Canva for an Education is one of my all-time favorite apps for creating posters, posts, infographics and web pages. It's my go-to for creating a professional looking logo, title page, header. Students can use this to create an educational infographic, brochure, poster and so much more. Check out hundreds of contemporary templates. Best of all, your educational account is free and it is simple to integrate with Google Classroom.
Go to Canva here