Scratch Vocab
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| loops |
The computational concept of running the same sequence multiple times
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| events |
The computational concept of one thing causing another thing to happen
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| parallelism |
The computational concept of making things happen at the same time
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| control |
One of ten color coded Scratch blocks. They are colored gold and use to control scripts
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| broadcast |
A message that is sent through the Scratch program, activating, receiving scripts
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| scripts |
One or more Scratch blocks that connect to form a sequence. Scripts begin with an event block that responds to input. When triggered, additional blocks connected to the event are executed one at a time
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| presentation mode |
A display mode for projects to be viewed at an enlarged size. It is accessed by pressing the button on the top left of the Scratch program
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| bitmap |
An image that is defined by a two-dimensional array of discrete
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| vector |
An image that is defined by a collection of geometric shapes & colors
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| animation |
An illusion of continuous motion created by rapid movement with different images
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| gallery walk | A sharing activity in which student put their project out and others can explore it
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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