A fun experiment to investigate sound – make a fun toy that sounds like a chicken! An experiment about sound: Make a chicken call What you will need: • A disposable cup • A piece of string or wool • A toothpick • A piece of damp paper towel What...
Category Archives: Sound
Experiments involving Sound
Sound Science Experiment: Tissue box guitar
Make your own guitar with elastic bands and a tissue box. Then use it to discover how the speed of the vibration changes the pitch of the sound. Sound Science Experiment: Box Guitar What you will need: • A cardboard box – tissue boxes are ideal • 3 elastic bands...
Sound Science Experiment: Absorbing sound
Investigate how to make sound insulation by muffling the sound of a whistle with cotton balls. An experiment about Sound: Absorbing Sound What you will need: • 2 paper cups • Cotton wool balls • Craft glue • A whistle What you will do: 1 Glue cotton balls all over...
Sound Science Experiment: The singing button
Make a button sing in this experiment, during which students will learn about both sound and potential and kinetic energy. An experiment about sound: The Singing Button What you will need: • A flat, 2 hole button • A piece of string 45-60 cm (18-24 inches) long What you will...
Sound Science Experiment: Feel the vibration
Use a balloon to feel the vibration caused by sound. Monster Sciences Sound Science Experiment: Feel the Vibrations What you will do: Blow up a balloon and tie it off. Hold the balloon up to your partner’s ear. Put your lips gently up against the other side of the balloon....
Sound Science Experiment: Guess that sound
A guessing game with sounds – how good are you at remembering sounds? Monster Sciences Sound Experiment: Guess that sound What you will need: Containers Things that make noise Stickers and a pencil What you will do: Working in small groups, you are going to put a different noisy thing...
Sound Science Experiment: Can sound travel through water? Build a hydrophone
Make your own hydrophone to listen for sounds underwater. Monster Sciences Sound Experiment: Can you hear underwater? What you will need: A large bowl half full of water An empty plastic soft drink bottle with no lid 2 hard things, e.g. pebbles, marbles, metal spoons What you will...
Sound Science Experiment: Sound Amplification
Make a simple megaphone to investigate sound amplification. What you will need: A clear space with nothing to trip over, preferably outside Paper and tape (enough for half the class) What you will do: Work in pairs to make a paper megaphone. This is a cone of paper that has...
Sound Science Experiment: Sound Direction – Marco Polo
Play a modified version of Marco Polo to learn about sound directionality. What you will need: A clear space with nothing to trip over A blindfold What you will do: The whole class needs to stand in a big circle. Your teacher will choose a person to be Marco. They...
Sound Science Experiment – Sound Waves
A series of investigations into sound and how it travels. Sound Science Experiment – Sound Waves What you will need: Dominoes What you will do: 1 Watch your teacher – they are going to show you how sound travels in waves by using a slinky. 2 When something happens...