CBSE Class 3 Computers Chapter Concepts notes

  • CBSE Class 3 Computer Science More About Paint Brush Notes

    Select-   This tool is used to select the particular part of the image with different shapes.   Selection shapes   1. Rectangular selection 2. Free-form selection   Rectangular selection   A dashed rectangle will appear around your selection, with the move cursor replacing the cross-hair one....

  • CBSE Class 3 Computer Science Ms Word Notes

    Introduction to word processor   Word processor processes words, paragraph, pages and entire papers. The first word processor were basically computerized typewriters, which did little more than place character on a screen, which could then be printed by a printer. Modern word processing program...

  • CBSE Class 3 Computer Science More About Ms Word Notes

    Formatting Text   The formatting text includes – Fonts, fonts Size, Underline Style, Bold, Italic etc.   Using Bold, Italics and underline Options   All the three options are used to emphasize any word/ words. 1. For using the above option first write the sentence. 2. Then put the cursor in the...

  • CBSE Class 3 Computer Science Fun With Paint Brush Notes

    Paintbrush is used for drawing, coloring and editing the pictures. We can use Paint Brush like a digital sketchpad to make simple pictures. Files created in Paint Brush are saved as bitmap files. The default file extension of a bitmap file is .bmp.   Steps To open Paint Brush    Click Start->...

  • CBSE Class 3 Computer Science Internet Notes

    Internet:-   Internet is a worldwide network of computers, which allows sharing of information. In this network, the computers are connected through cables or any other devices. The Internet connects millions of computers around the world. Thus Internet is global network or a worldwide network.  ...

CBSE Class 3 Computer Science More About Paint Brush Notes

 


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CBSE Class 3 Computer Science Ms Word Notes

 


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CBSE Class 3 Computer Science More About Ms Word Notes

 


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CBSE Class 3 Computer Science Fun With Paint Brush Notes

 


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CBSE Class 3 Computer Science Internet Notes

 


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CBSE Class 3 Computer Science Computer Basics Notes

 


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CBSE Class 3 Computer Science About Desktop And Computer Peripherals Notes

 


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