.
Activity
Have students write or tell stories that explain a concept
Assessment
Oral presentations, written essays, poetry
Activity
Structured debates on topics related to curriculum content
Assessment
Argument quality, vocabulary use, persuasion
Activity
Regular reflective writing about learning experiences
Assessment
Portfolio of written reflections
"The purpose of school should be to develop intelligences and to help people reach vocational and avocational goals that are appropriate to their particular spectrum of intelligences. People who are helped to do so feel more engaged and competent and therefore more inclined to serve society in a constructive way."
β Howard Gardner, Multiple Intelligences: New Horizons
The Eight Intelligences
Each intelligence is a distinct cognitive profile β with its own neural basis, developmental trajectory, and cultural expression. Click any card to explore.
Self-Assessment
Rate how well each statement describes you. There are no right or wrong answers β this is a reflection tool, not a test.
You'll answer 3 questions for each of the 8 intelligences β 24 questions total. Rate each statement from 1 (Strongly Disagree) to 5 (Strongly Agree). Takes about 3-5 minutes.
Tip: Press keys 1-5 on your keyboard to answer quickly.