You
have probably heard horror stories about organic chemistry class. About
how organic is the hardest course, the flunk-out course, etc. You may
feel overwhelmed by the number of compounds, names, reactions, and
mechanisms that confront you. My suggestion to you is to read these
pages and take the suggestions to heart.
Personally,
I think organic chemistry is a great lot of fun. I want you to enjoy
this class as much as I do, but I can't learn the material for you.
Sorry.
If
you are to be a successful student of organic chemistry, you must
discover for yourself how to learn
chemistry. Different people learn, take in, process, and integrate
information, differently. What works for you will not always work for
someone else. An explanation that clarifies for one person will simply
add more confusion for another. Try lots of things until you find the
ones that work for you.
Important Rules to Live By If You Wish to Succeed
in SBCH2103
1. Work the Problems
2. Don't Get Behind
You ignore these rules at your peril.
On Studying:
Organic chemistry cannot be learned
the night before the exam.
Don't even try.
Learning
chemistry, or any subject, involves practice. Far too many students
attempt to prepare for an exam by spending hours and hours in the day
and a half before the test, shoving loose pieces of random information
at their heads. No wonder many folks are frustrated by their
performance in the class.
One
analogy that works for me is that learning organic chemistry is like
learning to play tennis. (Okay, so I play tennis, shoot me.) You do not
sit down by the court the evening before the game and attempt
to learn the service, groundstroke and overheads. In order to play at
all, you need to practice every day in the preceding weeks and months
(and years).
Organic
chemistry cannot be learned the night before the exam. Don't
even try. You must practice every day - read, listen, work problems,
re-read, take notes, re-organize ideas, ask questions.
Your
Basic Four
1
Read the Text; Think
Read
the text or at the very least skim it BEFORE CLASS. This allows you to
review material you might already know. You will also have an idea
about what material is coming. You will know what information is in the
book - and you won't have to write it all down in class. You may even
be able to generate a few questions. You can pay special attention to
any unclear parts during lecture.
2
Attend Lecture; Listen; Think
It
is a well know fact that the people that struggle the most with this
course are the ones that show up at lecture the least. Inverse
correlation. Think about it.
Occasionally
during class, I will ask you to pull out a piece of paper and write
down a mechanism or work a problem or something. I will then collect
your creations. These will not be graded, so relax. What good are they,
you ask?? They allow me to take attendance rather easily. They allow me
to see whether you've read the assignment for the day, where you are
with the material, what's confusing and what you've got a handle on.
3
Take Notes; Think
Listen
in lecture and take notes. Note that I put LISTENING first and note
taking second! If you have skimmed the text, you will know what
material appears in the book, such as which mechanisms are drawn out
etc. That way, you have to write less. Make a note about things you did
not understand then ask about it, either during class, after class, or
later in my office.
Too
many people develop the bad habit of trying to write down everything
the professor says/writes/shows during class. This would not be bad in
itself, except that many folks turn OFF their brains while doing it.
They do not attempt to understand what they are writing. Then, when
they attempt to use those notes later in working problems and stuyding,
they have no idea what the notes mean. Solution: think more, write
less, use the textbook as a backup.
Your
lecture notes should not be a simple rote copying of whatever appears
from my mouth or from my pen or piece of chalk. Your notes allow you to
begin to process, organize, highlight, and identify concepts in a way
that is useful TO YOU. Some students have found it helpful to bring ink
pens of different colors to class so that they can organize the notes
by color as they go. You may discover another method that works for you.
4
Work Problems; Think
Work
problems, do them many times. Work lots of problems. Do the ones
assigned until you understand them. Then do them again. Do the ones
that weren't assigned. Generate lots of paper for the recycle bins.
Problems ask you to use the material in ways other that the text or
lecture can do. Problems give you the opportunity to discover which
concepts and ideas are clear and unclear. Problems can be fun.
Study
by working the problems, NOT only by reading your notes and the text.
Your best measure of your facility with the material is whether you can
work problems.
Working
problems is essential to success. Work some more problems.
More Survival Tips
- Keep Up
Falling behind is death. And once you are behind,
it is even harder to catch up while staying on top of the new material.
So don't dig this hole for yourself. Start right now and keep on
schedule.
You cannot see how the material you cover today
will be used again three chapters from now. But it will. By focusing on
basis principles, you will see that the same reactions keep appearing
over and over again. The specific details will change, but the
principles remain the same.
If you fail to comprehend something now, you set
yourself up for compounded problems later. Deal with the issue now,
while it is fresh in your mind. The best way to keep up is to plan to
do organic every day. Weekends included.
- The Daily Work-Out
The basketball player, the swimmer, the violinist,
the dancer, the student of foreign language, all of them practice daily
if they are to succeed and improve. Organic chemistry takes time and
practice. It takes discipline and planning. But so does weight
training.
Just do it.
- Learn, Don't Memorize
Organic chemistry consists of a few basic
principles and many extensions and applications of these
principles. There IS rhyme and reason to organic chemistry. Relatively
little memorization is required if you grasp the major concepts
and develop flexibility in applying those concepts.
Some facts and fundamentals must be learned
(memorized) in order that you have a working "vocabulary." So one of
your main tasks is to identify the key ideas, learn them, and
then apply them. Do not attempt to memorize your way through this
course. It does not work. There are more than 14,000,000 organic
compounds known, and you will never be able to guess which ones might
be chosen as examples.
- Ask Questions
Simple, right? Wrong. Far too many students do not
ask questions. You have many opportunities to clear up the unclear:
during class, after class, in my office, at recitation, in lab. Take
advantage of me. That's why I'm here. Ask.
My favorite questions are of the type: "I worked
this problem and got a different answer than the one in the book. I
thought that this functional group did that but in this case I guess it
doesn't. Why?"
My least favorite questions are of the types: " I
don't get chapter 6?" and "What will be on the quiz?"
- Work the Problems
Too many folks attempt to master organic by
reading the text and reviewing lecture notes ONLY. This is fatal. The
only way to determine whether you are truly getting the hang of it is
to do the problems. Do lots, do them over and over, fill recycle bins
with scrap paper.
Your study time should be 75-80% working problems,
the remainder reading the book or reviewing notes.
Another fallacy about organic, and about working
problems, is that you can just read the problem and think to yourself
"Oh, I understand that" and then go on without ever scratching pencil
on paper. Beware! The practice of writing it down can help you to see
where you might make those pesky "silly" mistakes that cost points when
it counts.
Now hear this! I do not always collect the
assigned problems for grading. If you are struggling with the material,
by all means turn in your written-out problems for me to look at. I
will be glad to go over them and find where you need some
clarification. I can then suggest additional problems, which you can
work, turn in to me, etc. You have at your disposal unlimited
problem consultation. Two catches: you must initiate this and you must
actually write something down to turn in.
- Art and Foreign Language
No, you do not have to register for these this
semester. Much of the communication of ideas in organic chemistry is
conveyed by the drawing of structures - art. There are some "artistic"
conventions of organic chemistry that are very important. Learn them.
Live them. If you fail to appreciate the critical nature of your
"artwork" in this course you may just fail other things as well. "You
know what I meant!" doesn't cut it if it is not what you've drawn.
Just as with foreign languages, organic chemistry
has its own vocabulary and grammar, jargon and lingo, even alphabet.
Become familiar with these as they are presented. Use them, work with
them, make them your friends. One example is arrows: reactions arrows,
equilibrium arrows, resonance arrows, curved arrows, retro synthesis
arrows. All these have particular meanings and uses. When applied
carefully, they convey ideas clearly and concisely. When applied
without understanding, they quickly demonstrate confusion and
gobbledygook.
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