Do your students need a brain break or a creative project? Check out Body Synth! Turn your body movements into sound with music. You can customize instruments, chords, and sensitivity with different notes. https://creatability.withgoogle.com/body-synth/
Google Keep is a G Suite for Education core service that allows you to create, share, and work together on notes and lists. You can make to-do lists, transcribe voice memos, take photos as reminders, and more. Check how math teachers are using it to enhance their lessons: Google Keep.
Is your district, class, or even just some grade levels missing general good typing practice? It is important that students have this skill set especially with all the digital testing that is done; "hunting and pecking" can take a lot of time and prevent students from achieving and excelling. Here is a free resource that is easy to implement and use: https://www.typing.com/teacher/signup
It is easy to show students how math connects to 21st century careers. In an engaging format that uses the hit series Shark Tank students are able to make connections and engage in learning easily. This is a free resource with lesson plans that make it easy to incorporate into your curriculum. Click to check out: Math@Work.