“…Similar results have also been observed in experimental studies with non-signing children investigating the learning of iconic gestures ( Marentette and Nicoladis, 2011 ; Magid and Pyers, 2017 ) and the recognition of iconic signs ( Tolar et al, 2008 ). Studies in sign-naïve adults reveal that the implicit knowledge of iconic gestures might facilitate the production of depicting signs ( Kurz et al, 2023 ) and scaffold the production and recognition of iconic signs (e.g., Ortega et al, 2020 , 2022 ; for an overview, see Chen Pichler and Koulidobrova, 2016 ). However, after a short practice period, iconic signs with a large or a small overlap with iconic gestures seemed to be learned with similar success ( Ortega et al, 2020 ).…”