Reviewer for Computer Systems Servicing NC IIFull description
guide nc 2
for k12
Understanding Culture, Society and politics for SHS
Hand Tools in Computer Hardware Servicing
Book for Unit-01 (Computer Platforms for NQF and Computer Systems for QCF) of BTEC HND, Edexcel UK.
Its about fundamentals of computing that included in the HND programme.Full description
tnx
Full description
Computer Systems Servicing Learning Module k to 12
ORANI NATIONAL HIGH SCHOOL – MAIN SENIOR HIGH SCHOOL DEPARTMENT MIDTERM EXAM IN COMPUTER SYSTEMS SERVICING Grade 11 - ICT 1ST SEMESTER SY 2018-2019 NAME:_______________________________________ NAME:_____________________ _________________________________ _______________ DATE:__________
SCORE:_______
Multiple Choice: Choose the letter of the correct answer, encircle the letter of your answer.
1.
Which of the following criteria should be considered in choosing a material for a project a. of good quality
2.
b. reliable
c. low cost
d. all of the above
This is a set of written instructions that identifies the health and safety issues that may arise from the jobs and tasks that make up a system of work.. a.
A good quality product must met the standards of … a. DTI b. ISO 9000 c. ICC d. None of the above This is the purposeful change of a process to improve the reliability of achieving an outcome. a. Quality Standards b. Quality Assessment c. Quality Improvement d. Quality Control Poor prioritizing, scheduling and timing affects.. a. Quality of work b. Quantity of work C. Work Standards d. All of the above This is a type of occupational hazard that involves environmental hazards that can cause harm with or without contact? a. Physical Hazards b. Chemical Hazards c. Ergonomic Hazards d. Biological Hazards The process of removing the hazard from the workplace. a. Substitution b. Isolation c. Engineering Controls D. Elimination A piece of computer hardware used to input text, characters, and other commands into a computer or similar device? a. Keyboard b. Mouse c. Monitor d. Printer This is a hardware device used to maintain a voltage to electronic devices. a. Keyboard b. Monitor c. Power Supply d. Extension Cord A 220v Computer plugin to 110v will likely to… a. Turn on b. Explode c. Fail to power on D. Burn It is a non-volatile memory hardware device that permanently stores and retrieves data on a computer. a. Hard disk Drive b. Compact Disk c. Digital Video Disk d. Floppy Disk Which of the following is a Spreadsheet software a. Microsoft Word b. Microsoft Excel c. Microsoft Powerpoint d. Microsoft Publisher What is the shortcut key for Copy a. Ctrl + X b. Ctrl + V c. Ctrl + C d. Ctrl + Enter What is the shortcut key for Paste a. Ctrl + X b. Ctrl + V c. Ctrl + C d. Ctrl + Enter The fastest way to shut down a computer is to… a. Turn off the AVR b. Alt + F2 c. Unplug the cord d. Press the power Button If you want to save a document, you can press the shortcut key… a. Ctrl + C b. Ctrl + S c. Ctrl + V d. Ctrl + X Which of the following is NOT a Web Browser? a. Firefox b. Chrome Chrome c. Microsoft Edge d. Yahoo The following is an example of search engine EXCEPT: a. Microsoft Edge b. Google Search c. Bing d. Ask If you want to view a webpage or link in the future without searching you must… a. Save link b. Save the Page c. Bookmark the page d. None of the above To save existing file with renaming or saving it to other location y ou must press the button a. Save as b. Save c. Rename d. Ctrl+S What will you type in the command prompt if you want to check your hard drive for error? a. Check disk b. chkdsk c. checkdrive d. Copy to A small picture or symbol on a graphical user interface (GUI) that represents a program or command. a. Directory b. file c. icon d. None of the above Deleted files are temporary stored in… t a. My computer b. Recycler c. Recycle Bin d. Temporary Files This is regarded as the brain of the computer? a. Hard disk Drive b. Power Supply c. Processor d. RAM
25. What device produces hard copy of your documents? a.
Scanner
b. Barcode Reader
c. Printer
d. None of the above
c. Pixels
d. Bits
c. Pixels
d. Bits
26. The CPU’s speed is measured in ? a. Bytes b. Hertz 27. A computer’s storage is measured in ? a. Bytes
b. Hertz
28. When you look at the sticker of the ram module you saw 1066 MHz, 1 066 MHz is the ram’s … a. Capacity b. model c. Speed 29. The machine language is consist of series of 1/0s which is called the… a.
Morse code
b. Computer language
d. None of the above
C. Programming Language
d. Binary Language
c. 1,000
d. 10
30. 1 Gigabyte is equivalent to how many Megabytes? a.
100
b. 10,000
31. Which of the following value has the highest capacity? a.
Gigabyte
b. Terabyte
c. Megabyte
d. Kilobyte
b. 1000000000 2
c. 100000000 2
d. 10000000001 2
b. 10000000 2
c. 101101100 2
d. 101101101 2
c. 4910
d. 6510
c. 2210
d. 9910
c. 8
d. 16
b. 2500000 Megabytes
c. 2500000000 Kilobytes
d. All of the above
b. 100100 2
c. 1001112
d. 101101 2
b. 100102
c. 1001012
d. 100111 2
32. Convert 1024 10 to Binary a.
100000000002
33. Convert 364 into binary a. 100000002
34. Convert 110001 2 to Decimal a.
4810
b. 52 10
35. Convert 10011012 to decimal. a.
7710
b. 67 10
36. 1 byte if consist of how many bits? a.
2
b. 4
37. 2500 Gigabytes is equivalent to. a.
2.5 Terabytes
38. 100102 + 100102 =? a.
1001012
39. 101012 - 1002 =? a.
100012
40. It is a diagram that uses graphic symbols to depict the nature and flow of the steps in a process. a.
Block Diagrams
b. Loop Diagrams
c. Charts
d. Flowchart
41. It is represented by a rectangle. It refers to a n action in a business process a. Decision
b. Process
c. Arrow Line
d . Connector
42. It is represented by a diamond. A process that can answer a decision of "yes" or "no" requires a decision box. a. Decision b. Process c. Arrow Line d . Connector 43. It is represented by a small circle or a connector box and is labelled using letters. a. Decision b. Process c. Arrow Line
d . Connector
44. Drawn in one direction, preferably from top to bottom to keep a flowchart clear. a. Decision b. Process c. Arrow Line
d . Connector
45. A diagram that is a representation of the elements of a sy stem using abstract, graphic symbols rather than realistic pictures. a. Block Diagrams b. Loop Diagrams c. Schematic Diagram d. Flowchart 46. Used to loosen or tighten slotted screw. a.
Philip screwdriver
b. Flathead screwdriver
c. Torx screwdriver
d. Hex driver
c. Torx screwdriver
d. Hex driver
c. Torx screwdriver
d. Hex driver
c. Torx screwdriver
d. Tweezer
c. Torx screwdriver
d. Tweezer
47. Hand tool used to loosen or tighten cross-head screw. a.
Philip screwdriver
b. Flathead screwdriver
48. It is a hand tool used to loosen or tighten star-like depression on top. a.
Philip screwdriver
b. Flathead screwdriver
49. Hand tool used to manipulate small parts. a.
Flathead screwdriver
b. Need-nose plier
50. A hand tool used to hold small parts. a.
Flathead screwdriver
b. Need-nose plier
“Your I WILL is more important than your IQ” Prepared by: Sir Aldrine Y. Teleron
ORANI NATIONAL HIGH SCHOOL – MAIN | SENIOR HIGH SCHOOL MIDTERM EXAMINATION IN COMPUTER SYSTEMS SERVICING G-11 TVL-ICT ST 1 SEMESTER A.Y. 2018-2019
REPUBLIC OF THE PHILIPPINES Department of Education Region III Division of Bataan ORANI NATIONAL HIGH SCHOOL
Table of Specification in MIDTERM Assessment in COMPUTER SYSTEMS SERVICING (ICT) Learning Competencies
Item No.
No. of Items
LO 1. Assess quality of received materials 1.1 Obtain work instruction in accordance with standard operating procedures 1.2 Check the received materials against workplace standards and specifications 1.3 Identify and isolate faulty materials related to work 1.4 Record and/ or report defects and any identified causes to the supervisor concerned in accordance with workplace procedures 1.5 Replace faulty materials in accordance with workplace procedures LO 1. Plan and prepare for task to be undertaken 1.1 Determine requirements of task in accordance with the required output 1.2 Select appropriate hardware and software according to task assigned and required outcome LO 2. Input data into computer 2.1 Enter the data into the computer using appropriate program/application in accordance with company procedures 2.2 Check the accuracy of information and save the information in accordance with standard operating procedures 2.3 Store inputted data is in storage media according to requirements LO 3. Access information using computer 3.1 Select correct program/application based on job requirements 3.2 Access program/application containing the information required according to company procedures 3.3 Select, open, LO 5. Use basic functions of a www- browser to locate information 5.1 Establish information requirements for internet search 5.2 Launch browser 5.3 Load search engine LO 6. Maintain computer equipment and systems 6.1 Implement procedures for ensuring security of data, including regular backups and virus checks in accordance with standard operating procedures LO 3. Use appropriate hand tools and test equipment 3.1 Use tools according to tasks undertaken.
1-10
10
11-30
20
3.2 Observe all safety procedures in using tools at all times and use appropriate PPE 3.3 Report malfunctions, unplanned or unusual events to the supervisor LO 2: Plan an approach for components testing 2.1 Identify various testing methods based on types of electronic components LO 2. Carry out measurements and calculation 2.1 Select appropriate measuring instrument to achieve required outcome 2.2 Obtain accurate measurements for job 2.3 Perform calculation needed to complete task using the four mathematical fundamental operations addition (+), subtraction (-), multiplication (x), and division (÷) 2.4 Use calculation involving fractions, percentages and mixed numbers to complete workplace tasks LO 1. Identify different kinds of technical drawings 1.1 Select correct technical drawing in accordance with the job requirement 1.2 Segregate technical drawings in accordance with the types and kinds of drawings TOTAL
Prepared by: ALDRINE Y. TELERON Teacher II Checked by: MA. CONCEPCION M. REYES Assistant Principal II Noted: LORETA MICHELLE W. BAMBA School Principal III
