Rubiales, J., Bakker, L. and Paneiva Pompa, J. 2025. Construction and Content Validation: Teacher Knowledge Questionnaire on the Neurocognitive Learning Profile of ADHD. Costa Rican Journal of Psychology. 44, 1 (Jun. 2025), 1–13. DOI:https://doi.org/10.22544/rcps.v44i01.08.