Hello,

I want to create HTML5 games for educational goals. I want to create games and interactives exercices to explain lessons for students

in many subjects such as science and math like this https://www.edumedia-sciences.com/ar/media/155

What do you recommand ? Which game engine is suitable for this project ? 

I think your link is a bit broken, also you might want to show an english example.

Lucky for you the url is not that different for the english version:

https://www.edumedia-sciences.com/en/

https://www.edumedia-sciences.com/en/node/155

Those examples look like they use CreateJS which is less a game engine and more HTML5 (https://createjs.com/).

For your tasks, I personally would recommend to have a look at HTML5 itself, maybe with CreateJS, more than using a game engine.

You can if you want, try Construct (https://www.scirra.com/construct2 or https://www.construct.net/de (Construct3)) for free and see if this helps your cause.

Then again, if you want a lot more freedom with the game, you can try Phaser (https://phaser.io/) for HTML5 games, but that is more code intense.

But my advice would be to check out HTML5 and not game engines if you need less game elements and more navigation.

Those examples are all programmer-centric.  If you have access to it, you might be able to use Adobe Animate (formerly called Flash) to put your animations together easily. Making movies with minimal interaction is very easy and requires no code.