This is my favorite way to present new vocabulary to my students! Presenting vocabulary in context while remaining in the target language requires a lot of planning and preparation! This ppt will help you get started (or serve as a good practice activity) with Realidades Chapter 3B.
The vocabulary is presented in a question format and students respond with their preferences on the corresponding free downloadable worksheet found here: https://www.teacherspayteachers.com/Product/Que-prefieres-comer-Realidades-1-3B-Worksheet-2209636
After responding for themselves, students interview a partner and record their partner's responses.
The second section contains about 10 slides introducing the question "es bueno o malo para la salud?" I've highlighted appropriate cues to discuss choosing the appropriate form of the adjective.
Following that, there are about 10 slides with images and a quick option question - to refresh and recall the vocab.
Lastly, I've included a matamoscas slide.
My students are always very engaged with these ppts and highly prefer this over the typical textbook input activities. Happy teaching!