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Laabri

Robot Steps: Sequences and Patterns

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Last updated 16 days ago
4 Nsɛmmisa
Akwankyerɛ

Explore how patterns and ordered instructions help us tell a computer what to do. Look for what repeats, put steps in order, and think about why the order matters.

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A friendly robot follows a path marked with two forward arrows and a right-turn arrow toward a star.
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1.

A robot follows instructions to reach a star. Why does the order of the instructions matter?

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2.

Put the instructions in order so the robot can reach the star: move forward, turn right, move forward.

  1. Move forward

  2. Move forward

  3. Turn right

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3.

A pattern is something that repeats. Which set of instructions has a repeating pattern?

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4.

When we write code, we give a computer steps to follow. How does using a sequence help?