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Basic Computer Hardware Components II – Storage Units

Digital Technologies JSS 1 Week WEEK 6 Preview
Lesson Details (Preview)

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Duration: 40 minutes

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Learning Objectives (Preview)

By the end of the lesson, students should be able to:

  1. No specific objectives set.
Rationale (Preview)
Understanding storage is essential for managing files, choosing devices, and understanding how computers work.
Presentation Steps (Preview)
Step / Time Teacher's Activities Student's Activities Learning Points
Introduction (5 min)
Ask: 'Where does a computer keep your files, photos, and games?' Examples: Files are stored on the h [Preview only]
Students respond: hard disk, flash drive, memory card, etc.
Storage devices are used to save and retrieve data in a computer.
Step 1 (10 min)
Explain primary storage (temporary) and secondary storage (permanent). Examples: RAM – primary, temp [Preview only]
Students identify which devices they use for saving files. They categorise them as primary or second [Preview only]
Primary storage is temporary (RAM) – data is lost when power is off. Secondary storage is permanent [Preview only]
+3 more steps in full version

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