Eating
Numbers
Learning
the Multiplication Tables
by
Dr.
David Furr
Note: The book is now available at www.Amazon.com
and from us. click here.
Introduction
Think
about multiplication. Think about when you use it. Think about how you
arrive at your answer when you need to know what 6 times 6 equals. It
is interesting to note that most adults rarely use multiplication except
with fairly small numbers. It almost
always is a situation where they are estimating how much of something they
need. For example, they want to give each child three pieces of candy and
they know that there will be nine children there. So
they multiply three times nine, and then they buy 30, not 27 pieces of
candy. It never enters their mind
that they are actually multiplying nine groups of three, or any of the
other general multiplication concepts that we attempt to teach children.
It is
interesting to also look at math education in general. When
was the last time that you added a column of four numbers each containing
four digits? When was the last time
that you needed to subtract two very specific numbers such as: 235 minus
87? In most people's lives, math
comes down to rough estimates. There
is nothing wrong with having the ability to add long columns of numbers,
or do long division by hand but those skills that we use most, appear to
be taught the least. Unless we are
engineers or accountants, math usually comes down to how many sodas can
I buy for three dollars if they cost fifty cents each. Or how much lumber
do I need to build a fence forty feet long. When
was the last time you multiplied 4.12 times 120?Probably
not recently or often. Even if you
do use that type of math frequently, you don't consider concepts, you simply
need to know that 6 times 6 equals 36.Most
teachers begin to teach multiplication by teaching concepts. It
is probably then that most students make the decision that this multiplication
stuff is just excessively complex for them. Later
when teachers and students realize how boring it is to just recite the
multiplication tables, they don't recite them. At
this point the case is closed! It
wasn't that way many years ago.
There
is only one general method of getting facts in your head, you must somehow
use those facts numerous times. It
appears that some people must interact with facts more often than others
do to make the information "stick. "When
we estimate we need to know the multiplication tables, ditto for long division
and the other many uses for the multiplication facts. Those
facts need to be in our head, ready for recall. Plain and simple, we need
to get those numbers in our head. There
really is only one way for 99 percent of people to get this task accomplished.
Repetition,
period. It is no mystery, it is
a fact that you know. How do you
become a good basketball player? By
playing basketball. Not by studying
underlying concepts and watching others play. Sure these activities might
make Michael Jordan two percent better, but it is his practice that makes
him close to perfect. Repetition
combined with attitude make Mr. Jordan the champ we all know him to be. You
don't play the piano well because you didn't practice enough. Your attitude
about taking piano lessons probably
stunk also. Attitude plays a crucial
function in learning to read, learning the multiplication tables and most
anything else of value in life. We
will discuss attitude in more detail in a later chapter.
We devised
"Eating Numbers" after we developed a very successful reading program based
on the same principles. "Eating Numbers"
comes down to attitude, repetition and modeling (A.R.M.). In the reading
program that we developed, neuro-reading, students who had never been able
to learn to read, learned to read well using these principles.
Let's
Get Started
It
is necessary to understand what the student already knows before you begin
to teach them. As mentioned previously, you must also make a definitive
departure from what they have been experiencing in the past. Otherwise,
they will simply turn off to this or any other approach.
To
get an idea of where they are in terms of learning the multiplication tables
simply ask them. "Do you know the 4's?How about the 3's?"Then, another day,
check that information. If they said they know the 3's, simply ask, "Do
you know what nine times three is?" You only need a rough idea of their
ability. If you can't tell or decide for sure, then you will start with
the 2's. The 2's after the 9's that is. We always start with the nines because
we have a trick that makes the nines the easiest and most fun. Once they
see how easy the hardest set of numbers was to learn, they will be primed
and ready to then go back to the 2's or 3's or whatever set you have determined
to begin with.
Before
you start you need to have a conversation with your student. You need to
let them know that you appreciate how difficult it has been for them in
trying to learn these math facts. More importantly you need to convince
them that this system is different and that IT WILL WORK. Most likely they
won't believe you. Tell them that this system is different and you will
prove it to them. Tell them that you will teach them the nines in 10 minutes
or less. Then teach them the nines as outlined next.
To
learn the "nines" you need ten fingers. Put your ten fingers in front of
you as in illustration #1 below. Your palms should face away from
you. When
showing this to your student make sure they are seated next to you facing
in the same direction so that they view your hands the same way that you
view them. When they do this alone there is no need for them to extend their
arms in front of them but it may be helpful to do that when demonstrating
how this works.
Illus. #1
Tell
them that the fingers are numbered one through ten and show them which
finger is number one, two, etc. It is usually best to bend each finger as
you state what number it represents. They are 1, 2, 3, 4, 5, 6, 7, 8, 9,
and 10 as shown in illustration #2.The tenth finger is number ten, not
number zero.
Illus. #2
Make
sure that you totally understand the following before you attempt
to explain it. Most people are somewhat
amazed at how this works and because of that the memory stays with them. If
your student has never seen this they will feel that amazement. (What
do you do if they already know this? Skip it and start with the first set
of numbers that they don't know.)
To
begin bend your left ring finger down, that is finger number two. Tell
your student that if you want to know what two times nine is, you bend
the number two finger down and then look at the number of fingers remaining. As
in illustration #3, the number two finger is bent down. Look
at the fingers that remain standing on both sides of the bent finger. On
the left of the bent finger there is one finger remaining. On
the right of the bent finger there are eight fingers left standing. A one
(1) and an eight (8) equal 18. Two times nine equals eighteen.
Illus. #3
Illustration
number 4 shows the finger representation for 3 times 9 = 27.The
third finger is bent representing three times nine. The
remaining fingers are two to the left and seven to the right. A two (2)
and a seven (7) represent twenty seven (27).
Illus.
#4
Illustration
5 represents four times nine. The fourth finger is bent. The
fingers remaining are three to the left of the bent finger and six to the
right of the bent finger. A three (3) and a six (6) equal 36. Illustration
6 shows five times nine. Illustration 7 shows 6 times nine, illustration
number 8 shows the 7 times nine. Illustration 9
represents 8 times nine and illustration 10 represents the 9 times 9.Illustration
11 represents 10 times 9.
Illus.
#5 5 x 9 = 45
Illus.
#6 6 x 9 = 54
Illus.
#7 7 x 9 = 63
Illus.
#8 8 x 9 = 72
Illus.
#9 9 x 9 = 81
Illus.
#10 10 x 9 = 90
It
is a shame that we can't do all of the sets on our hands, it would make
life so much easier as well as so much more amazing. Kids
love doing the nines like this. If
they have never seen this before it will give them a new energy to learn
the multiplication tables. If they
all ready know this you will have some more selling to do. After
they have learned the above or if they all ready know it, you are ready
to begin the other part of this program. The
next part is not as fascinating but it does work. You
will need to sell this program to your student because if they don't trust
it they will not learn it. I explain
this method to children (and adults) like this; all
learning relies on repetition and attitude.
It
does not matter what you are learning, it could just as easily be basketball
as it is multiplication. How do
you think Michael Jordan became such a great basketball player? How about
Cal Ripkin Jr.? Repetition and determination. Many
people don't realize what great athletes do to become great. Lets
look at Cal Ripkin Jr. for a minute. When
he played a home game in Baltimore, the game would start at 7 p.m. and
end around 10:30 p.m. What time do
you think he went to the ballpark? He would usually be there around noon.
Why? So he could practice. He would
practice until 4 or 5 and then play in that night's game. After the game
ended he would wait till people left the stadium and then he would practice
some more until midnight or 1 a.m. It
is easy to understand why he became what he did.