Arab Open University
TU170: Learning online, computing with confidence
TMA
Part 1: Using browsers and Word processor (25 marks)
1. Open your browser and use the keyword “Flexible Silicon Chips” to search for one resource only talking about Flexible Silicon Chips. Use your own words to write a short essay summarizing the resource you have selected. Make sure to list your references in the bibliography list.
2. Save your work for this part in a Word under the Part1.doc. The word file should contain:
• Title (2 marks)
• Paragraph heading(s) (3 marks)
• Two to three paragraphs containing approximately 400 words. You can talk about the deion, components, simple technical background, and possible applications (You do not have to stick exactly to these ideas). (15 marks)
• Bibliography list (3 marks)
• Page numbering (2 marks)
Make sure to the corresponding Word as Part1.doc
Part 2: Practicing PowerPoint (15 marks)
Using MS PowerPoint:
Summarize the of (4G in the USA) attached to this TMA to create 6 to 8 PowerPoint slides presentation. The marks will be given according to the following criteria:
• Font size (42 for headings and 22 for ) (2 marks)
• Font type (Cambria for the heading and Batang for ) (2 marks)
• Suitable Background design and colour (2 marks)
• Slide (7 marks)
• Slide numbering (2 marks)
Make sure to the corresponding PowerPoint file as Part2.ppt
Part 3: Practicing on Spreadsheets using MS Excel (30 marks)
1. You have been introduced with the concept of search engines and how to search for information using a keyword or a search directory. In this part you are required to create a spreadsheet containing a comparison table between the search engines (Yahoo, Google, AltaVista, Bing and AOL) according the search result number. You should use a keyword with two words and apply the narrowing techniques (“”, -, +) on this keyword. (10 marks)
Example: If you use the open education keyword, the table will be similar to the following:
Open education “Open education” “Open education” - UK “Open education” + UK
Yahoo
Google
Alta vista
Bing
AOL
2. After filling the above table, find the maximum, minimum, and the average value corresponding to each row (each search engine). (15 marks)
3. Draw a column chart (bar chart) that represents all the search results for the five search engines. (5 marks)
Note:
• Show your work for the table and the chart in the same worksheet.
• Make sure to the corresponding Excel file as Part3.
Part4: Answer the following questions (30 marks)
1) What are some of the common features that operating systems and application programs share?
2) How is the multicore chip useful for microcomputers?
3) How does a bar code reader work?
4) What is a storage area network?
5) Explain the difference between a client/server network and a peer-to-peer network.
6) Describe the difference between spyware and snoopware.
Save your work for this part in a Word with the Part4.doc
TU170 حل واجب TU170 للإستعلام 00966544321455 - [email protected] - 0544321455
TU170 حل واجب TU170 للإستعلام 00966544321455 - [email protected] - 0544321455
TU170 حل واجب TU170 للإستعلام 00966544321455 - [email protected] - 0544321455
TU170 حل واجب TU170 للإستعلام 00966544321455 - [email protected] - 0544321455
TU170 حل واجب TU170 للإستعلام 00966544321455 - [email protected] - 0544321455
TU170 حل واجب TU170 للإستعلام 00966544321455 - [email protected] - 0544321455
TU170 حل واجب TU170 للإستعلام 00966544321455 - [email protected] - 0544321455
