Our second experiment will be called "Musicalia". It's a cheap and easy experiment to do, its only disadvantage is that it can give us headaches when carried out in a classroom with 25 children.
Materials:
- Soda straws
- Scissors
Procedure:
Flatten one end of the straw with your fingers. Cut 'on both sides of the flattened end to leave a triangle in the centre.
Put the straw in your mouth through the cut end, blow out, pressing your lips together so that the straw does not escape.
When you each have a straw and listen to the sounds it makes, try to create a melody with the different sounds in class.
Comments
Post a Comment