Each ubbu lesson is made up of several types of resources, that may or may not be recurrent:
Videos
Images
Games
Activities
Quizzes
Each resource has associated instructions. In them you'll find information to support the lesson, exercise resolutions, introductions and conclusions (on the initial and final slide of each lesson).
To access the instructions just press the Instructions button in the upper right corner of the lessons.
In some games you can find the instructions on the left-hand side of the screen.