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BRICKLAYER MUSIC MAN

CODE A WALL Β· HEAR THE SONG
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Level 1 of 7
One Row, Four Beats

🎯 Mo lays one huge brick. Change brick_w so the row holds four bricks: four beats.

Code idea

A program is a list of steps the computer follows in order. Change a variable, and you change what it builds.

Music idea

A steady beat. Four equal notes fill one bar of music: count 1, 2, 3, 4.

1&2&3&4&

Change the values, then run it
Mo's program
πŸ” Repeat for each row:1 row πŸ”’
❓ If the row number is odd, start half a brick early
➑️ Start every row at the left edge
πŸ” Repeat across the row until it's full:
🧱 Lay a brick8 widewhole note 🎡
↔️ Leave a gap0 πŸ”’no rest
Variables right now
Run the code to watch them change.