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Aryan: Ok dear! Thanks, for explaining this block. Now please tell me what is this
“stop all” block?
Gowri: Yes, sure dear, this block is a “cap” block and has a drop down also.

Aryan: What is this “cap” block? I have heard about “stack” block, “hat” block, “c-block”,
“boolean” block but what is this “cap” block now?

Gowri: Yes dear, “cap” block is the block which ends the script here, means no more
block can be added after that block. We can also say it as the reverse of “hat” block.
“Hat” block is the start of the script and “cap” block is the end of the script.

3.7 STOP BLOCK— “CONTROL” BLOCK

This is a “cap” block.

Gowri: Let’s understand this now that this block has three options in dropdown which are:-

3.7.1. “stop all” block
This means, it will stop “all” the scripts running in Scratch project, either on this
sprite or any other sprite.

3.7.2. “stop this script” block
This means; it will stop all the running scripts of this “sprite” only in Scratch project.

3.7.3. “stop other scripts in sprite” block

This means; it will stop all the running scripts of this sprite, written under any “hat” block.

Aryan: OK! Thanks, dear Gowri, today I have learnt so many interesting blocks of
Scratch. With these blocks, I could make so many games etc. But I wish, sprites
can create so many copies of themselves and also destroy them automatically.

Gowri: Yes dear, it’s definitely possible that copies of the sprite
can be created automatically, as and when required and can also
destroy itself when required. But we will learn these blocks in the
next class.

Aryan: Ok Dear Gowri, I am very much excited to learn these blocks also. Thanks, dear, for
these blocks that you have taught me in this class.

Let us revise what we have learnt:
There are a total of 9 blocks in the sound blocks.
Ø
Control block is used to repeat the blocks of instructions for some specific
Ø
number of times.

Sensing block also known as Boolean block.
Ø
If condition? Then block is used for asking the questions and returning the
Ø
answer in true or false.

40 KVS DELHI REGION 2025