Do you remember sitting in Chemistry class in high school? Maybe you really enjoyed the content. Chemistry was a point of access, because you enjoyed the experiments and theory. Maybe you feel asleep because you felt the content didn't apply to you. Chemistry might have been difficult for you, thus creating a barrier between you and the content. Regardless of your past experiences, our students often to our classrooms facing the same access points and barriers we faced so long ago.
The question is: how can we make the Periodic Table more interactive and interesting for our students? We still have to teach the content, but maybe we could provide a resource that would enhance learning. PTable may be the interactive Periodic Table website that you have been looking for.
PTable provides a visual representation of the elements on the Periodic Table. You can select an element and get a detailed description of its make up. What makes this table so UDL is the fact that students can access Videos, Podcasts, Photos, and Articles from the site (just put your cursor on top of the Wikipedia Tab). We know that when materials are represented in different ways, our students may make learning connections with it. Other tabs of mention are Properties, Orbitals, and Isotopes.
If you teach Science, this is a must see website.