Let me introduce you to Powtoon: it is an intuitive animation software, from which you can create engaging, animated videos, with a professional look and feel. Moreover, it is very easy to use, and in 20 min you can create a really simple but captative video as a new educational resource. 

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In this case, I have used Powtoon for the theoretical explanation of the SAMR method, 

I hope you like it"