Shokyu Gogaku Ryugakusei No Tameno Nihongo is a serie whose main goal is to teach vocabulary through pictures. The main point is that students are able to quickly memorize all words in order to use them in exercises and then, improve communication skills.
This is the first volume of this collection which is divided in 20 different units classified by theme: verbs of movement, adjectives, common expressions etc.
The book includes the answer key
Description by the publisher: