Psychometric properties of the Spanish version of the Activities Scale for Kids (ASK): reliability, validity and the Rasch model.
Montserrat Santamaría-VázquezValeriana Guijo BlancoAlicia Puente MartínezSilvia Ubillos LandaPublished in: BMJ open (2023)
Both the ASKc and the ASKp versions are reliable and valid instruments that can be used to measure the capabilities of Spanish-speaking children, whose responses also demonstrate their own reliability as informants of the impact of disability on the activities of daily living.