Education

Numbered Notes Music Education

Music education = Math x Science

Education in regards to music often falls into the category of an “art” but it is just as much a “science” ! Everything about music involves math and science… from the frequency of the Pitch to the durations of the Timing. This is why we developed Numbered Notes notation, bring math, science and art together.

Let’s see what we find……

Fractions.
A single unit can be subdivided into smaller and smaller parts.

fractions even versus odd denominators, music education

Fractions have a number on top called the Numerator and a number on the bottom called a Denominator.

fraction note breakdown

Whole note to half notes to quarter notes to eighth notes to sixteenth notes. 1 /2 /4 /8 /16

Music-Math worksheet (.pdf)
Fill in answers

Fraction timing chart

fraction timing chart

Music education is packed with math and science lessons.  Each key on the keyboard is set to a specific frequency.  That’s “tuning”.  The ratio of frequencies doubles at each repeat of the key.  C4 is Middle C,  C5 is C’, C6 is C”, C7 is C”’ and C8 is C””.

frequency chart rotated music education

Science Topics

There are many science lessons to be found in the field of music!

– How humans hear sound
http://youtu.be/0jyxhozq89g

– Physics of sound
http://youtu.be/5s5c08t_bBw

– Wave lengths from the Electro Magnetic Spectrum
http://youtu.be/cfXzwh3KadE

– Resonance patterns

– Resonance patterns 2

Math Resources for Common Core
Understand how your music program can be a “legitimate” math class!

common core logo
Common Core State “Math” Standards (PDF).

Common Core topics explained through Kahn-Academy videos.
Students can watch these videos and apply the skills when using music notation.

– Adding (counting notes)
http://youtu.be/AuX7nPBqDts

– Subtraction (counting notes)
http://youtu.be/aNqG4ChKShI

– Integers (Interval distances from root note)
http://youtu.be/kyu-IQ-gBIg

– Multiplication (longer note durations)
http://youtu.be/mvOkMYCygps

– Fractions (timing for shorter note lengths)
http://youtu.be/-a_w0_VAo6U

– Base Numbers (Counts Per measure)
http://youtu.be/Fpm-E5v6ddc

– Exponents (power-of-two progression in note/rest durations)
http://youtu.be/8htcZca0JIA

– Logarithmic progression ( Frequencies doubling each 12 notes)
http://youtu.be/mQTWzLpCcW0