Periodic Table:

All known elements fall within a pattern while placed in a periodic table, and the position within this pattern is decided through the element's atomic number.  This lesson will describe the significance of this fact.

DEFINES the subsequent subdivisions of the periodic table:

a.         Periods of the periodic table

b.         Groups of the periodic table

c.         Classes of the periodic table

Given a periodic table and IDENTIFIES the following subdivisions:

a.         Periods of the periodic table

b.         Groups of the periodic table

c.         Classes of the periodic table

LIST the features in which elements in the similar group on the periodic table share.