Level 4 · Challenge · Memory matches · Ages 8–10

Robot repair pairs

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Match robot parts so our wobbly friend can dance again.

What you learn

Matching compares values; a match earns points.

Edit your program and press Run. Gold highlights the running instruction. Pause, Step and Undo step help you understand. There is no time limit.

Example program

pairs(4);
goal(8);

onMatch {
  if (isMatch) {
    addScore(2);
    repeat(2) { sparkle(); }
    say("goodjob");
  } else {
    addScore(0);
    wobble();
    say("tryagain");
  }
}

Make it your own

Change repeat to run the instructions inside { } several times. In tap, memory and quiz games, if checks a choice; else runs when the condition is false. In pixel art, color chooses a color and paint fills one square; movement commands change the pen position. Shows use pose, say and beat to change actors, speech and notes.

Picture vocabulary

🤖 robot

rô-bốt

🔋 battery

pin

⚙️ gear

bánh răng

💡 bulb

bóng đèn

🔧 wrench

cờ lê

🧲 magnet

nam châm

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