Page 108 - Trackpad_V2.1_Class4
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COding Zone COding Zone {} = COding Zone #Critical Thinking
{C ding z ne}
21 st
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Century
Skills
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COding Zone
The following stack of codes when executed draws a square. What changes will you have
to make to it in order to draw an octagon?
when clicked
pen down
repeat
move steps
turn degrees
CAREER HERE
People who are experts in Scratch may pursue their careers as Programmers.
FOR THE TEACHER
1. Explain the use and importance of Pen blocks.
2. Demonstrate the complete procedure of creating codes. Encourage students to try to draw poly-
gons in Scratch on their own.
106 Trackpad (V2.1)-IV

