Forever Alexander Arrangement of Elements 3D Periodic Table Model
Randomized to Organized Lesson
Jumbled Element Data Boxes
for student determination of the most logical arrangement
The Periodic Law,
governing the construction of a periodic table, by Mendeleev.
Two versions of the first PERIODIC periodic table, for mounting on a paper towel tube -
top twenty of the original Vis Tellurique at left,
top half in center.
A tube mounted model is shown at the right.
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last update 4/1/14