Books
- McCarthy M. y Dell, F. (2010). Basic Vocabulary in Use. Cambridge: Cambridge University Press.
- McCarthy M. y Dell, F. (2010). English Vocabulary in Use. Elementary. Cambridge: Cambridge University Press.
- Murphy, R. (2006). Basic Grammar in Use. A Self Study Reference and Practice Book for Elementary Students of English. Cambridge: Cambridge University Press.
- Murphy, R. (2007). Essential Grammar in Us. A Self Study Reference and Practice Book for Elementary Students of English. Cambridge: Cambridge University Press.
- Thompson, H. (2007). Grammar Connection. Oxford: Oxford University Press.
- Thompson, A. (2009). A Practical English Grammar. Oxford: Oxford University Press.
- Viney, B., et al. (2002). Grammar Practice for Elementary Students. Cambridge: Cambridge University Press.
Web resourses
- Facts and details (2013). Everyday life in Japan Recuperado de http://factsanddetails.com/japan/cat19/sub122/item647.html (mayo, 2021).
Images
- Calendario recuperado de: https://es.vecteezy.com/arte-vectorial/2006742-ano-nuevo-colorido-calendario-2021-diseno-vectorial-editable-resizable-eps-10 (mayo, 2021).
- Porcentajes recuperado de: https://es.vecteezy.com/arte-vectorial/116681-coleccion-pre-loader (mayo, 2021).
- Películas recuperado de: https://www.vecteezy.com/vector-art/114198-free-movie-vectors (mayo, 2021).
- Emojis estrella recuperado de: https://www.vecteezy.com/vector-art/1545939-set-of-stylish-emoji-star-icons (mayo, 2021).
- Doctor recuperado de: https://www.vecteezy.com/vector-art/2142762-people-getting-vaccine-with-doctor (mayo, 2021).
- Niños japoneses limpiando recuperado de: https://maestrosdemexico.com/2020/01/20/los-ninos-japoneses-limpian-su-escuela-desde-pequenos/ (mayo, 2021).
- Niños japoneses comiendo recuperado de: https://www.ryuhikai.com/gakko-kyushoku-la-hora-del-almuerzo-en-las-escuelas-japonesas/ (mayo, 2021).
- Almuerzo escolar japonés recuperado de: https://www.ryuhikai.com/gakko-kyushoku-la-hora-del-almuerzo-en-las-escuelas-japonesas/ (mayo, 2021).