Geary, D. C. (2021). Male, female: The evolution of humansex differences (third ed.). Washington, DC: American Psychological Association.

Geary, D. C., Hoard, M. K., Nugent, L., & Scofield, J. E. (2020). In-class attentive behavior, spatial ability, and mathematics anxiety predict across-grade gains in adolescents’ mathematics achievement. Journal of Educational Psychology. Advance online doi.org/10.1037/edu0000487

Stoet, G., & Geary, D. C. (2020). Gender differences in the pathways to higher education. Proceedings of the National Academy of Sciences of the United States of America, 117, 14073–14076.

Stoet, G., & Geary, D. C. (2020). Sex-specific academic ability and attitude patterns in students across developed nations. Intelligence, 81, 101453.

Stoet, G., & Geary, D. C. (2020). The gender-equality paradox is part of a bigger phenomenon: Rely to Richardson and colleagues (2020). Psychological Science, 31, 342–344.

Bailey, D., Fuchs, L. S., Gilbert, J. K., Geary, D. C., & Fuchs, D. (2020). Prevention: Necessary but insufficient? A two-year follow-up of an effective first-grade mathematics intervention. Child Development, 91, 382-400.

Winegard, B., Kirsch, A., Vonasch, A., Winegard, B., & Geary, D. C. (2020). Coalitional value theory: An evolutionary approach to understanding culture. Evolutionary Psychological Science. Advance online.

Fuchs, L. S., Seethaler, P. M., Sterba, S. K., Craddock, C., Fuchs, D. Compton, D. L., Geary, D. C. & Changas, P. (2020). Closing the word-problem achievement gap in first grade: Schema-based word-problem intervention with embedded language comprehension instruction. Journal of Educational Psychology. Advance online doi.org/10.1037/edu000046

Geary, D. C., & Stoet, G. (2020). Ideological blinders in the study of sex difference in participation inscience, technology, engineering, and mathematics fields. In D. Allen and B. Howell, editors, Groupthink in science: Greed, pathological altruism, ideology, competition, and culture (pp. 175-183).New York: Springer.

Geary, D. C. (in press). A journey from behavioral ecology to sex differences to mitochondria and intelligence. In D. Y. Dai & R. J. Sternberg (Eds.), Scientific Inquiry into Human Potential: Historical and Contemporary Perspectives Across Disciplines. New York, NY: Routledge.

Geary, D. C., & Menon, V. (in press). Fact retrieval deficits in mathematical learning disability: Potential contributions of prefrontal-hippocampal functional organization. In M. Vasserman, & W. S. MacAllister (Eds.), The Neuropsychology of Learning Disorders: A Handbook for the Multi-disciplinary Team, New York: Springer.

2019

Geary, D. C., Berch, D. B., & Mann Koepke, K. (Eds.) (2019). Cognitive foundations for improving mathematical learning. (Vol. 5, Mathematical Cognition and Learning).San Diego, CA: Elsevier Academic Press.

Geary, D. C. (2019). Evolutionary perspective on sex differences in the expression of neurological diseases. Progress in Neurobiology, 176, 33-53.

Geary, D. C. (2019). The spark of life and the unification of intelligence, health, and aging. Current Directions in Psychological Science, 28, 223-228.

Geary, D. C., vanMarle, K., Chu, F., Hoard, M. K., & Nugent, L. (2019). Predicting age of becoming a cardinal principle knower. Journal of Educational Psychology, 111, 256-267.

Geary, D. C., Hoard, M. K., Nugent, L., Chu, F. W., Scofield, J. E., & Hibbard, D. F. (2019). Sex differences in mathematics anxiety and attitudes: Concurrent and longitudinal relations to mathematical competence. Journal of Educational Psychology,111, 1447–1461.

Stoet, G. & Geary, D. C. (2019). Basic index of gender inequality: A simplified measure of sex differences in wellbeing. PLoS ONE, 14(1), e0205349.

Rhodes, K. T., Lukowski, S., Branum-Martin, L., Opfer, J., Geary, D. C., & Petrill, S. A. (2019). Individual differences in addition strategy choices: A modern psychometric evaluation. Journal of Educational Psychology, 111, 414-433.

Scofield, J. E., Johnson, J. D., Wood, P. K., & Geary, D. C. (2019). Latent resting-state network dynamics in boys and girls with Attention-Deficit/Hyperactivity Disorder. PLoS ONE, 14(6), e0218891.

Chu, F. W., vanMarle, K., Hoard, M. K., Nugent, L., Scofield, J., & Geary, D. C. (2019). Preschool deficits in cardinal knowledge and executive function contribute to longer-term mathematical learning disabilities. Journal of Experimental Child Psychology, 188, 104668.

Li, Y., Sheldon, K. M., Rouder, J., Bergin, D. A., & Geary, D. C. (2019). Long-term prospects (LTP) and college students’ academic performance. Journal of Psychoeducational Assessment, 37, 358-371.

Hone, L. S. E., Scofield, J. E., Bartholow, B. D., & Geary, D. C. (2019) Tutorial on designing, implementing, and analyzing a degraded image paradigm: A facial expression-decoding task example. The Quantitative Methods in Psychology, 15, 200-213.

Geary, D. C. (2019). Mitochondria as the linchpin of general intelligenceand the link between g, health, and aging. Journal of Intelligence, 7, 25.

Geary, D. C., Berch, D. B., & Mann Koepke, K (2019). Introduction: Cognition foundations for improving mathematical learning. In D. C. Geary, D. B. Berch, and K. Mann Koepke (Eds.), Cognitive foundations for improving mathematical learning. (Vol. 5, Mathematical Cognition and Learning, pp. 1-36).San Diego, CA: Elsevier Academic Press.

Oxford, J., & Geary, D. C. (2019). Life history evolution in hominins. In T. B. Henley, M. Rossano, & E. P. Kardas (Eds), Handbook of cognitive archaeology: A psychological framework (pp. 36-57). New York: Taylor & Francis/Routledge.

2018

Berch, D. B., Geary, D. C., & Mann Koepke, K. (Eds.) (2018). Language and culture in mathematical cognition (Vol. 4, Mathematical Cognition and Learning).San Diego, CA: Elsevier Academic Press.

Geary, D. C. (2018). Efficiency of mitochondrial functioning as the fundamental biological mechanism of general intelligence (g). Psychological Review, 125, 1028-1050.

Geary, D. C. (2018). Autism in the broader context of cognitive sex differences. Proceedings of the National Academy of Sciences of the United States of America, 115, 12089-12091.

Geary, D. C., vanMarle, K., Chu, F., Rouder, J., Hoard, M. K., & Nugent, L. (2018). Early conceptual understanding of cardinality predicts superior school-entry number system knowledge. Psychological Science, 29, 191-205.

Stoet, G., & Geary, D. C. (2018). The gender-equality paradox in science, technology, engineering, and mathematics education. Psychological Science, 29, 581-593. [Altmetric Top 100, 2018]

Geary, D. C., & vanMarle, K. (2018). Growth of symbolic number knowledge accelerates after children understand cardinality. Cognition, 177, 69-78.

vanMarle, K., Chu, F. W., Mou, Y., Seok, J. H., Rouder, J. N., &. Geary, D. C. (2018). Attaching meaning to the number words: Contributions of the object tracking and approximate number systems. Developmental Science, 21, e12495.

Chu, F. W., vanMarle, K., Rouder, J., & Geary, D. C. (2018). Children’s early understanding of number predicts their later problem-solving sophistication in addition. Journal of Experimental Child Psychology, 169, 73-92.

Winegard, B., Winegard, B., & Geary, D. C. (2018). The status competition model of cultural production. Evolutionary Behavioral Science, 4, 351-371.

Winegard, B. Winegard, B., & Geary, D. C. (2018). The evolution of expertise. In K. A. Ericsson (Ed.), Cambridge handbook of expertise and expert performance (second edition, pp. 40-48). Cambridge, UK: Cambridge University Press.

Berch, D. B., Geary, D. C., & Mann Koepke, K. (2018). Language and culture in mathematical cognitive development. In D. B. Berch, D. C. Geary, and K. Mann Koepke, (Eds.) Language and culture in mathematical cognition (Vol. 4, Mathematical Cognition and Learning, pp. 1-29).San Diego, CA: Elsevier Academic Press.

Geary, D. C. (2018). Numeracy. In M. H. Bornstein, M. E. Arterberry, K. L. Fingerman, and J. E. Lansford (Eds.), The Sage encyclopedia of lifespan human development (pp. 1521-1522). Thousand Oaks, CA: Sage Publications.

Geary, D. C. (2018). [Review of How men age: What evolution reveals about male health and mortality by R. G. Bribiescas]. Evolutionary Studies in Imaginative Culture, 2, 99-101.

2017

Geary, D. C., Berch, D. B., Ochsendorf, R., & Mann Koepke, K. (Eds.) (2017). Acquiring complex arithmetic skills and higher-order mathematical concepts. (Vol. 3, Mathematical Cognition and Learning). San Diego, CA: Elsevier Academic Press.

Geary, D. C. (2017). Evolution of human sex-specific cognitive vulnerabilities. The Quarterly Review of Biology, 92, 361-410.

Geary, D. C. (2017). Evolutionary framework for identifying sex- and species-specific vulnerabilities in brain development and functions. Journal of Neuroscience Research, 95, 355-361.

Geary, D. C., Nicholas, A., Li, Y. & Sun, J. (2017). Developmental change in the influence of domain-general abilities and domain-specific knowledge on mathematics achievement: An eight-year longitudinal study. Journal of Educational Psychology, 109, 680–693.

Li, Y., & Geary, D. C. (2017). Children’s visuospatial memory predicts mathematics achievement through early adolescence. PLoS ONE, 12(2): e0172046.

Stoet, G., & Geary, D. C. (2017). Students in countries with higher levels of religiosity perform lower in science and mathematics. Intelligence, 62, 71-78.

Winegard, B., Winegard, B., Geary, D. C., Baumeister, R., & Reynolds, T. (2017). One’s better half: Romantic partners function as social signals. Evolutionary Psychological Science, 3, 294-305.

Geary, D. C., Berch, D. B., Ochsendorf, R., & Mann Koepke, K. (2017). Insights from cognitive science on mathematical learning. In D. C. Geary, D. B., Berch, R. Ochsendorf, & K Mann Koepke (Eds.), Acquiring complex arithmetic skills and higher-order mathematical concepts. (Vol. 3, Mathematical Cognition and Learning, pp. 1-18). San Diego, CA: Elsevier Academic Press.

Geary, D. C. (2017). Early emergence of quantitative knowledge. In A. Mesoudi, J. Adams, & P. Barmby (Eds.). The nature and development of mathematics: Cross disciplinary perspectives on cognition, learning, and culture (pp. 91-104). London, UK: Routledge, Taylor and Francis Group.

Geary D. C. (2017). Commentary on culture, the environment, and the impact of society: An educational perspective. In A. Mesoudi, J. Adams, & P. Barmby (Eds.). The nature and development of mathematics: Cross disciplinary perspectives on cognition, learning, and culture (pp. 148-152). London, UK: Routledge, Taylor and Francis Group.

2016

Berch, D. B., Geary, D. C., & Mann Koepke, K. (Eds.) (2016). Development of mathematical cognition: Neural substrates and genetic influences (Vol. 2, Mathematical Cognition and Learning).San Diego, CA: Elsevier Academic Press.

Geary, D. C., & Berch, D. B. (Eds.) (2016). Evolutionary perspectives on child development and education. New York:
Springer.

Geary, D. C. (2016). Evolution of sex differences in trait- and age-specific vulnerabilities. Perspectives on Psychological Science, 11, 855-876.

Geary, D. C. (2016). Can neglected tropical diseases compromise human wellbeing in sex-, age-, and trait-specific
ways? PloS Neglected Tropical Diseases, 10(4): e0004489.

Geary, D. C., & vanMarle, K. (2016). Young children's core symbolic and non-symbolic quantitative knowledge in the prediction of later mathematics achievement. Developmental Psychology, 52, 2130-2144.

Stoet, G., & Geary, D C. (2016). Challenges for determining the causal effects between social behavior and
testosterone. Proceedings of the National Academy of Sciences USA, 113, E499.

Fuchs, L. S., Geary, D. C., Fuchs, D., Compton, D. L., & Hamlett, C. L. (2016). Pathways to third-grade calculation versus word-reading competence: Are they more alike or different? Child Development, 87, 558-567.

Ponzi D., Muehlenbein, P. M., Geary, D.C., Flinn, M. V. (2016). Cortisol, salivary alpha-amylase and children's perceptions of their social networks. Social Neuroscience, 11, 164-174.

Stoet, G., Bailey, D. H., Moore, A. M., & Geary, D. C. (2016).Countries with higher levels of gender equality show
larger national sex differences in mathematics anxiety and relatively lower parental
mathematics valuation for girls. PloS ONE, 11(4): e0153857. (Top 1% of 2016 downloads).

Moore, A. M., vanMarle, K., & Geary, D. C. (2016). Kindergartners' fluent processing of symbolic numerical
magnitude is predicted by their cardinal knowledge and intuitive understanding of arithmetic 2 years earlier. Journal of ExperimentalChild Psychology, 150, 31-47.

Mou, Y, Li, Y., Hoard, M. K., Nugent, L., Chu, F., Rouder, J., & Geary, D. C. (2016). Developmental foundations of
children's fraction magnitude knowledge. CognitiveDevelopment, 39, 141-153.

Chu, F. W., vanMarle, K., & Geary, D. C. (2016) Predicting children's reading and mathematics achievement from
early quantitative knowledge and domain-general cognitive abilities. Frontiers in Cognitive Psychology, 7:775.

Geary, D. C. (2016). Sex differences in vulnerability. Insights, 9, 1-10.

Geary, D. C. (2016). Evolution of paternal investment. In D. M. Buss (Ed.), The evolutionary psychology handbook (second edition, pp. 524-541). Hoboken, NJ: John Wiley & Sons.

Geary, D. C., & Moore, A. M. (2016). Cognitive and brain systems underlying early mathematical development. In M.

Cappelletti and W. Fias (Eds.), Progress in Brain Research: The Mathematical Brain Across the Lifespan (Vol. 227, pp. 75-103). Amsterdam: Elsevier.

Geary, D. C., Winegard, B., & Winegard, B. (2016). Evolutionary influences on men's lives. In Y. J. Wong and S. R.
Wester, editors-in-chief for the APA Handbook of Men and Masculinities (pp. 211-227). Washington, DC: American Psychological Association.

Berch, D. B., Geary, D. C., & Mann Koepke, K. (2016). How the study of neurobiological and genetic factors can
enhance our understanding of mathematical cognitive development. In D. B. Berch, D. C. Geary, , & K. Mann Koepke (Eds.), Development of mathematical cognition: Neural substrates and genetic influences (Vol. 2, Mathematical Cognition and Learning, pp. 1-24).San Diego, CA: Elsevier Academic Press

Geary, D. C., & Berch, D. B. (2016). Evolution and children's cognitive and academic development. In D. C. Geary& D. B. Berch (Eds.), Evolutionary perspectives on child development and education (pp.217-249). New York: Springer.

Geary, D. C., & Berch, D. B. (2016). Quantity estimation. In T. K. Shackelford & V. A. Weekes-Shackelford (Eds). Encyclopedia of evolutionary psychological science. New York: Springer.

Furlong, M., McLoughlin, F., McGilloway, S., Geary, D. C. (2016) Interventions to improve mathematical performance
for children with mathematical learning difficulties (MLD) (Protocol). Cochrane Database of Systematic Reviews, Issue 4. Art. No.: CD012130. DOI: 10.1002/14651858.CD012130.

Geary, D. C. (2016).Dyscalculia at an Early Age. In R.E. Tremblay & R.D. Peters (Eds.), Encyclopaedia on Early Childhood Development [online]. Montreal, Quebec: Center of Excellence for Early Childhood Development; 1-4. Available at: http://www.excellenceearlychildhood.ca/documents/GearyANGxp.pdf