Yabla video uses of

zhè
自家 zìjiā
de
kàng
头上 tóushàng
成了 chéngle
学习 xuéxí
剪纸 jiǎnzhǐ
艺术 yìshù
de
课堂 kètáng
So, she uses her bed in her house as a classroom for teaching the art of paper cutting.