Diverse media like pictures, images, comic strips and sound are used to give place to a rich and varied practice for the student, always underlined by a solid grammatical base. The user will be able to understand and use the prepositions and use them in reading, writing, listening and speaking. Level 1 is for intermediate level users and Level 2 for advanced students. Sentences are simple and only the present tense is used. The user has to complete the images to make the story unfold.
Images illustrate two different situations that correspond to identical sentences.
The only difference in the sentences is the preposition. The uses of A, AL, DE and DEL are always illustrated with character animation. Both offer 45 exercises to illustrate the use in context of these prepositions through text and images. Finally, there are puzzle games to consolidate and reinforce the information and abilities acquired. The character Pilar uses exclusively the prepositions A and AL in all her sentences, whereas the character Luis uses only the prepositions DE and DEL in his.