This is a demo of a version of Blockly designed for screen readers,
optimized for NVDA on Firefox. It allows users to create programs in a
workspace by manipulating groups of blocks.
- To explore a group of blocks, use the arrow keys.
- To navigate between groups, use Tab or Shift-Tab.
- To add new blocks, use the buttons in the menu on the right.
- To delete or add links to existing blocks, press Enter while you're on that block.
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9
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3.1
64
10
50
1
100
1
100
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