GMWS: Understanding Waldorf Education with Jack Petrash 2018
1:26:39
Essentials of Waldorf Education with David Blair: What's Love Got to Do With It?
40:29
JACK PETRASH interviewed for the film 'The Challenge of Rudolf Steiner'
56:22
How the Brain Perceives Beauty | A Doctor's Perspective
1:04:48
GMWS: Anthroposophy & Waldorf Education in 2020
1:29:25
Waldorf Talks - The Spiraling Waldorf Curriculum - Nicole Fields
15:00
"Why Waldorf?" - film
30:14
Unglaubliche Eisenbahnmomente vor der Kamera festgehalten
27:56