NIOS Class 12 Data Entry Operations (336) Practical File
Table of Contents
| S. No. | Practical Name |
|---|---|
| 1 | Practical 1: Creating and Managing Folders in Windows |
| 2 | Practical 2: Formatting Text in MS Word |
| 3 | Practical 3: Creating a Table in MS Word |
| 4 | Practical 4: Mail Merge in MS Word |
| 5 | Practical 5: Creating a Spreadsheet in MS Excel |
| 6 | Practical 6: Using Formulas in MS Excel |
| 7 | Practical 7: Creating Charts in MS Excel |
| 8 | Practical 8: Designing a Presentation in MS PowerPoint |
| 9 | Practical 9: Adding Animations in MS PowerPoint |
| 10 | Practical 10: Managing Email in Outlook |
Practical 1: Creating and Managing Folders in Windows
Objective: To create, rename, and copy folders in Windows OS.
Procedure: Open File Explorer. Create a folder named "DataEntry" on the Desktop. Create a subfolder "Records". Copy "Records" to D: drive and rename it "Backup".
Observations: Folder "DataEntry" created with subfolder "Records". Copied successfully to D: drive as "Backup".
Conclusion: Folder management in Windows is efficient for organizing files.
[](https://pkkapri.myinstamojo.com/product/336-nios-data-entry-operations-practical-man/)Practical 2: Formatting Text in MS Word
Objective: To format a document using various text styles in MS Word.
Procedure: Open MS Word. Type a 100-word paragraph. Apply bold, italic, font size 14, and Arial font. Add bullet points to 5 lines.
Observations: Text formatted with Arial, size 14, bold/italic applied. Bullets added successfully.
Conclusion: Formatting enhances document readability and professionalism.
[](https://www.pkkapri.com/product/336-nios-data-entry-operations-practical-manual-notes-in-english-medium-pdf)Practical 3: Creating a Table in MS Word
Objective: To create and format a table in MS Word.
Procedure: Open MS Word. Insert a 5x3 table. Enter student data (Name, Roll No., Marks). Apply borders and shading.
Observations: Table created with 5 rows, 3 columns. Data entered and formatted with blue shading.
Conclusion: Tables organize data clearly for easy reference.
[](https://www.pkkapri.com/product/336-nios-data-entry-operations-practical-manual-notes-in-english-medium-pdf)Practical 4: Mail Merge in MS Word
Objective: To create letters using Mail Merge in MS Word.
Procedure: Create a letter template. Use Excel to list 5 recipients (Name, Address). Perform Mail Merge to generate letters.
Observations: 5 personalized letters generated successfully with correct names and addresses.
Conclusion: Mail Merge automates bulk document creation efficiently.
[](https://www.pkkapri.com/product/336-nios-data-entry-operations-practical-manual-notes-in-english-medium-pdf)Practical 5: Creating a Spreadsheet in MS Excel
Objective: To create a marksheet in MS Excel.
Procedure: Open MS Excel. Create a spreadsheet with columns: Name, Roll No., Marks. Enter data for 5 students. Save as "Marksheet".
Observations: Spreadsheet created with data for 5 students. Saved as "Marksheet.xlsx".
Conclusion: Excel organizes data effectively for analysis.
[](https://pkkapri.myinstamojo.com/product/336-nios-data-entry-operations-practical-man/)Practical 6: Using Formulas in MS Excel
Objective: To calculate total and average marks using Excel formulas.
Procedure: In the "Marksheet" spreadsheet, add columns for Total and Average. Use SUM and AVERAGE functions for 5 students.
Observations: Total and average calculated correctly (e.g., Total: 450, Average: 90 for one student).
Conclusion: Formulas automate calculations, reducing errors.
[](https://www.pkkapri.com/product/336-nios-data-entry-operations-practical-manual-notes-in-english-medium-pdf)Practical 7: Creating Charts in MS Excel
Objective: To create a chart to visualize student marks.
Procedure: In "Marksheet", select student names and marks. Insert a column chart. Customize with title and labels.
Observations: Column chart displayed marks clearly with labeled axes.
Conclusion: Charts provide visual insights into data trends.
[](https://www.pkkapri.com/product/336-nios-data-entry-operations-practical-manual-notes-in-english-medium-pdf)Practical 8: Designing a Presentation in MS PowerPoint
Objective: To create a presentation on a topic.
Procedure: Open MS PowerPoint. Create 5 slides on "Digital Literacy". Add text, images, and a theme. Save as "DigitalLiteracy.pptx".
Observations: Presentation created with consistent theme and clear content.
Conclusion: PowerPoint enhances visual communication for presentations.
[](https://www.pkkapri.com/product/336-nios-data-entry-operations-practical-manual-notes-in-english-medium-pdf)Practical 9: Adding Animations in MS PowerPoint
Objective: To add animations to a PowerPoint presentation.
Procedure: Open "DigitalLiteracy.pptx". Apply "Fade" animation to text and "Zoom" to images on 3 slides.
Observations: Animations applied successfully, enhancing slide transitions.
Conclusion: Animations make presentations engaging but should be used sparingly.
[](https://www.pkkapri.com/product/336-nios-data-entry-operations-practical-manual-notes-in-english-medium-pdf)Practical 10: Managing Email in Outlook
Objective: To send, read, and reply to emails using MS Outlook.
Procedure: Open Outlook. Send an email to a classmate. Read and reply to a received email.
Observations: Email sent and reply received within 5 minutes.
Conclusion: Outlook streamlines email communication for professional use.
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