依托6部经典纪录片,CENTURY设计了“BBC Bitesize微课程系列”,包含精心节选的视频片段+配套拓展题目。 孩子们仿佛踏上一段沉浸式的“学习之旅”,抵达这颗星球上最令人惊奇的角落,海洋、极地、动物、恐龙、外太空,这些他们感兴趣的主题,变...
But some of it may have to do with our earliest experiences on planet Earth. When we're infants, through being kissed by parents and also through nursing, there are a lot of lip stimulation that becomes associated through neural pathways in our brain with these very very positive emotions ...