SEESAW

Seesaw is a simple student-driven portfolio that allows students and teachers to record and share what's happening in the classroom. They can publish and share their work while still communicating with their teachers, parents and peers. 

After you create your account as a teacher, you will then get to name your class, choose a grade and add your students. This is how the list of your classes look on the left side of the page:

You can customize your class, for example you can change the color scheme and icon of it like I did on the picture above. Depending on which option you choose, your students can join with a QR or Text Student Code, or with their emails. You can customize the students' icons as well, you can use Seesaw's animal icons or add their photos. 

You can add activities, journal entries (for journal entries you can add photos, videos, drawings, files, notes and links), blog posts with Seesaw. It also allows students to message you directly if they're having any problem. It has many more features and generally a very good tool to use in your classes to enhance learning.

Here is a Seesaw tutorial for teachers if you want to learn more about how to use this tool: