Measurement
PARCA: Parent Report of Children's Abilities
Reference and/or access link:
Saudino K., Dale P., Oliver B., Petrill S., Richardson V., Rutter M., Simonoff E., Stevenson J. and Plomin R. (1998). The validity of parent-based assessment of the cognitive abilities of 2-year-olds. Br J Dev Psychol, 16: 349-363.