I was looking around for some flashcards for the first 12 elements that are covered in weeks 16-18 of Classical Conversations, Cycle 3. I found a close set here, but they didn’t round the atomic mass. So I printed them then changed the atomic mass number and scanned them back to a *pdf. There is a black and white version, then I got out my colored pencils and went to town and made a color version.
I also uploaded them to Classical Conversations Connected.
Here ya go! Enjoy!
More about Classical Conversations: