
Sound Eggs

The first activity we do is called "Sound Eggs". This is an activity that uses plastic eggs as a way to try to identify sounds. You need 12 plastic eggs and it is nice to have an egg carton to store the sound eggs. The items I put in the eggs are as follows: a piece of thread, rice, marshmallows, beans, a key, corn, a penny, sand or salt, a tack, a cotton ball, beads, and sugar cubes. i have students work in groups of four and shake the eggs and have them discuss what they think is in each egg. There is a list of items that are in the eggs for the students to use as a way of helping the conversation. We take about 15 minutes discussing the choices and then students record their predictions. After we talk about the predictions we reveal the correct items to the students. The students then answer the following question in writing to assess the learning that took place: 1. Which item was the easiest to identify? Why? 2. What item was the hardest to identify? Why? 3. What is making the sound in each egg?
Musical Bottles

The next day we get the bottles out again and this time we blow into the bottles. The pitches are opposite. I do give each group a Clorox wipe to wipe the bottles after a student blows in it. We follow the same procedure we did the first day. Make predictions first and then try. This is again a great way to see and hear the difference in pitches. If you have time, students love to make up songs and share their songs with the class. Maybe a good Friday activity?!
Sound Thumpers

Pitch Versus Volume

Sound Travels in Waves


The finale...Making our own instruments.

