Hi DC,
There’s a bug in the jquery version you are using so changing to jquery 1.8.3 works for me in IE11. Whether or not it breaks the function of anything else you will need to check or use the migrate plugin etc.
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
Note that IE edge is ok with your current version anyway.