This article is an illustration of the multimodal way in which judo and Brazilian jiu-jitsu teachers manage activity transitions from observing the students to teaching them. The data is collected from three beginner-level judo classes. filmed in Finland in autumn 2013. and two intermediary level Brazilian jiu-jitsu classes. https://parisnaturalfoodes.shop/product-category/acnedote-face-scrub/