Quizizz has been a classroom staple for me. You can utilize this as an assessment tool, or as a study tool for your students, or as homework. It can be done together as a class or self paced. You can add your own Memes to personalize the experience, and students get excited when they use it. It gives detailed reports and data that can be utilized when driving instruction.
EDpuzzle is a great tool that makes using video clips more than just showing a video. You can insert questions, audio, edit videos from different sites such as youtube, Khan, Tedtalks, and many more. You can even upload your own videos and create questions, making the Flipped classroom model even easier. Definitely a must in my classroom!
Canva is a a great tool for teachers and students. Teachers can use their graphic design tools to create class websites, youtube banners, mind maps and presentations. Students can create infographics, presentations, posters and even magazine or album covers. The possibilities are endless with this user friendly tool!