MINDMEISTER!

You can quickly organize tables with mindmeister (Log in with your google account it will be much more easier). Here is an example which I did.

PS: Because mindmeister free trial does not allow you to save is as jpg, I took a screen shot. That's why the quality is low, sorry.

AURASMA!

Hi,

I created an aura. If you want to see it please download the HP Reveal app, scan the picture and see what it turns into.

Have fun!

You can use canva as well!

As teachers we need to motivate our learners. After every class, the teacher can send a card, by mail (or whatever platform he wishes), saying "thank you" to his student (who participated actively). Teacher should assign a prize/ a reason why they are collecting, so that students would try to get as many as possible. Or, apart from the prize, it may help students to understand that you as their teacher care about their participation. 

This is just one modest suggestion! 

After negotiating with your learners, you can also give different kinds of feedbacks.