Match It

Introduction  

Can you track the mystery sound? Use your super sleuth sound skills to see if you can match a sound maker with its graph in this data-matching activity. This two-person experiment explores the sound sensor on the Arduino Science Journal app. Investigate the sounds and vibrations of different objects and try to match them to their corresponding recorded graphs in the app. Challenge each other’s data science skills in this fun game and exploration of sound!

Experiment

Match a graph of a sound recording in the Arduino Science Journal app to the item that made that noise.

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Subject

Data science, Sounds

Time

15 minutes

Key Concepts

Data literacy, experimentation, forming hypotheses, sounds

Love using Science Journal to explore data? Check out our other Science Journal activities here, or explore all of Arduino's Science Journal experiments here.

Want a challenge?

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JUMP IN!

Explore the Arduino Science Journal app. Make some noise and observe how the graph changes. No guessing or partner required.

Want a challenge?

REWARDING & FLEXIBLE

Name that sound! Can you identify which item made a certain type of noise based only on a sound graph?

Want a challenge?

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DESIGN CHALLENGES AHEAD!

Take this sound challenge outside and see if you can match the sounds of nature to their graphic signature on the sound app.

If you think this looks fun, wait ‘til you try these!