Date of birth	1983
Place of birth	Florida, Yhdysvallat
Field of Activity	kasvatustiede
Identifiers	0000000484070259 (isni) http://urn.fi/URN:NBN:fi:au:finaf:000157160 (finaf)
Historical Information	Väitellyt v. 2014 Turun yliopistossa
Sources	Spontaneous focusing on quantitative relations and the development of rational number conceptual knowledge, 2014 Turun yliopiston väitöstiedote 24.2.2014