The teacher discusses theoretical
and practical applications
of mathematics, the value
of finding X and Y in the daily
mechanizations of life,
whether it be calculating change
from 100 shekels, or figuring
time and distance for daily travels.
The students in this class
are not yet advanced enough
to contemplate more complex
concepts such as trajectory of flying
objects and variables such
as drag, weight, thrust and velocity,
or the intricacies of the Gurney equations
which determine how fast fragments
in an explosive device accelerate.
Neither have the developed the cognitive
ability to understand the human
variables involved in political
calculations. They are ignorant
of the thought process which
ends in the decision to store
weapons of war in the basement
of their school, nor can they
comprehend the necessity
of destroying those same weapons,
or the assessment of the loss
of political standing resulting from
collateral damage.
But they are learning.