Zero, this is an interesting challenge.
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SCORM in Moodle has some deployment problems to look good in both mobile and desktop, at least as far as I have been able to go:
See https://moodle.org/mod/forum/discuss.php?d=339315 for instance. At present I have given up. There is a special window proposal here: https://tracker.moodle.org/browse/MDL-46563
Totara (a Moodle fork) has implemented this, or something like this.
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Have you checked:
Evolve content authoring tool: https://moodle.org/mod/forum/discuss.php?d=339172
Other links: https://www.appitierre.com/ I have got nice looking evolve SCORMS but there are Moodle deployment issues I could not solve. I suspect they CAN be solved. But the issue is "do they look beautiful when implemented in Moodle?"
Bloom is their CMS. https://www.appitierre.com/#bloom
Grav "Flat file responsive CMS". http://hibbittsdesign.org/blog/posts/2016-02-03-why-I-chose-Grav
Mother ship: https://getgrav.org/ Educational use: http://hibbittsdesign.org/blog/posts/2017-01-30-grav-cms-edtech-demo-linked-post
Why I like this:
- It is beautiful
- It can be created with Markup
- Plugins mean you can set up access quite easily
- Nice community https://discourse.getgrav.org/
There are some other options (eg H5P, a Moodle implementation of Reveal.js, slideshows . . .) but as far as I can find, all suffer from the problem you mention.
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Good luck.
-Derek
Who is fully aware beautiful is a subjective term. But I know it when I see it.