2.3
Interleaving — grammar references, verbs and stories
Mixing different kinds of material is the most surprising part of learning a language. At first it can feel as if it slows you down, but it makes what you learn last longer. Our Core collections are built with this in mind: besides words and sentences, they bring three other kinds of material into your sessions.
Short grammar references help you put what you are learning in order.


Verbs conjugated by person and tense help you build your own sentences sooner.


Short stories that use the words you are learning train your listening and fix the meaning of those words in context.


You can combine the Core collections with your own content from the Creator and with other Core or topic collections from Browse. Everything you subscribe to and everything you add yourself is mixed and ordered by our algorithms so that it is easier and quicker to remember.