Scratch is basically a Visual Programming Language specially
designed for kids or first time programmer.
In many programming
languages, we have to write the code to get some output; but in scratch, there
are ready commands, blocks, logical statements, etc., just we have to arrange
them in sequence to get the desired output.
With Scratch, we can
program our own interactive stories, games, and animations.
Scratch file is stored
with the extension .sb2
Scratch Software is get
designed by The Lifelong Kindergarten group of Media Lab of MIT, in 2003. In
the year 2013, another version named Scratch 2 was released.
Different Elements of Scratch :-
Different Elements of Scratch :-
Scratch
Document / program is called as Project.
1.
Stage – here we can see the
real time actions.
2.
Sprite – It is a graphic
element present on the stage. (Default sprite in a new project, is cat)
3.
Costume – sprites can have
different costumes which displays one at a time on the stage. If we move the
sprite-position, position of sprite also get changed.
4.
Stage Backdrop – it
is like a wallpaper / background for our stage, which we have to take according
to our subject of project.
5.
Sound Effects –
they can be played with every action that sprites perform.
6.
Script – We have to write the
script for sprite, for costume, for sound, and hence we can develop our
project.
7.
Scratch Blocks –
they are most important part of scratch window. We have to use these blocks to
write our script.
See the Video to know more...
See the Video to know more...
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