М. Лебедева. Как подготовить учеников к ИС 2021/2022 г. Фрагмент лекции.
Полный вариант лекции можно приобрести по ссылке:
4 weeks ago 02:59:53 1
1 month ago 00:31:32 2
4 months ago 01:25:52 1
4 months ago 00:04:24 1
4 months ago 00:05:38 1
4 months ago 00:19:50 1
4 months ago 00:02:52 1
4 months ago 00:03:25 1
4 months ago 00:03:51 6
4 months ago 00:25:46 1
4 months ago 00:07:51 1
4 months ago 00:01:16 1
4 months ago 00:19:27 1
4 months ago 01:03:04 1
4 months ago 00:22:25 1
4 months ago 00:00:37 1
4 months ago 01:35:56 1
4 months ago 00:28:05 1
4 months ago 00:05:47 3
4 months ago 01:28:06 28
4 months ago 00:57:00 1
4 months ago 00:02:44 1
4 months ago 01:37:43 1
4 months ago 01:42:01 1
