The book "Viruses and Bacteria" is part of the "Ladybird Do You Know?" series, which is based on the STEM method and is suitable for children aged 5+ who are learning English as a foreign language. These non-fiction books include videos, projects, and critical thinking activities. Each book presents a series of BIG questions about STEM topics, from nocturnal animals to bridge building, developing children's language, communication, and research skills. The five levels progress from CEFR Pre-A1 to A2.

"Viruses and Bacteria," level 4 reader, is A2 within the CEFR framework and supports YLE Flyers exams. The text includes sentences with up to three clauses, more complex structures of past and future tenses, auxiliary verbs, and a greater variety of connectors. Questions such as: "Why do we get cold?", "Can we grow bacteria?", "What are antibiotics?" offer the opportunity to learn more about cells, Petri dishes, and Penicillin.

Pages: 32, Year of Publication: 0715, Dimensions: 19.6x19.6cm