Stephen Ritz: A teacher growing green in the South Bronx TED 13:43 12 years ago 141 752 Далее Скачать
A teacher growing green in the South Bronx - Stephen Ritz TED-Ed 13:43 11 years ago 4 439 Далее Скачать
Stephen Ritz A teacher growing green in the South Bronx English Training & Development Center ETDC 13:43 10 years ago 9 Далее Скачать
Stephen Ritz, Founder of the Green Bronx Machine: His Story Prescott Sleep and TMJ Solutions 4:15 8 years ago 47 397 Далее Скачать
Green Bronx Machine -- growing our way into a new economy: Stephen Ritz at TEDxManhattan TEDx Talks 14:42 12 years ago 121 434 Далее Скачать
TED TALK: Stephen Ritz- A teacher growing green in the South Bronx pedromartinssimoes 13:43 12 years ago 264 Далее Скачать
Stephen Ritz: A Green Miracle in the South Bronx Jonathan Wobinazky 7:41 8 years ago 101 Далее Скачать
TTT#338 Stephen Ritz - A Green Connected Teacher in the Bronx Paul Allison 1:10:41 11 years ago 49 Далее Скачать
Stephen Ritz | Green Bronx Machine: Education as an Opportunity to Grow bigideasfest 16:16 11 years ago 2 008 Далее Скачать
TED Talk by Stephen Ritz Founder of the Green Bronx Machine Prescott Sleep and TMJ Solutions 13:39 8 years ago 298 Далее Скачать
Bronx Vignettes Video Series | "Teachers Change Lives" - Stephen Ritz Green Canvas Productions 1:26 4 years ago 13 Далее Скачать
Green Bronx Machine: national health and wellness center at PS 55 | Stephen Ritz | TEDxManhattan TEDx Talks 17:04 9 years ago 34 946 Далее Скачать
FOOD Talks 2017: Stephen Ritz, U.S., Founder, Green Bronx Machine Miljø- og Fødevareministeriet 22:57 7 years ago 101 Далее Скачать
Green Bronx Machine on American Graduate Day - Stephen Ritz APB Speakers 6:06 8 years ago 77 Далее Скачать
Keynote: Growing Something Greater with Green Bronx Machine by Dr. Stephen Ritz Ite et Docete 32:28 2 years ago 47 Далее Скачать
TNT Dramatic Difference: Green Bronx Machine - Stephen Ritz APB Speakers 1:49 8 years ago 296 Далее Скачать
