The journey that took us towards the topic of this special issue began with our involvement in the European COST Action The Digital Literacy and Multimodal Practices of Young Children (DigiLitEY 2015–2019), funded by the EU Commission under Horizon 2020 (see http://digilitey.eu/). This Action brought together scholars, early childhood practitioners, policymakers and the digital industry to question what ‘growing up immersed in digital devices and forms of communication . . . [means] for everyday life, for learning, for families and for the future’ (Sefton-Green et al., 2016). At the end of the Action, the Chair, Jackie Marsh (2020), summarised five challenges the network had tackled, but which remain rich fields for further research:

中文翻译：

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特刊 三岁以下儿童在家：数字媒体在他们的识字实践中的地位

带领我们探讨这一特刊主题的旅程始于我们参与了由欧盟委员会在地平线 2020 下资助的欧洲 COST 行动“幼儿的数字素养和多模式实践”（DigiLitEY 2015-2019）（见 http：/ /digilitey.eu/）。该行动将学者、幼儿从业者、政策制定者和数字行业聚集在一起，质疑“在数字设备和通信形式中成长的过程”。. . [手段] 用于日常生活、学习、家庭和未来”（Sefton-Green 等人，2016 年）。在行动结束时，主席 Jackie Marsh（2020 年）总结了该网络已解决的五个挑战，但这些挑战仍然是进一步研究的丰富领域：