Tables charting the chemical elements have been around since
the 19th century - but this modern version has a short video about each one.
Since launching this site, our videos have been watched more
than 5.3 million times.
But we're not finished yet. We've started updating all the
videos with new stories, better samples and bigger experiments.
Megan (luv2teach) on Pinterest - 0 views
Sample lessons of Espresso Coding - 0 views
Sample Sites - Working With Google Sites - 0 views
Samples of Podcast lectures from LATTC - 0 views
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