Robert S. Siegler (born 12 May 1949) is an American

psychologist A psychologist is a professional who practices psychology and studies mental states, perceptual, cognitive, emotional, and social processes and behavior. Their work often involves the experimentation, observation, and explanation, interpretatio ...

and

professor Professor (commonly abbreviated as Prof.) is an Academy, academic rank at university, universities and other tertiary education, post-secondary education and research institutions in most countries. Literally, ''professor'' derives from Latin ...

psychology Psychology is the scientific study of mind and behavior. Its subject matter includes the behavior of humans and nonhumans, both consciousness, conscious and Unconscious mind, unconscious phenomena, and mental processes such as thoughts, feel ...

Columbia University Columbia University in the City of New York, commonly referred to as Columbia University, is a Private university, private Ivy League research university in New York City. Established in 1754 as King's College on the grounds of Trinity Churc ...

. He is a recipient of the

American Psychological Association The American Psychological Association (APA) is the main professional organization of psychologists in the United States, and the largest psychological association in the world. It has over 170,000 members, including scientists, educators, clin ...

's 2005 Distinguished Scientific Contribution Award. He specializes in the

cognitive development Cognitive development is a field of study in neuroscience and psychology focusing on a child's development in terms of information processing, conceptual resources, perceptual skill, language learning, and other aspects of the developed adult bra ...

problem solving Problem solving is the process of achieving a goal by overcoming obstacles, a frequent part of most activities. Problems in need of solutions range from simple personal tasks (e.g. how to turn on an appliance) to complex issues in business an ...

and

reasoning Reason is the capacity of consciously applying logic by drawing valid conclusions from new or existing information, with the aim of seeking the truth. It is associated with such characteristically human activities as philosophy, religion, scien ...

children A child () is a human being between the stages of childbirth, birth and puberty, or between the Development of the human body, developmental period of infancy and puberty. The term may also refer to an unborn human being. In English-speaking ...

. Three areas of particular interest to his research are strategy choices, long-term

learning Learning is the process of acquiring new understanding, knowledge, behaviors, skills, value (personal and cultural), values, Attitude (psychology), attitudes, and preferences. The ability to learn is possessed by humans, non-human animals, and ...

, and educational applications of cognitive-developmental theory. He proposed the 'overlapping waves' model of cognitive development in 1996. Siegler received a

B.A. A Bachelor of Arts (abbreviated B.A., BA, A.B. or AB; from the Latin ', ', or ') is the holder of a bachelor's degree awarded for an undergraduate program in the liberal arts, or, in some cases, other disciplines. A Bachelor of Arts degree ...

in psychology from the

University of Illinois The University of Illinois Urbana-Champaign (UIUC, U of I, Illinois, or University of Illinois) is a public university, public land-grant university, land-grant research university in the Champaign–Urbana metropolitan area, Illinois, United ...

in 1970 and a Ph.D. in psychology from

SUNY Stony Brook Stony Brook University (SBU), officially the State University of New York at Stony Brook, is a public research university in Stony Brook, New York, United States, on Long Island. Along with the University at Buffalo, it is one of the State Univ ...

in 1974, and he has been employed at

Carnegie Mellon University Carnegie Mellon University (CMU) is a private research university in Pittsburgh, Pennsylvania, United States. The institution was established in 1900 by Andrew Carnegie as the Carnegie Technical Schools. In 1912, it became the Carnegie Institu ...

until 2018, where he was a colleague of

Herbert A. Simon Herbert Alexander Simon (June 15, 1916 – February 9, 2001) was an American scholar whose work influenced the fields of computer science, economics, and cognitive psychology. His primary research interest was decision-making within organi ...

. In 2018, he started a faculty position at the

Teachers College Teachers College, Columbia University (TC) is the graduate school of education affiliated with Columbia University, a private research university in New York City. Founded in 1887, Teachers College has been a part of Columbia University since ...

as the Jacob H Schiff Foundations Professor of Psychology & Education. Siegler has authored and co-authored several books on cognitive development, including ''How Children Discover New Strategies'', ''How Children Develop'', ''Children’s Thinking: 4th Edition'', and ''Emerging Minds'', which was chosen as one of the Best Psychology Books of 1996 by the

Association of American Publishers The Association of American Publishers (AAP) is the national trade association of the American book publishing industry. AAP lobbies for book, journal and education publishers in the United States. AAP members include most of the major commercial ...

. He has also served as

associate editor An editor-in-chief (EIC), also known as lead editor or chief editor, is a publication's editorial leader who has final responsibility for its operations and policies. The editor-in-chief heads all departments of the organization and is held accoun ...

of the

journal A journal, from the Old French ''journal'' (meaning "daily"), may refer to: *Bullet journal, a method of personal organization *Diary, a record of personal secretive thoughts and as open book to personal therapy or used to feel connected to onesel ...

''Developmental Psychology''. He was a member of the National Mathematics Advisory Panel.National Mathematics Advisory Panel: Strengthening Math Education Through Research

References

External links

Bob Siegler's Homepage
1949 births Living people American developmental psychologists People from Chicago University of Illinois alumni Stony Brook University alumni Carnegie Mellon University faculty Cognitive development researchers American educational psychologists APA Distinguished Scientific Award for an Early Career Contribution to Psychology recipients {{US-psychologist-stub