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Entrance Announcement
MICTE 2080
2080 Magh 07
User:Saugat karki Lesson Plan 3: Difference between revisions
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User:Saugat karki Lesson Plan 3 (view source)
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Title: Introduction to Binary to Decimal Conversion | |||
== Specific Objectives == | |||
At the end of the class students a able to understand | |||
* The basics of binary and decimal number systems. | |||
* binary numbers to decimal numbers. | |||
== Materials Needed == | |||
* Whiteboard or flip chart | |||
* Markers | |||
* Examples of binary and decimal numbers | |||
* Handouts with exercises for practice | |||
== Teaching Learning activity == | |||
'''Introduction (2 minutes):''' | |||
# Begin by introducing the concept of number systems, emphasizing that different cultures and contexts use various systems to represent numbers. | |||
# Explain that computers use the binary (base-2) number system, consisting of only 0s and 1s, whereas humans commonly use the decimal (base-10) system with digits 0 through 9. | |||
# Briefly discuss the importance of converting between binary and decimal numbers, especially in the context of computer programming and digital systems. | |||
'''Binary to Decimal Conversion (5 minutes):''' | |||
Write a simple binary number on the board (e.g., 1011) and explain that each digit in binary represents a power of 2. | |||
* Start from the rightmost digit and assign powers of 2: 2^0, 2^1, 2^2, and so on. | |||
* Multiply each binary digit by the corresponding power of 2. | |||
* Add up the results to get the decimal equivalent. | |||
Example: | |||
work through a couple more examples with the class, encouraging students to follow along and participate in the calculations. | |||
'''Practice Exercise (2 minutes):''' 6 | |||
Distribute handouts with binary numbers and ask students to convert them to decimal individually or in pairs. Walk around the room to assist and answer questions. | |||
'''Conclusion (1 minute)''' | |||
Recap the key points of binary to decimal conversion. | |||
* Emphasize the step-by-step process of assigning powers of 2 and summing up the results. | |||
# Highlight the practical applications of understanding binary to decimal conversion, especially in computer science and programming. | |||
== Assessment == | |||
Convert (10001101) into Decimal. | |||