Wednesday, March 6, 2019

Happy Birthday to the Periodic Table


This year, we scientists are remembering Dimitri Mendeleev’s contribution to the development of the periodic table – a chart listing all known elements that make up the universe. The table is found in science and chemistry textbooks and hangs on science classroom walls around the world. This article appeared in the Washington Post.

1 comment:

Michelle said...

As a teacher, and former student, I am very familiar with this!