Difference between revisions of "NCERT - 7 - Maths :: Practical Geometry"
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=Transliteration= | =Transliteration= | ||
+ | {| class="wikitable" | ||
+ | |'''''Term'''''' || ''''''Transliterated Term'''''' || ''''''Translated Term'''''' | ||
+ | |- | ||
+ | |Practical Geometry || प्रैक्टिकल ज्योमेट्री || प्रायोगि ज्यामित | ||
+ | |- | ||
+ | |Construction || कंस्ट्रक्शन || रचना | ||
+ | |- | ||
+ | |Measure || मेशर || माप | ||
+ | |- | ||
+ | |Line segment || लाइन सेगमेंट || रेखाखंड | ||
+ | |- | ||
+ | |Parallel lines || पैरेलल लाइन्स || समांतर रेखाएँ | ||
+ | |- | ||
+ | |Point || पॉइंट || बिन्दु | ||
+ | |- | ||
+ | |Triangle || ट्रायंगल || त्रिभुजों | ||
+ | |- | ||
+ | |compass || परपेंडिकुलर || परकार | ||
+ | |- | ||
+ | |Radius || रेडियस || त्रिज्या | ||
+ | |- | ||
+ | |Centre || सेंटर || केन्द्र | ||
+ | |- | ||
+ | |Arc || आर्क || चाप | ||
+ | |- | ||
+ | |||
+ | |} | ||
=Worksheets= | =Worksheets= |
Revision as of 09:39, 24 November 2017
Go To: NCERT-Mathematics-Grade 7
- Lesson Plan
- Textbook
- Videos
- Images
- Activities
- Additional Aids
- Transliteration
- Worksheets
- Assessments
[Contributor - Kripa S]
Objective: To construct triangles
Subopics to be covered:
- Contruction of triangle using SSS criteria
- Construction of triangle using SAS criteria
- Construction of triangle using ASA criteria
- Construction of triangle using right angle, hypotenuse criteria
Learning Outcome:
- Students can construct a triangle based on given measurements by using one of the four criteria
[Contributor - Kripa S]
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0757-Ganit/Chap-10/index.html (NCERT Hindi Medium)
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0756-Mathematics/Chapter%2010/index.html (NCERT English Medium)
https://drive.google.com/open?id=0BzNF2YyqQxJ-UkJfeGRpRzNnbGc (JEPC Board) (Hindi Medium)
[Contributor - Rishi Mazumdar]
(Source - Khan Academy)
https://hi.khanacademy.org/math/in-math-by-grade/in-seventh-grade-math/in-seventh-grade-math/seventh-practical-geometry (Hindi - Practical Geometry)
[Contributor - Kripa S]
https://i.ytimg.com/vi/yTFfWMCZYK4/maxresdefault.jpg (Geometry Box)
https://upload.wikimedia.org/wikipedia/commons/thumb/3/32/Geom_compass_ruler.png/800px-Geom_compass_ruler.png (how to use a ruler, compass)
http://www.technologystudent.com/images7/obliq3.gif (Use of set squares)
http://www.helpingwithmath.com/images/geometry/angles_measuring11.gif (use of protractor)
[Contributor - Kripa S]
1. Make a team of 2-3 students. On student draws a line and other student has to measure, third student will confirm if the measurement is correct. Repeat this step 4-5 times. This way the students can learn how to use the scale
2. Make a team of 2-3 students. On student draws an angle and other student has to measure, third student will confirm if the measurement is correct. Repeat this step 4-5 times. This way the students can learn how to use a protractor
[Contributor - Reshav Dey]
https://drive.google.com/open?id=0BzNF2YyqQxJ-TE8yS0RCYjRqd00 (Answer 1a)
https://drive.google.com/open?id=0BzNF2YyqQxJ-ZHVOeVJaQV90UEE (Answer 1b)
Term' | 'Transliterated Term' | 'Translated Term' |
Practical Geometry | प्रैक्टिकल ज्योमेट्री | प्रायोगि ज्यामित |
Construction | कंस्ट्रक्शन | रचना |
Measure | मेशर | माप |
Line segment | लाइन सेगमेंट | रेखाखंड |
Parallel lines | पैरेलल लाइन्स | समांतर रेखाएँ |
Point | पॉइंट | बिन्दु |
Triangle | ट्रायंगल | त्रिभुजों |
compass | परपेंडिकुलर | परकार |
Radius | रेडियस | त्रिज्या |
Centre | सेंटर | केन्द्र |
Arc | आर्क | चाप |
[Contributor - Reshav Dey]
https://drive.google.com/open?id=0BzNF2YyqQxJ-YS0waHdKV1dqOWc
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