Unit 6 Data Storage

Unit 6 Data Storage

Exercise pg.49-b

Match the following words with their

definitions 1 – b 2 – c 3 – f 4 – e 5 – a 6 – d

Text pg. 50

Read the text and define the terms below

1. Memory: The information which the CPU can access.

2. Internal data storage: Any type of storage that is designed

to remain with the computer.

3. External data storage: storage devices that are connected

Exercise pg. 51-a

Fill in the concept map by using the information in the text

TYPES OF DATA STORAGE PRIMARY STORAGE RAM ROM SECONDARY STORAGE INTERNAL HARD DISK EXTERNAL

Exercise pg. 51-b

Read the text and answer the questions

1. Primary and secondary storage.

2. Secondary storage is more commonly known. 3. RAM and ROM.

about the

components and

match them

with the

numbers.

Text and exercise pg. 53 Read the text and fill the blanks with the given

sentences 1. B 2. D 3. E 4. C 5. A

Exercise pg. 54-a Decide whether the

following statements are true or false 1 – T 2 – T 3 – F 4 – T 5 – F 6 – T 7 – T 8 – F

Exercise pg. 54-b

Match the following terms with their

definitions

1 – d 2 – a 3 – e 4 – b

Exercise pg. 55

Read the problems and match them with

suggestions

1 – A 2 – B 3 – C

Exercise pg. 57

Write the cause of data loss in each of the lowing situations

1. Human error 2. Theft

3. Hardware or system failure 4. Viruses

5. Software error or corruption 6. Hardware destruction

Exercise pg. 58-b

Read the captions and write the correct name of each stage of a data loss

Stage 1: Denial Stage 2: Anger

Stage 3: Depression Stage 4: Acceptance