Chapter 3, Term In Using ICT

Page: 107- 109
A. Multiple Choices
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.

B. Essay
1. Name several factors that make someone prefer using illegal softwares!
2. Describe the difference between ethics and morality in the society!
3. What is meant by the patent rights of a product?
4. Explain the correct position/posture to use a computer!
5. What is the abbreviation of HAKI?

Answer:
1.
2. The difference between ethics and morality in the society:
    - Ethics are a concept of acknowledgment by the society towards human thoughts, which means that this
       concept evolves following men's true values.
    - Morality is a code of conduct or a common conception of what is right according to the society
       (common  Values)
3. Trademark with patent has rights by law, so that the invention cannot be used by  people or other company without the permission of the patent owner.  
4.The following things are to be noted when using a computer:
   a. Sit on a comfortable seat and if it is possible, use a seat that can be bent forward and backwars
   b. Set the monitor about 2-3 (5-8cm) above the eye sight.
   c. Avoid excessive light, if necessary, use a screen filter.
   d. Set the body about a hand reach from the monitor.
   e. Try to put your feet on the ground or to the leg rest on the computer table confortably.
   f. Use a document holder to type a text that is in line with the monitor screen.
   g. Place keyboard and mouse in a reachable place
   h. Try to keep the arm and elbow in a reachable place.
   i. Place the monitor atraight from the sight.
   j. Use a keybord desk that is movable with a mouse position adjusting keyboard position. If the keyboard
     desk is skewed up then the mouse has to be highter, when it skews down then the mouse should be lower.
   k. Use a stable computer desk and a keyboard desk.
   l. Take a quick rest frequently.

5. HAKI is  copyrights and intellectual property rights protection.

Chapter 2, Understanding Function And Operation of Various ICT Devices

Page : 77-79
A. Multiple Choice

1. A
2. C
3. B
4. B
5. E
6. E
7. C
8. B
9. A
10.C

B. Essay

1. In ASCII code, by what code is letter W represented?
2. Name and explain all supporting devices inside a CPU!
3. What is the abbrevation and the function of ROM?
4. Name three examples of network interface cards!
5. Name several cables that use on wired network!

Answer :

1. W is represented by the number code 87.
2. a. Control unit is to translate commands or instructions in a series and then continues them to the entire computer parts.
    b. Arithmetic Logic Unit (ALU) is to process data by adding, substracting, comparing, and using logical formulas.
    c. Memory is to collect or to store data to run an application program. 
3. ROM (Read Only Memory)  is to save computer operation program, such as BIOS and booting.
4. Ethernet, arcnet and token ring.
5. UTP cable ( Unshielde Twisted Pair), STP cable (Shielded Twsited Pair), Coaxial cable and Optical Fiber

Chapter 1, Economic Problems

Page: 27- 29
A. Multiple Choice

1. A
2. C
3. E
4. E
5. D
6. C
7. D
8. A
9. D
10. A


B. Essay

1. State and explain the reason behind the scarcity of resources and goods/services!
2. In your own words, explain what scarcity is?
3. Explain recource allocation using the PPF curve!
4. Explain how to make choices rationally!
5. What are the different kinds of human needs? Please explain!
6. Explain about the fundamental economic problems are!
7. Compare between mixed economic system and centralized economic system!
8. What are the advantageous and disadvantageous of sentralized economic system? Please explain!
9. In your opinion, does traditional economic system still exist in this world? Elaborate!
10. In your opinion, what economic system is adopted in Indonesia? Elaborate!

Answer:
1. a. Natural disaster, like tsunami, earthquake, and flood destroy the recources, so that they cannot be utilized.
    b. Wars also one of the main reasons behind scarcity. Civil war in Sudan, for instance, has caused famine and starvation.
    c. Human behaviour toward natural recources also has impact on resource scarceness, which in turn can cause scarcity of goods and services. Illegal logging is one of the examples.
    d. The various array of needs. Human needs are continously developed. It isn a human nature, that humans always feel insufficient.
2. Scarcity is a condition that explains the limitation of resources in producing the human needs. Accordingly, why those human needs become scarce.
3. In economics, resource allocation can be expalined with the Production Possibility Curve. This curve depicts every possible output combinations that can be produced by an economy with its own productions factors (resources).
4. a. Distinguish between needs and wants.
    b. Identify the reason of the need fullfillment.
    c. Do the cost and benefit analysis in fullfilling the needs.
    d. Realising the opportunity cost. If one need is fullfilled, then its opportunity cost is the other need that cannot be fullfilled because of it.
5. a. Needs according to the intensity of its usefullness :
        * Primary needs are that must be fullfilled to maintain the continuity of human life.
        * Secondary needs is the need to be fullfilled if primary needs have been fullfilled.
        * Tertiary needs are the needs will be fullfilled if primary and secondary needs are fullfilled.
    b. Needs according to the shape and nature :
        * Physical needs are the physical needs required by humans for their survival.
        * Spiritual needs are human needs required to satisfy  the mind soul, and the feelings.
   c. Needs according to the season :
       * The needs now is a requirement that must be met right away or cannot be delayed fullfillment.
       * The future needs is a recognized need in the future and the provision made at this time.
       * Need not necessarily that because the time is something sudden.
   d. Needs according to the subject taht requires :
       * Individual needs are the needs associated with people's personal.
       * Needs of group/collective is a group needs required
6.- What to be produced?
       Remembering to the limited production resources and its alternative usage, thus the society must determine the kinds and numbers of goods and services that will be produced.
   - How to produce?
      This is about production technique employed and the ability to combine various factors or resources in a production process.
   - For whom the goods/services are produced?
     This is about who/which social class in the society will consume the goods/services produced.
7. Mixed economic system is an economic system that is controlled and supervised by the government but the people still have ample freedom to determine the economic activities that wish to run whereas centralized economic system is a system of centrally planned economy where the state controls the economy.
8. a. The advantages of sentralized economic system are :
        - This economic system depends on centralized planning of the government.
        - All economic activities have been planned and controlled by the government.
    b. The disadvantages of centralized economic are:
        - In this system, there is no individual ownership.
        - the people are usually passive and do not have the freedom to express themselves.
9. Yes, it does. This economic system is the first ever applied by humankind before other more modern economic system are discovered.
10. For a long time, Indonesia has been applying the mixed economic system in its economic development practices. This system presents a limited freedom to its society to posses means of production. It also shows in the 1945 constitution (UUD 1945) article 33.



    

Latihan Membuat File.GIF

Alhamdulillah, akhirnya bisa belajar :

1. Print Screen
2. File Dengan Ekstensi GIF 

 Selengkapnya sebagai berikut:

Alhamdulillah,akhirnya kita bisa membuat file berekstensi.GIF.
Caranya :

1. Sekedar contoh kita akanmengcapture gambar di layar dekstop.
2. Tekan tombol Print Screen 1x saja yang ada di keyboard
3. Buka Program Paint yakni Start > All Programs > Accessories > Paint.
4. Silahkan pilih Edit > Paste > Save As.
5. Pada File Name : Misalnya diberi nama Capture Gambar Via Print Screen.
6. Save As type, pilihlah ekstensi.GIF.
7. Biar aman jangan langsung di save namun di drive kelas X - C.
8. Lalu browse folders, click tulisan Computer > X - C > New Folder > New Folder Name >
9. Lalu diberi nama sesuai keinginan anda yang mudah diingat > Open > Save.
10. Selanjutnya bisa di upload ke blogspot anda sesuai prosedurnya.
11. Agar file gambarnya mudah dan cepat di upload.

Sumber   :   http://suhupspbwongtubanronggolawez21.blogspot.com/2010/10/latihan-membuat-filegif.html

Chapter 1. Basic Operating System

Page 25 - 27
A. Multiple Choice

1. B
2. C
3. E
4. C
5. A
6. C
7. D
8. C
9. A
10.B

B. Essay

1. How to turn on a computer properly?
2. What do you know about the Reset button?
3. Name several ways to open an appication in Windows Vista!
4. What is Office Suite? Mention examples of Office Suite!
5. Name several examples of application system that is compatable with Windows Vista operating system!

ANSWER:
1. a. Ensure that all power cable in a computer are connected.
    b. Turn on the CPU by pressing the On or Power button on the casing.
    c. Turn on the monitor by pressing the On or Power button on the monitor.
    d. Wait until the booting procedure is finished, which is shown by the dekstop appearance on the monitor
        screen.
2. Reset button is only used if the computer crashes or hangs.
3. a. By using shortcuts on the dekstop.
       * Just double- click the application shortcut that we want to run.
    b. By using start menu.
       * Start Menu- All Programs- Application Folder- click on the application.
       * Start Menu- Type the application name in the Start Search column and press enter.
    c. By using the related document.
       * Windows Vista will automatically run the related application to open a document file by double
          clicking the file.
4. Word Processor ( Office Suite) is software for documenting letters, books, reports, thesis, work papers,
    etc. For example: Microsoft Office 2007, Open Office.org and Abiword.
5. The softwares included in Windows Vista are Notepad, Wordpad, Paint, Windows, Media Player 11 and
    Internet Explorer 7.