In civil engineering were taught how to design to specific criteria.
Any beam must be able to withstand an expected dead load (that is, the weight
and force of other non-living, generally structural elements) and an expected
live load (the weight and forces on the beam). Now we can say that the beam
must be able to withstand these specific loads. There is an equation: W (or the
maximum load) equals the Dead Load plus the Live Load.
W=DL+LL
Simple, right?
Ah, but would we really feel comfortable knowing our security is being
designed based on this bare minimum criteria? Certainly not. There are “unforeseeable
circumstances” we must include in this design. So what we learn as engineers is
this:
W = 1.2*Dead Load + 1.6*Live Load
We incorporate these load factors for the “unforeseeable circumstances”
so that we know the design is, without a doubt, prepared for the future. We
want to know the beams we’re building are ready for more than just the bare
minimum.
“Children are the world’s most valuable resource and its best hope for the future.”
-JFK
Why then are we teaching them to achieve the bare minimum standards in
their education? This is what the “No Child Left Behind” act does, doesn’t it?
It teaches kids that they just need good test-taking skills.
The NCLB act is an act concerning public education passed early on in
the Bush administration. NCLB stipulates that each grade level is to meet
certain standards in order to receive government funding.
Unfortunately this has had the repercussions of students being “taught
to test”. It also stresses failure over success. If you don’t get this score,
you fail. Standards should emphasize success and success with flying colors. We
don’t want the young students today leaving school with the bare minimum. They
deserve the best.
No comments:
Post a Comment