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MICTE 2080
2080 Magh 07
User:Elina Real Teaching lesson plan 1: Difference between revisions
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User:Elina Real Teaching lesson plan 1 (view source)
Revision as of 09:54, 27 December 2023
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Subject:Computer Science | Subject:Computer Science Unit:12 | ||
Class:7 | |||
Times:45min | Class:7 Topic:Number system and its types | ||
No of students:25 | |||
Times:45min Period:3rd | |||
Specific Objectives: | |||
No of students:25 School:Adarsha Secondary School | |||
== Specific Objectives: == | |||
At the end of this class, Student will be able to: | At the end of this class, Student will be able to: | ||
Teaching Materials: | * Undersanding the concepts of number system | ||
Marker, dustor and Whiteboard; | * Explain the binary and decimal number system | ||
Laptop and projector. | * Convert between decimal to binary number system | ||
== Teaching Materials: == | |||
* Marker, dustor and Whiteboard; | |||
* Laptop and projector. | |||
Introduction: | == Introduction: == | ||
Start by asking a questoions about previous knowledge of Number system; | |||
Encourage them to share their thought; | * Start by asking a questoions about previous knowledge of Number system; | ||
Introduce the number system: | * Encourage them to share their thought; | ||
Number system is a technique to represent and work with numbers is called number system. | * Introduce the number system: | ||
Decimal number system is the most common number system. | * Number system is a technique to represent and work with numbers is called number system. | ||
Other popular number systems include binary number system, octal number system, hexadecimal number system, etc. | * Decimal number system is the most common number system. | ||
Types: | * Other popular number systems include binary number system, octal number system, hexadecimal number system, etc. | ||
Binary Number system | |||
Decimal number system | == Types: == | ||
Octal number system | [[File:Capture.png|thumb|Types of number system]] | ||
Hexadecimal number system | |||
# Binary Number system | |||
# Decimal number system | |||
# Octal number system | |||
# Hexadecimal number system | |||
=== '''Binary Number System''' === | |||
* A Binary number system has only two digits that are 0 and 1. | |||
* Every number (value) represents with 0 and 1 in this number system. | |||
* The base of binary number system is 2, because it has only two digits. | |||
* These number represent two logical conditions:TRUE and FALSE. | |||
=== Table: === | |||
=== '''Decimal number system:''' === | |||
* Decimal number system has only ten (10) digits from 0 to 9. | |||
* Every number (value) represents with 0,1,2,3,4,5,6, 7,8 and 9 in this number system. | |||
* The base of decimal number system is 10, because it has only 10 digits. | |||
'''Binary to decimal conversion''' | |||
Discuss the process of converting Binary to decimal | Discuss the process of converting Binary to decimal | ||
show and practice the some examples: | show and practice the some examples: | ||
Example 1: | |||
Example 2: | '''[[Example 1:]]''' | ||
Decimal to Binary Conversion: | |||
[[Example 2:|'''Example 2:''']] | |||
'''Decimal to Binary Conversion:''' | |||
Discuss the process of converting Decimal to binary | Discuss the process of converting Decimal to binary | ||
Introduce methods like division by 2 and remainders. | Introduce methods like division by 2 and remainders. | ||
Show and practice the some examples: | Show and practice the some examples: | ||
Class-room activity: | [[Example 1:Example 2:|'''Example 1:''']] | ||
Assign a class-work for students: | |||
Task 1:Convert 1110 into a decimal | [[Example 1:Example 2:|'''Example 2:''']] | ||
Task 2:Convert (17)10 as a binary number | |||
Task 3:Convert (225)10 into a binary | == Class-room activity: == | ||
Task 4:Convert 1001 into decimal | |||
* Assign a class-work for students: | |||
'''Task 1''':Convert 1110 into a decimal | |||
'''Task 2:'''Convert (17)10 as a binary number | |||
'''Task 3:'''Convert (225)10 into a binary | |||
'''Task 4:'''Convert 1001 into decimal | |||
Walk around to assist students and answer and questions. | Walk around to assist students and answer and questions. | ||
Conclusion: | |||
Summarize a key points(Number system , Binary number and decimal number) | == Conclusion: == | ||
Encourage the students to ask the questions | |||
Assessment: | * Summarize a key points(Number system , Binary number and decimal number) | ||
Define Number system and its type. | * Encourage the students to ask the questions | ||
Convert the following binary number in decimal equivalents: | |||
00111 | == Assessment: == | ||
01011 | |||
Convert the following decimal number in binary equivalents: | * Define Number system and its type. | ||
(158)10 | |||
(260)10 | * Convert the following binary number in decimal equivalents: | ||
# 00111 | |||
# 01011 | |||
* Convert the following decimal number in binary equivalents: | |||
# (158)10 | |||
# (260)10 | |||