Experience in Project-Oriented Professional Activities in The Digital Educational Environment of a SchoolElena Egorovna Dmitrieva, Grigory Nikolaevich Kovalev, Vladimir Vladimirovich Churin and Mark Aleksandrovich IskumenkoSHS Web Conf., 79 (2020) 01003DOI: https://doi.org/10.1051/shsconf/20207901003