DSERT - 6 - Maths :: Decimals

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Go To: DSERT-Mathematics-Grade 6

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[Contributor - Seema Nayak]

Dear Volunteer,

Please find below the detailed lesson plan and PPT for this chapter in the language mentioned against the respective link. While the lesson plan will give an overall flow of the lesson, the PPT will include lesson flow as well as the presentations for the class.

https://drive.google.com/open?id=1mbS7tl1wJwSk7mdhXr69GyOZiqHdHHKR (English)

You may use the content as it is or download and modify them to suit the students requirements.

If you feel any major modifications or additions are carried out by you in the form of adding any new activity, presentations, videos etc. we request you to send the modified version to submitcontent@evidyloka.org for enabling upload the modified version.


The worksheets of the lesson can be accessed from the worksheet tab.


Kindly rate the lesson plan and share your suggestions and comments on the lesson plan in the comments box below. Your valuble suggestions and comments will help us to improve the content.


[Author - Kripa S]


1. A game between two teams. One team will tell a measurement of length or weight in m/ g and other team has to tell the measurement in km/ kg with proper decimals.

2. http://www.abcya.com/adding_decimals.htm (game)


Lesson Plan activities (V.1)

1. Ask a student to denote few decimal numbers on a number line using blackboard.

2. Group the children in pairs. Let them exchange one each of their pen, pencil, note book and text book. Let them calculate the length of each of these objects they got and write the lengths in a table in decimal form. Let them exchange the table and objects and verify.

3. i) Draw a square on the board. Tell the children that you want them to think of that square as one unit.

ii) Split the square into ten rectangular sections. Ask them what fraction of the unit each of these sections is worth (i.e. tenths).

iii) Now split each of the ten sections into ten squares (there should now be 100 small squares inside the large square). Explain that we can split tenths up even more. The smaller sections are called hundredths.


4. square papers of the same measurement. Make 100 equal parts in each square. In the first square, colour 0.1 squares and in the second 0.07 squares.

0.1= 1/10 = 10/100        

0.07= 7/100

Observe the squares which you have coloured. Tell which number is greater? In these, 0.1 is greater than 0.07 i e, 0.1 > 0.07.


Lesson Plan activities (V.1)

1. Ask a student to denote few decimal numbers on a number line using blackboard.

2. Group the children in pairs. Let them exchange one each of their pen, pencil, note book and text book. Let them calculate the length of each of these objects they got and write the lengths in a table in decimal form. Let them exchange the table and objects and verify.

3. i) Draw a square on the board. Tell the children that you want them to think of that square as one unit.

ii) Split the square into ten rectangular sections. Ask them what fraction of the unit each of these sections is worth (i.e. tenths).

iii) Now split each of the ten sections into ten squares (there should now be 100 small squares inside the large square). Explain that we can split tenths up even more. The smaller sections are called hundredths.


4. square papers of the same measurement. Make 100 equal parts in each square. In the first square, colour 0.1 squares and in the second 0.07 squares.

0.1= 1/10 = 10/100        

0.07= 7/100

Observe the squares which you have coloured. Tell which number is greater? In these, 0.1 is greater than 0.07 i e, 0.1 > 0.07.


[Contributor - Padmashree Sastry]

Term Transliterated Term Translated Term
Decimal ಡೆಸಿಮಲ್ಸ್ ದಶಮಾಂಶ
Figure ಫಿಗರ್ ಚಿತ್ರ
Number line ನಂಬರ್ ಲೈನ್ ಸಂಖ್ಯಾ ರೇಖ
Place value table ಪ್ಲೇಸ್ ವ್ಯಾಲ್ಯೂ ಟೇಬಲ್ ಸ್ಥಾನ ಬೆಲೆ ನಕ್ಷೆ
Point ಪಾಯಿಂಟ್ ಬಿಂದು
Tenth ಟೆಂತ್ ದಶಾಂಶ
Ones ಒನ್ಸ್ ಬಿಡಿ
Represent ರೆಪ್ರೆಸೆಂಟ್ ಪ್ರತಿನಿಧಿಸು
Hundredths ಹಂಡ್ರೆಡ್ತ್ಸ್ ಶತಾಂಶ
Thousasndths ಥೌಜಂಡ್ಸ್ ಸಹಶ್ರಾಂಶ
Numerator ನ್ಯೂಮ್ಯಾರೇಟರ್ ಅಂಶ
Denominator ಡಿನಾಮಿನೇಟರ್ ಛೇದ
Lowest ಲೋವೆಸ್ಟ್ ಕನಿಷ್ಠ
Usage ಯೂಸೇಜ್ ಬಳಕೆ
Money ಮನಿ ಹಣ
Measurement of length ಮೆಜರ್ಮೆಂಟ್ ಆಫ್ ಲೆಂತ್ ಉದ್ದಳತೆ
Weight ವೆಯಿಟ್ ತೂಕ
Liquid ಲಿಕ್ವಿಡ್ ದ್ರವ
Time ಟೈಮ್ ಸಮಯ
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