Robotics Lesson 4

Robotics Lesson 4

Your work for this lesson

1.  On Google Drawing, draw out the subroutine and final flowchart program for the Subroutines Challenge (Slide 4 on Teacher's presentation for this lesson).

2.  Share this correctly - Click Advanced - change Private to Anyone with the link - Click Done and copy/paste the link to your new Blog post for today.

3.  Title your new Blog post the same as this post.

4.  On your Blog post, underneath your link; 

• explain what a subroutine is
• when it is used
• give 3 reasons why it's useful.

5.  Try to explain why using subroutines is useful in keeping programs short - talk about binary coding, what it is and how short programs use up less memory space.