DSERT - 6 - Maths :: Mensuration
Go To: DSERT-Mathematics-Grade 6
Course Content / Subtopic list:
- Perimeter
- Area
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.
[Edition 2021]
Mensuration Lesson Plan - (Lesson Plan - English)
[Edition 2019]
https://drive.google.com/open?id=1D7ByCf2v72ZBzUvlEjvaVgLLAE6BsKAm (Lesson Plan - English)
https://drive.google.com/open?id=1IMPIoJFApRhb2odkf0yFrF_p8XX18vBB (PPT - 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 of the modified version.
The worksheets of the lesson can be accessed from the worksheet tab.
Videos
[Contributor - Seema Nayak]
Lesson Plan version 1.1 Videos
Images
[Author - Kripa S]
https://s-media-cache-ak0.pinimg.com/originals/b1/c0/60/b1c060894693fb7387cb851e980d1dd6.jpg (3D shapes)
http://glanguagearts.pbworks.com/f/1390074223/Shape%20Chart%20New.jpg (area perimeter of 3D shapes)
http://www.schoolvideos.in/wp-content/uploads/2016/03/Capture.png (area, perimeter of 2D shapes)
Activities
[Author - Kripa S]
1. Measure length and breadth of your notebook using a scale. Calculate the perimeter and area of your notebook.
2. Repeat the same for your blackboard and find the perimeter, area of your blackboard.
3. How many notebooks can cover the entire blackboard ?
[Contributor - Seema Nayak]
Lesson Plan version 1.1 activites
1. Warm-up Session
Divide the class into four groups. Provide cardboard cut-outs of the following shapes to each group:
Square ,Rectangle ,Triangle ,Hexagon
Ask each group to calculate the length of the boundary of each cut-out. Ask each group to share its answer with the other groups.
Now, tell the students that they have just calculated the perimeter of the cardboard cut outs. Explain the concept of perimeter and then lead into the lesson.
2. Divide the class into three groups. Ask each group to arrange their notebooks to form a rectangle. The
size of geometrical figures can vary from group to group. Ask each group to sketch the inner boundaries of the geometrical figures on a graph paper. Then, ask each group to calculate the perimeter of the rectangles.
3. Divide the class into two groups. Ask the first group to calculate the area of their mathematics
textbook. Ask the second group to calculate the area of the blackboard. Now, ask both groups to find the number of books required to cover the entire blackboard.
Additional Aids
[Contributor - Paul D'Silva]
https://drive.google.com/open?id=1X4bOHuCEyawWynsHEPm6On5su8u5mD1U
[Contributor - Seema Nayak]
Lesson Plan version 1.1 PPT
https://drive.google.com/open?id=1IMPIoJFApRhb2odkf0yFrF_p8XX18vBB
Transliteration
[Contributors - Kodhai Narayanan, Navyashree Jogi]
| Term | Transliterated Term | Translated Term |
| Angle construction without protractor | ಆಂಗಲ್ ಕನ್ಸ್ಟ್ರಕ್ಷನ್ ವಿಥೌಟ್ ಪ್ರೋಟ್ರಕ್ಟರ್ | ಪ್ರೊಟಾಕ್ಟರ್ ಇಲ್ಲದೆ ಆಂಗಲ್ ನಿರ್ಮಾಣ |
| Area | ಏರಿಯಾ | ಪ್ರದೇಶ |
| Perimeter | ಪೆರಿಮೀಟರ್ | ಪರಿಧಿ |
| Closed figures | ಕ್ಲೋಸ್ಡ್ ಫಿಗರ್ಸ್ | ಮುಚ್ಚಿದ ಅಂಕಿಅಂಶಗಳು |
| Open figures | ಓಪನ್ ಫಿಗರ್ಸ್ | ತೆರೆದ ಅಂಕಿಅಂಶಗಳು |
| Boundary | ಬೌಂಡರಿ | ಗಡಿರೇಖೆ |
| Regular polygons | ರೆಗ್ಯುಲರ್ ಪೊಲಿಗೊನ್ಸ್ | ನಿಯಮಿತ ಬಹುಭುಜಾಕೃತಿಗಳು |
| Rectangle | ರೆಕ್ಟ್ ಆಂಗಲ್ | ಆಯಾತ |
| Cost calculation | ಕಾಸ್ಟ್ ಕ್ಯಾಲ್ಕ್ಯುಲೇಷನ್ | ವೆಚ್ಚ ಲೆಕ್ಕ |
| Interior region | ಇಂಟೀರಿಯರ್ ರೀಜನ | ಆಂತರಿಕ ಪ್ರದೇಶ |
| Exterior region | ಎಕ್ಸ್ಪೀರಿಯರ್ ರೀಜನ | ಬಾಹ್ಯ ಪ್ರದೇಶ |
| Unit area | ಯೂನಿಟ್ ಏರಿಯಾ | ಘಟಕ ಪ್ರದೇಶ |
| Irregular shapes | ಇರ್ರೆಗುಲರ್ ಶೇಪ್ಸ್ | ಅನಿಯಮಿತ ಆಕಾರಗಳು |
Worksheets
Worksheets Kannada [Version 2021]
AnswerKeys Kannada [Version 2021]
Assessments
[Contributor - Ranjini R]
https://drive.google.com/open?id=1IhXXgyWrbj8Vo78IPAAp5jTkfd_3pkAQ (Question Bank - English)
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