analysis of the ECLS-K. Washington, DC:
Mathematica Policy Research.
Buxton, L. 1981.Do You Panic about Mathematics?
Heinemann Educational Books, London
Case, R. 1996. Introduction: Reconceptualizing the nature
of children’s conceptual structures and their
development in middle childhood. Monographs of the
Society for Research in Child Development,61(1–2),
1–26.
Claessens, A., Duncan, G., & M. Engel. 2009.
Kindergarten skills and fifth-grade achievement:
Evidence from the ECLS-K,” Economics of
EducationReview, 28(4), pp 415-427
Clements, D. H., &Sarama, J. 2014. Learning and
teaching early math: Thelearning trajectories
approach” New York, NY: Routledge
Cordes, S., &Gelman, R. 2005. The young numerical
mind: When does it count? In J. I. D. Campbell (Ed.),
Handbook of mathematical cognition” pp. 127-
142.New York: NY: Psychology Press.
Duncan, G. J., & Magnuson, K, 2011.The nature and
impact of early achievement skills, attention skills, and
behavior problems. In G. J. Duncan and R. J. Murnane
(Eds.), Whither opportunity? Rising inequality,
schools,and children’s life chances (p. 572). New
York: Russell Sage Foundation
Frye, D., Baroody, A. J., Burchinal, M., Carver, S. M.,
Jordan, N. C., & McDowell, J. 2013. Teaching math to
young children: A practice guide (NCEE 2014-4005).
Washington, DC: National Center for Education
Evaluation and Regional Assistance (NCEE), Institute
of Education Sciences, U.S. Department of Education.
Retrieved from the NCEE
Geary, D. C., Hoard, M. K., Nugent, L.,& Bailey, D. H.
2013.Adolescents’ functional numeracy is predicted
by their school entry number system knowledge.PLoS
ONE 8(1), e54651.
Ginsburg, H. P., Klein, A., & Starkey, P. 1998. The
development of children’s mathematical knowledge:
Connecting research with practice” In W. Damon, K.
A. Renninger, & I. E. Sigel (Eds.), Handbook of Child
Psychology: Vol. 4. Child psychology in practice (5th
ed., pp. 401–476). New York, NY: Wiley.
Griffin, S. 2004. Building number sense with Number
Worlds: a mathematics program for young
children.Early Childhood Research Quarterly, 19(1),
173–180.
Griffin, S., Case, R., &Capodilupo, A. 1995. Teaching for
understanding: The importance of the central
conceptual structures in the elementary mathematics
curriculum. In A. McKeough, J. L. Lupart, & A.
Marini (Eds.), Teaching for transfer: Fostering
generalization in learning (pp. 123–151).
Hillsdale, NJ: Lawrence Erlbaum Associates.
Hembree, R. 1990. The Nature, Effects, and Relief of
Mathematics Anxiety', Journal for Research in
Mathematics Education 21, 33-46.
Institute of Medicine (IOM) &National
ResearchCouncil (NRC). 2015. Transforming the
workforce for children birth through age 8: A
unifyingfoundation”Washington, DC: The National
Academies Press.
Janzen, J. 2008. Teaching English language
learners.Review of EducationalResearch, 78, 1010-
1038.
Kipping, P., Gard, A., Gilman, L., and Gorman, J,
2012.Speech and languagedevelopment chart 3rd ed”.
Austin, TX: Pro-Ed.
Krinzinger H, Kaufmann L, Dowker A, Thomas G, Graf
M, Nuerk H-C, Willmes K. 2007.Deutschsprachige
Version des FragebogensfürRechenangst (FRA) für 6-
bis 9-jährige Kinder. Zeitschriftfür Kinder- und
Jugendpsychiatrie und Psychotherapie.35:341–351
National Research Council. 2009.Mathematics learning in
early childhood:Paths toward excellence and equity.
Washington, DC: The NationalAcademies Press.
Okamoto, Y., & Case, R. 1996. Exploring the
microstructure of children’s central conceptual
structure in the domain of number.Monographs of the
Society for Research in Child Development, 61(1–2),
27–58.
Purpura, D., & Napoli, A. 2015.Early numeracy and
literacy: Untangling the relation between specific
components. Mathematical Thinking and Learning An
International Journal, 17(2-3), 197–218.
Sarama, J., & Clements, D. H. 2009. Early childhood
mathematics education research: Learning
trajectories for young children. New York: Routledge.
Sarama, J., Lange, A., Clements, D. H., & Wolfe, C. B.
2014.The impacts of an early mathematics curriculum
on emerging literacy and language.EarlyChildhood
Research Quarterly, 27, 489-502
Seo, K. H., & Ginsburg, H. P. 2004.What is
developmentally appropriate in early childhood
mathematics education?” In D. H. Clements, J.
Sarama, and A. M. DiBaise (Eds.), Engaging young
children in mathematics: Standardsfor early childhood
mathematics education (pp. 91-104).Mahway,
NJ:Lawrence Erlbaum Associates.
Siegler, R. S. 1996. Emerging minds: The process of
change in children’s thinking. New York, NY: Oxford
University Press.
Siegler, R. S., Duncan, G. J., Davis-Kean, P. E.,
Duckworth, K., Claessens, A., Engel, M.,
Susperreguy, M. I., & Chen, M. 2012. Early predictors
of high school mathematics
achievement.Psychological Science, 23, 691-697
Siegler, R. S., &Ramani, G. B. 2008. Playing linear
numerical board games promotes low-income
children’s numerical development. Developmental
Science, 11(5), 655–661. doi:10.1111/j.1467-
7687.2008.00714.x
Siegler, R. S., &Ramani, G. B. 2009. Playing linear
number board games—but not circular ones—
improves low-income preschoolers’ numerical
understanding. Journal of Experimental
Psychology,101(3), 545–560.doi:10.1037/a0014239
Skemp, R.R. 1986.The Psychology of Learning
Mathematics. Penguin, Harmondsworth