User:Ram baduwal lesson plan 6

Subject: Computer science

Topic: Memory and its types

Time: 10 minutes

Number of student: 15

Class: VI

Period: 5th

Specific Objectives:

1. The student will be able to recognize different types of memory.

Teaching Aids:

1. chalk, duster, blackboard, marker

Classroom Activities:(7min )

• Begin with a brief explanation of the importance of memory in a computer.
• Define computer memory as the internal storage area that holds data and instructions for processing.

There are basically three types of memory

Primary Memory:

• Explain primary memory as the computer's main memory, which is directly accessible by the CPU. Discuss the two main types: RAM (Random Access Memory) and ROM (Read-Only Memory).Briefly mention the volatile nature of RAM and the non-volatile nature of ROM.

RAM (Random Access Memory):

• Describe RAM as temporary storage used for actively running programs. Emphasize its volatility, meaning it loses data when power is turned off. Highlight the role of RAM in speeding up computer operations.

ROM (Read-Only Memory):

• Introduce ROM as non-volatile memory containing permanent data. Explain that ROM holds essential instructions, such as the BIOS, needed to boot the computer. Emphasize that data in ROM is not easily modified or updated.

Conclusion:

• Summarize the key points about primary memory, RAM, and ROM.

• Connect the importance of memory to the overall performance and functionality of a computer.

Evaluation:(2min)

1. Informal assessment through student participation in the interactive activity?