Difference between revisions of "DSERT - 5 - Maths :: Mental Arithmetic"

From evidyaloka
Jump to: navigation, search
(Created page with "Go To: DSERT-Mathematics-Grade 5 =Lesson Plan= =Textbook= =Videos= =Images= =Activities= =Additional Aids= =Transliteration= =Worksheets= =Assessments= <headerta...")
 
 
(20 intermediate revisions by 2 users not shown)
Line 1: Line 1:
 
Go To: [[DSERT-Mathematics-Grade 5]]
 
Go To: [[DSERT-Mathematics-Grade 5]]
  
−
=Lesson Plan=
+
=Course Content=
  
−
[Author - Kripa S]
 
  
 +
<h2> Course Content / Subtopic list: </h2>
 +
<br>
  
−
'''Objective:''' Explain approximation and estimation
+
<ol>
 +
  <li>Estimation And Approximation</li>
 +
  <li>Estimating The Given Number To The Nearest Thousands</li>
 +
  <li>Estimating Quotients</li>
 +
</ol>
  
−
'''Subtopics to be covered:'''
+
=Textbook=
 +
<u>'''DSERT'''</u>
  
−
- Define approximation, estimation with examples
+
[https://www.ktbs.kar.nic.in/New/website%20textbooks/class5/5th-kannada-maths-1.pdf Part 1]
  
−
- Round off big numbers to nearest tens, hundreds etc
+
[https://www.ktbs.kar.nic.in/New/website%20textbooks/class5/5th-kannada-maths-2.pdf Part 2]
  
−
- Operations (+ , - , x , ÷) on 5-digit numbers and estimation
+
<u>'''NCERT'''</u>
  
−
'''Learning Outcome:'''
+
[https://ncert.nic.in/textbook.php?eemh1=0-14 Textbook]
 +
=Teaching Learning Resources=
  
−
- Students can round off a givien number to nearest asked place value.
 
  
−
- They can estimate value of a problem on addition, subtraction, multiplication and division for a big number
+
<h2>Lesson Plan</h2>
  
 +
Dear Volunteer Teacher,
  
−
=Textbook=
+
The lesson plan provides an overall picture of what you need to teach.
 +
It is recommended that you follow the objectives and the learning outcomes stated in the lesson plan.
  
−
[Author - Kripa S]
+
We suggest that that you read the chapter thoroughly and research on how to teach the topic effectively to meet the learning outcomes.
  
 +
Kindly note, while the lesson plan is a guide to teach, you can also add your own teaching elements to enhance the learning process of the children.
  
−
http://ktbs.kar.nic.in/New/website%20textbooks/class5/5th-kannada-maths-2.pdf#page=23 (Kannada Medium)
 
  
−
http://ktbs.kar.nic.in/New/website%20textbooks/class5/5th-english-maths-2.pdf#page=23 (English Medium)
+
[https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/LessonPlans/DSERT/Math/T+1368_5M_LP.docx '''Mental Arithmetic Lesson Plan'''] - (Lesson Plan - English)
  
  
−
=Videos=
 
  
−
=Images=
+
'''https://drive.google.com/open?id=1OAOojtwhEx6g_LA5It7HjB2GHUpONJA_''' (Lesson Plan - Kannada)
  
−
[Author - Kripa]
+
'''https://drive.google.com/open?id=19Uddyu-ywLTqoj2bsQIHbWiOgWLrX-fb''' (PPT - Kannada)
 +
 
 +
 
 +
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 of the modified version.
 +
 
 +
 
 +
The worksheets of the lesson can be accessed from the worksheet tab.
 +
 
 +
 
 +
 
 +
 
 +
 
 +
 
 +
<h2>Videos</h2>
 +
 
 +
[Contributor - Rohini GS]
 +
 
 +
Lesson Plan version 1.1 Video
 +
 
 +
https://www.youtube.com/watch?v=CaP61n1r1TI
 +
 
 +
https://www.youtube.com/watch?v=d00p8PQPfB0
 +
 
 +
https://www.youtube.com/watch?v=u6rUtoHR0wk
 +
 
 +
<h2>Images</h2>
 +
 
 +
[Contributor - Kripa]
  
  
Line 49: Line 85:
  
  
−
=Activities=
+
<h2>Activities</h2>
 +
[Contributor - Aadith Srinivasan]
 +
 
 +
1. Write “Thousand” , ”Hundred” ,” Ten ”,”One”  on separate sheets of paper and ask 4 students to hold and stand in front of the class. Make 4 sets of number sheets from 0 to 9 and place them on the table .The teacher can call the students to represent a four digit  number  . After the number is called by the teacher the students can pick the number sheet from the table and stand in front of the students representing the
 +
place  value.
 +
 
 +
 
 +
 
 +
<h2>Additional Aids</h2>
 +
[Contributor - Rohini GS]
 +
 
 +
Lesson Plan version 1.1 PPT
 +
 
 +
https://drive.google.com/open?id=19Uddyu-ywLTqoj2bsQIHbWiOgWLrX-fb (Kannada)
 +
 
 +
<h2>Transliteration</h2>
 +
[Contributor - Padmashree Sastry]
 +
{| class="wikitable"
 +
|'''Term''' || '''Transliterated Term''' || '''Translated Term'''
 +
|-
 +
|Mental Arithmetic || ಮೆಂಟಲ್ ಅರಿತ್ಮೆಟಿಕ್ || ಮಾನಸಿಕ ಗಣಿತ
 +
|-
 +
|Estimate || ಎಸ್ಟಿಮೇಟ್ || ಅಂದಾಜಿಸು
 +
|-
 +
|Process || ಪ್ರೋಸೆಸ್ || ವಿಧಾನ
 +
|-
 +
|Approximation || ಅಪ್ರಾಕ್ಸಿಮೇಷನ್ || ಸಾಮೀಪ್ಯ ಬೆಲೆ
 +
|-
 +
|Sum || ಸಮ್ || ಮೊತ್ತ
 +
|-
 +
|Numbers || ನಂಬರ್ಸ್ || ಸಂಖ್ಯೆಗಳು
 +
|-
 +
|Difference || ಡಿಫರೆನ್ಸ್ || ವ್ಯತ್ಯಾಸ
 +
|-
 +
|Product || ಪ್ರಾಡಕ್ಟ್ || ಗುಣಲಬ್ಧ
 +
|-
 +
|Quotient || ಕೊಶೆಂಟ್ || ಭಾಗಲಬ್ಧ
 +
|-
 +
|Approximately same as || ಅಪ್ರಾಕ್ಸಿಮೇಟ್ಲಿ ಸೇಮ್ ಅಸ್ || ಸರಿಸುಮಾರು ಸಮನಾಗಿದೆ
 +
|-
 +
|Round off || ರೌಂಡ್ ಆಫ್ || ಅಂದಾಜಿಸು
 +
|-
 +
|Divisor || ಡಿವೈಸರ್ || ಭಾಜಕ
 +
|-
 +
|Dividend || ಡಿವಿಡೆಂಡ್ || ಭಾಜ್ಯ
 +
|-
 +
|Highest place || ಹೈಎಸ್ಟ್ ಪ್ಲೇಸ್ || ಗರಿಷ್ಟ ಸ್ಥಾನ
 +
|-
 +
 +
|}
 +
 
 +
<h2>Worksheets</h2>
 +
 
 +
==Worksheets Kannada [Version 2021]==
 +
 
 +
[https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/DSERT/Maths/T+1368_ST+7379_V1.pdf Worksheet 1]
 +
 
 +
[https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/DSERT/Maths/T+1368_ST+7380_V1.pdf Worksheet 2]
 +
 
 +
[https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/DSERT/Maths/T+1368_ST+7381_V1.pdf Worksheet 3]
 +
 
 +
==Answer Keys Kannada [Version 2021]==
 +
 
 +
[https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/DSERT/Math/T+1368_ST+7379_V1.pdf Answer Key 1]
 +
 
 +
[https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/DSERT/Math/T+1368_ST+7380_V1.pdf Answer Key 2]
 +
 
 +
[https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/DSERT/Math/T+1368_ST+7381_V1.pdf Answer Key 3]
 +
 
 +
 
 +
==Version 2018==
 +
[Contributor - Keerthi Deshpande]
 +
 
 +
https://drive.google.com/open?id=1CUrnCdQkJ3Tt5qakuREQ_nafYSuerTUi (Worksheet 1)
 +
 
 +
<h2>Assessments</h2>
 +
 
 +
[Contributor - Padmashree Sastry]
  
−
=Additional Aids=
+
https://drive.google.com/open?id=0BzNF2YyqQxJ-T1NmXzFPQklYY1U (Worksheet)
  
−
=Transliteration=
+
https://drive.google.com/open?id=0BzNF2YyqQxJ-eWs3WWlqX2RaNGs (Answer Key)
  
−
=Worksheets=
+
[Contributor - Archana A]
  
−
=Assessments=
+
https://drive.google.com/open?id=1BClk0rQAcbMY63-1JmZsl00psuccp0VW (Question Bank - Kannada)
  
 
<headertabs/>
 
<headertabs/>
 
<vote type=1 />
 
<vote type=1 />
 
<comments/>
 
<comments/>

Latest revision as of 09:39, 30 October 2023

Go To: DSERT-Mathematics-Grade 5

[edit]

Course Content / Subtopic list:


  1. Estimation And Approximation
  2. Estimating The Given Number To The Nearest Thousands
  3. Estimating Quotients

DSERT

Part 1

Part 2

NCERT

Textbook

Lesson Plan

Dear Volunteer Teacher,

The lesson plan provides an overall picture of what you need to teach. It is recommended that you follow the objectives and the learning outcomes stated in the lesson plan.

We suggest that that you read the chapter thoroughly and research on how to teach the topic effectively to meet the learning outcomes.

Kindly note, while the lesson plan is a guide to teach, you can also add your own teaching elements to enhance the learning process of the children.


Mental Arithmetic Lesson Plan - (Lesson Plan - English)


https://drive.google.com/open?id=1OAOojtwhEx6g_LA5It7HjB2GHUpONJA_ (Lesson Plan - Kannada)

https://drive.google.com/open?id=19Uddyu-ywLTqoj2bsQIHbWiOgWLrX-fb (PPT - Kannada)


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 of the modified version.


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




Videos

[Contributor - Rohini GS]

Lesson Plan version 1.1 Video

https://www.youtube.com/watch?v=CaP61n1r1TI

https://www.youtube.com/watch?v=d00p8PQPfB0

https://www.youtube.com/watch?v=u6rUtoHR0wk

Images

[Contributor - Kripa]


http://cdn.multiplication.com/sites/default/files/images/2014-03-10%2014_36_01.jpg (estimation)

http://slideplayer.com/38/10804509/big_thumb.jpg (rounding off units place)

http://www.kbcabinetmaking.com.au/unit3_making_measurements/section1_calculating/images/lesson1_using_a_calculator_6.jpg (rounding off decimals)

https://www.theschoolrun.com/sites/theschoolrun.com/files/content-images/rounding_hundreds.png (example to round off in 100s place)


Activities

[Contributor - Aadith Srinivasan]

1. Write “Thousand” , ”Hundred” ,” Ten ”,”One” on separate sheets of paper and ask 4 students to hold and stand in front of the class. Make 4 sets of number sheets from 0 to 9 and place them on the table .The teacher can call the students to represent a four digit number . After the number is called by the teacher the students can pick the number sheet from the table and stand in front of the students representing the place value.


Additional Aids

[Contributor - Rohini GS]

Lesson Plan version 1.1 PPT

https://drive.google.com/open?id=19Uddyu-ywLTqoj2bsQIHbWiOgWLrX-fb (Kannada)

Transliteration

[Contributor - Padmashree Sastry]

Term Transliterated Term Translated Term
Mental Arithmetic ಮೆಂಟಲ್ ಅರಿತ್ಮೆಟಿಕ್ ಮಾನಸಿಕ ಗಣಿತ
Estimate ಎಸ್ಟಿಮೇಟ್ ಅಂದಾಜಿಸು
Process ಪ್ರೋಸೆಸ್ ವಿಧಾನ
Approximation ಅಪ್ರಾಕ್ಸಿಮೇಷನ್ ಸಾಮೀಪ್ಯ ಬೆಲೆ
Sum ಸಮ್ ಮೊತ್ತ
Numbers ನಂಬರ್ಸ್ ಸಂಖ್ಯೆಗಳು
Difference ಡಿಫರೆನ್ಸ್ ವ್ಯತ್ಯಾಸ
Product ಪ್ರಾಡಕ್ಟ್ ಗುಣಲಬ್ಧ
Quotient ಕೊಶೆಂಟ್ ಭಾಗಲಬ್ಧ
Approximately same as ಅಪ್ರಾಕ್ಸಿಮೇಟ್ಲಿ ಸೇಮ್ ಅಸ್ ಸರಿಸುಮಾರು ಸಮನಾಗಿದೆ
Round off ರೌಂಡ್ ಆಫ್ ಅಂದಾಜಿಸು
Divisor ಡಿವೈಸರ್ ಭಾಜಕ
Dividend ಡಿವಿಡೆಂಡ್ ಭಾಜ್ಯ
Highest place ಹೈಎಸ್ಟ್ ಪ್ಲೇಸ್ ಗರಿಷ್ಟ ಸ್ಥಾನ

Worksheets

Worksheets Kannada [Version 2021]

Worksheet 1

Worksheet 2

Worksheet 3

Answer Keys Kannada [Version 2021]

Answer Key 1

Answer Key 2

Answer Key 3


Version 2018

[Contributor - Keerthi Deshpande]

https://drive.google.com/open?id=1CUrnCdQkJ3Tt5qakuREQ_nafYSuerTUi (Worksheet 1)

Assessments

[Contributor - Padmashree Sastry]

https://drive.google.com/open?id=0BzNF2YyqQxJ-T1NmXzFPQklYY1U (Worksheet)

https://drive.google.com/open?id=0BzNF2YyqQxJ-eWs3WWlqX2RaNGs (Answer Key)

[Contributor - Archana A]

https://drive.google.com/open?id=1BClk0rQAcbMY63-1JmZsl00psuccp0VW (Question Bank - Kannada)

0.00
(0 votes)


Add your comment
evidyaloka welcomes all comments. If you do not want to be anonymous, register or log in. It is free.

Retrieved from "http://wikividya.evidyaloka.org/index.php?title=DSERT_-_5_-_Maths_::_Mental_Arithmetic&oldid=55093"