“…From 2020 to the writing of this paper, researchers have published papers focused on specific aspects of the online testing of infants and children. Most notably, a special issue of Frontiers in Psychology in 2021 ( Empirical Research at a Distance: New Methods for Developmental Science , edited by Amso, Cusack, Oakes, Tsuji, and Kirkham; see Tsuji et al, 2022 ) has 39 papers documenting individual labs’ use of online testing for research topics that include working memory (e.g., Ross-Sheehy et al, 2021 ), language (e.g., Ozernov-Palchik et al, 2022 ), emotion perception (e.g., Yamamoto et al, 2021 ), object physics ( Filion and Sirois, 2021 ), eating behaviors (e.g., Venkatesh and DeJesus, 2021 ), number ( Silver et al, 2021 ), theory of mind ( Schidelko et al, 2021 ), and parent–child interaction ( Shin et al, 2021 ). Other papers have focused specifically on a particular testing platform or stimulus-presentation software, including Zoom (e.g., Bambha and Casasola, 2021 ) and LookIt (e.g., Lapidow et al, 2021 ; Nelson and Oakes, 2021 ), or more broadly, the development of a “large-scale, shared infrastructure for developmental science” ( Sheskin et al, 2020 ).…”