Exploring Music and Science with a Wind Organ

I love recycled crafts especially those that cover multiple areas of study. These recycled wind organs cover music, art, and science. It took us a while to collect up enough plastic bottles because we are not big plastic users, but we finally gathered enough plastic to make this cool wind organ.

A wind organ will make music when the wind blows. Our wind organ did not make a loud sound, but you could hear it if you were standing about 1-2 feet away from the organ which was a nice treat when we were working in the garden.

We used alcohol based markers (Sharpie®) to decorate the bottles. The marker seems to be holding up well even after getting wet.

You can use these wind organs for some science exploration for your children. Some questions to ask them as they blow into individual bottles:

1.       Which bottles make a high pitch sound?

2.       Which bottles make a low pitch sound?

3.       What do you notice about the holes of the bottles with a low pitch sound?

4.       What do you notice about the holes of the bottles with a high pitch sound?

We ended up with a nice discussion on how our simple wind organ works vs  a pipe organ.

For more information on a how a pipe organ works, please visit Pipedreams® website. 

For more information on wind organs including sound files from different wind organs please visit Pastorgan. 

Materials inspired by Plastorgan

Assorted plastic bottles

Knife

Scissors

Sharpie® markers

Twine or string

Directions

1.       Have an adult cut a skinny rectangle up the side of a bottle. I did this by inserting the knife in the bottle, then using scissors to cut the rest of the rectangle. You can cut different sized rectangles with varying heights but keep the width at the top and bottom the same to make the science questions are easier to understand for little children.

2.       Color designs on the bottles with the markers.

3.       Tie the bottles to a pole using twine. I found the easiest way to tie the bottles is to tie a loop around the neck of the bottle then tie another loop around the pole that you are attaching the wind organ to.

Posted on Simple Lives Thursday

Music: Making a Zither

This week we have been working on slowly reading The Story of the Incredible Orchestra by Bruce Koscielniak which is an amazing nonfiction book of the history of the orchestra. We read the page on early musical instruments and came across a zither. I was unfamiliar with a zither, so we went on you tube and found some videos of people playing zithers.  We really enjoyed the relaxing music that large zithers produce (found in the korean video). It is a bit rustic sounding but still really pretty. It reminds me a bit of a harp.  A small zither reminds me more of a banjo (found in the Austrian and German videos). Some of our favorite zither music is listed below:

Traditional Korean Zither Music

Zither Music From Austria

Zither Music from Germany 

We also decided to make a zither. Our zither only ended up with 12 strings because I wanted enough room for Little BBQ to easily strum his zither.

Materials

A shallow card board box (I used a box for canning jars)

Scissors (they need to be sharp enough to cut through the card board box)

12-40 pieces of string long enough to drape across the box

Tape

Stuff to decorate the zither (we used patches of cloth and glue)

Directions

1.       Cut two parallel sides of the card board box at the crease.

2.       Gently move the sides inward about 1 inch to make a trapezoid. Fold the back end up towards the inward folding sides. Tape the trapezoid together.

3.       Trim the back end of the box to be the same height as the sides.

4.       Tape string across the zither from one inward folded side to the other inward folded side.

5.       Trim the excess string.

6.       Decorate your zither.