Difference between revisions of "TNSB - 7 - Maths :: Geometry Term 1"
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=Lesson Plan= | =Lesson Plan= | ||
− | [ | + | [Contributor - Krithika Ramakrishnan] |
− | + | 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=1gBsnrWEbiQU36FisNsioOrRYnq3ySg8W''' (lesson Plan - Tamil) |
− | - | + | '''https://drive.google.com/open?id=1n2XA-KiXDWvI_4kBz8kxIh3OnsFTJ4DW''' (PPT - Tamil) |
− | |||
− | + | 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. | ||
− | |||
− | + | =Textbook= | |
+ | |||
+ | [Contributor - Rini Jose] | ||
+ | |||
+ | https://drive.google.com/open?id=1r5wdPnWvBjCJLFtTFOtQW_XsOGa2RU_M (English) | ||
+ | |||
+ | https://drive.google.com/open?id=1e8q2z_4bRllsTMmdY2timKPjNS4ZXENT (Tamil) | ||
=Videos= | =Videos= | ||
− | [ | + | [Contributor - Sumathi Sampath] |
https://www.youtube.com/watch?v=KtMQrjkkJyE&spfreload=10 (Identify all rays) | https://www.youtube.com/watch?v=KtMQrjkkJyE&spfreload=10 (Identify all rays) | ||
+ | |||
+ | |||
+ | [Contributor - Krithika Ramakrishnan] | ||
+ | |||
+ | Lesson Plan version 1.1 Videos | ||
+ | |||
+ | • https://youtu.be/1VSun4wX7UQ (Rays, lines and line segments) | ||
+ | |||
+ | • https://www.youtube.com/watch?v=r_4_lzeprxI (Symmetry and uses) | ||
+ | |||
+ | • https://youtu.be/YuOIrrxFJL4 (introduction to symmetry) | ||
+ | |||
+ | • https://youtu.be/P35LyN9g0oI (Rotational symmentry) | ||
+ | |||
+ | • https://www.youtube.com/watch?v=n-FXWPFT1n0 | ||
+ | |||
=Images= | =Images= | ||
− | [ | + | [Contributor - Kripa S] |
Line 65: | Line 81: | ||
https://image.slidesharecdn.com/6-150119115556-conversion-gate02/95/angle-pairs-complementary-supplementary-adjacent-vertical-linear-pair-9-638.jpg?cb=1421690202 (supplementary, adjacent angles) | https://image.slidesharecdn.com/6-150119115556-conversion-gate02/95/angle-pairs-complementary-supplementary-adjacent-vertical-linear-pair-9-638.jpg?cb=1421690202 (supplementary, adjacent angles) | ||
+ | |||
+ | |||
+ | [Contributor - Krithika Rmamakrishnan] | ||
+ | |||
+ | Lesson Plan version 1.1 Images | ||
+ | |||
+ | https://upload.wikimedia.org/wikipedia/commons/thumb/0/02/Rigveda_MS2097.jpg/220px-Rigveda_MS2097.jpg | ||
+ | |||
+ | https://upload.wikimedia.org/wikipedia/commons/thumb/3/34/ACP_3.svg/220px-ACP_3.svg.png | ||
+ | |||
+ | • http://www.learner.org/courses/learningmath/geometry/images/session7/7a1.gif | ||
+ | |||
+ | • http://www.learner.org/courses/learningmath/geometry/images/session7/7a1_solution.gif | ||
+ | |||
+ | • http://www.learner.org/courses/learningmath/geometry/images/session7/7a2.gif | ||
+ | |||
+ | • http://www.learner.org/courses/learningmath/geometry/images/session7/7a2_solution.gif | ||
+ | |||
+ | • https://s3-ap-southeast-1.amazonaws.com/subscriber.images/maths/2016/06/14094650/tri.gif | ||
+ | |||
+ | • https://s3-ap-southeast-1.amazonaws.com/subscriber.images/maths/2016/06/14094642/Capture-2.png | ||
+ | |||
+ | • https://s3-ap-southeast-1.amazonaws.com/subscriber.images/maths/2016/06/14094649/sq1.jpg | ||
+ | |||
+ | • https://upload.wikimedia.org/wikipedia/commons/thumb/0/0b/30_degree_reference_angles.svg/300px-30_degree_reference_angles.svg.png | ||
+ | |||
+ | • https://www.mathsisfun.com/geometry/rotation.html | ||
+ | |||
+ | • http://langfordmath.com/ECEMath/Geometry/SymmetryADHG.jpg | ||
+ | |||
+ | |||
+ | • https://www.ixl.com/math/grade-5/rotational-symmetry | ||
+ | |||
+ | • https://qph.fs.quoracdn.net/main-qimg-30245dd2ac5ed6703b44d7670932ce7d-c | ||
+ | |||
+ | • http://4.bp.blogspot.com/-AWx3BGrI6e0/VSWHFKJmXvI/AAAAAAAAAnU/hnAXmHn4ViU/s1600/IMG_2118.JPG | ||
+ | |||
+ | • http://1.bp.blogspot.com/-I6gKbCWWm20/UKBKPYKL2II/AAAAAAAAAA0/E2Gh-MQNTYs/s1600/lunapic_135267592459254_12.gif | ||
+ | |||
+ | • http://4.bp.blogspot.com/-D1Q_RK748vo/T5GuIQgoUdI/AAAAAAAAHrk/cW_aCBbXO2U/s1600/Right+Angle.jpg | ||
+ | |||
+ | • http://scienceblogs.com/cognitivedaily/wp-content/blogs.dir/262/files/2012/04/i-eb514db262a743c2af508856601906fa-noraparth.jpg | ||
+ | |||
+ | • https://i.ytimg.com/vi/QnMxpcyOaZw/maxresdefault.jpg | ||
+ | |||
+ | • https://i.ytimg.com/vi/qp4bLGuP6bE/maxresdefault.jpg | ||
+ | |||
+ | • https://i.ytimg.com/vi/abxR4dpNrEg/maxresdefault.jpg | ||
+ | |||
+ | • https://images.tutorvista.com/cms/images/67/acute-triangle-diagram.png | ||
+ | |||
+ | • https://images.tutorvista.com/cms/images/67/obtuse-angles-pictures.png | ||
+ | |||
=Activities= | =Activities= | ||
− | [ | + | [Contributor - Kripa S] |
Line 82: | Line 151: | ||
=Additional Aids= | =Additional Aids= | ||
+ | [Contributor - Sriranjani R] | ||
+ | |||
+ | https://drive.google.com/open?id=0BzNF2YyqQxJ-b0htOWplU3BmLVk | ||
+ | |||
+ | https://drive.google.com/open?id=0BzNF2YyqQxJ-NzNKM05RcTVzZnM (Answer Key 1) | ||
+ | |||
+ | https://drive.google.com/open?id=0BzNF2YyqQxJ-b2x2aDhuNFYzUGc (Answer key 2) | ||
+ | |||
+ | https://drive.google.com/open?id=0BzNF2YyqQxJ-ejZEU2dwVlVqQVk (Answer Key 3) | ||
+ | |||
+ | https://drive.google.com/open?id=0BzNF2YyqQxJ-cHBQYmFaRDVReUU (Answer Key 4) | ||
+ | |||
+ | [Contributor - Krithika Ramakrishnan] | ||
+ | |||
+ | Lesson Plan version 1.1 PPT | ||
+ | |||
+ | https://drive.google.com/open?id=1n2XA-KiXDWvI_4kBz8kxIh3OnsFTJ4DW | ||
+ | |||
=Transliteration= | =Transliteration= | ||
+ | [Contributor - Gayathri Arun] | ||
+ | {| class="wikitable" | ||
+ | |'''Term''' || '''Transliterated Term''' || '''Translated Term'''|| | ||
+ | |- | ||
+ | |Point || பாயிண்ட் || புள்ளி, முனை|| | ||
+ | |- | ||
+ | |Ray || ரே || கதிர்|| | ||
+ | |- | ||
+ | |Line || லைன் || கோடு, வரி, வரை|| | ||
+ | |- | ||
+ | |Line Segment || லைன் செக்மென்ட் || கோட்டுத் துண்டம்|| | ||
+ | |- | ||
+ | |Plane || ப்ளெண் || (சம) தளம்|| | ||
+ | |- | ||
+ | |Symmetry || சிம்மெட்ரி || சமச்சீர்மை|| | ||
+ | |- | ||
+ | |Line of symmetry || லைன் ஆப் சிம்மெட்ரி || சமச் சீர்மைக்கோடு|| | ||
+ | |- | ||
+ | |Rotational Symmetry || ொட்டேஷனல் சிம்மெட்ரி || சுழல் சமச்சீர்மை|| | ||
+ | |- | ||
+ | |Rotation || ரொட்டேஷன் || சுற்றல்|| | ||
+ | |- | ||
+ | |Acute Angle || அக்யூட் அங்கிள் || குறுங்கோணம்|| | ||
+ | |- | ||
+ | |Right Angle || ரைட் அங்கிள் || செங்கோணம்|| | ||
+ | |- | ||
+ | |Obtuse Angle || ஓப்ட்யூஸ் அங்கிள் || விரிகோணம்|| | ||
+ | |- | ||
+ | |Straight Angle || ஸ்ட்ராயிட் அங்கிள் || நேர்க்கோணம்|| | ||
+ | |- | ||
+ | |Reflex Angle || ரிஃப்ளெக்ஸ் அங்கிள் || பின் வளைகோணம்|| | ||
+ | |- | ||
+ | |Complete Angle || கம்ப்ளீட் அங்கிள் || முழு கோணம்|| | ||
+ | |- | ||
+ | |Complementary Angle || ்ப்ளெமென்டரி அங்கிள் || நிரப்புக் கோணம்|| | ||
+ | |- | ||
+ | |Supplementary Angle || சபிளெமென்டரி அங்கிள் || மிகை நிரப்பு கோணம்|| | ||
+ | |- | ||
+ | |Intersecting Lines || ெர்ஸ்க்ட்டிங் லைன்ஸ் || வெட்டுகின்ற, வெட்டிக்கொள்ளும்|| | ||
+ | |- | ||
+ | |Adjacent Angles || அடஜஸ்ண்ட் லைன்ஸ் || அண்டைக் கோணம்|| | ||
+ | |- | ||
+ | |||
+ | |} | ||
=Worksheets= | =Worksheets= | ||
− | [ | + | [Contributor - Sriranjani R] |
+ | |||
+ | https://drive.google.com/open?id=0BzNF2YyqQxJ-N0xRX0x2T3EyalE | ||
+ | |||
+ | https://drive.google.com/open?id=0BzNF2YyqQxJ-WmJiQlZKaV83NTA (Worksheet 1) | ||
+ | |||
+ | https://drive.google.com/open?id=0BzNF2YyqQxJ-NjZqek9pZ0RBNWc (Worksheet 2) | ||
+ | |||
+ | https://drive.google.com/open?id=0BzNF2YyqQxJ-SnAyUWMzZVgtcVE (Worksheet 3) | ||
− | https://drive.google.com/open?id=0BzNF2YyqQxJ- | + | https://drive.google.com/open?id=0BzNF2YyqQxJ-MzRSUlptUkRWaDg (Worksheet 4) |
=Assessments= | =Assessments= |
Latest revision as of 12:19, 16 October 2017
Go To: TNSB-Mathematics-Grade 7
- Lesson Plan
- Textbook
- Videos
- Images
- Activities
- Additional Aids
- Transliteration
- Worksheets
- Assessments
[Contributor - Krithika Ramakrishnan]
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=1gBsnrWEbiQU36FisNsioOrRYnq3ySg8W (lesson Plan - Tamil)
https://drive.google.com/open?id=1n2XA-KiXDWvI_4kBz8kxIh3OnsFTJ4DW (PPT - Tamil)
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.
[Contributor - Rini Jose]
https://drive.google.com/open?id=1r5wdPnWvBjCJLFtTFOtQW_XsOGa2RU_M (English)
https://drive.google.com/open?id=1e8q2z_4bRllsTMmdY2timKPjNS4ZXENT (Tamil)
[Contributor - Sumathi Sampath]
https://www.youtube.com/watch?v=KtMQrjkkJyE&spfreload=10 (Identify all rays)
[Contributor - Krithika Ramakrishnan]
Lesson Plan version 1.1 Videos
• https://youtu.be/1VSun4wX7UQ (Rays, lines and line segments)
• https://www.youtube.com/watch?v=r_4_lzeprxI (Symmetry and uses)
• https://youtu.be/YuOIrrxFJL4 (introduction to symmetry)
• https://youtu.be/P35LyN9g0oI (Rotational symmentry)
• https://www.youtube.com/watch?v=n-FXWPFT1n0
[Contributor - Kripa S]
http://www.mxepstein.com/wp-content/uploads/2015/08/vertex.jpg (ray, vertex)
https://www.freemathhelp.com/images/g12.png (ray, line segment, angle)
https://static.studyladder.com/cdn/course/19/ce6062a85a2e.jpg (types of lines)
http://study.com/cimages/multimages/16/line_vs._line_segment_.png (line vs line segment)
https://i.ytimg.com/vi/NxIRHn7tR7I/hqdefault.jpg (corresponding angles)
http://slideplayer.com/18/6186832/big_thumb.jpg (types of angles)
https://image.slidesharecdn.com/6-150119115556-conversion-gate02/95/angle-pairs-complementary-supplementary-adjacent-vertical-linear-pair-9-638.jpg?cb=1421690202 (supplementary, adjacent angles)
[Contributor - Krithika Rmamakrishnan]
Lesson Plan version 1.1 Images
https://upload.wikimedia.org/wikipedia/commons/thumb/3/34/ACP_3.svg/220px-ACP_3.svg.png
• http://www.learner.org/courses/learningmath/geometry/images/session7/7a1.gif
• http://www.learner.org/courses/learningmath/geometry/images/session7/7a1_solution.gif
• http://www.learner.org/courses/learningmath/geometry/images/session7/7a2.gif
• http://www.learner.org/courses/learningmath/geometry/images/session7/7a2_solution.gif
• https://s3-ap-southeast-1.amazonaws.com/subscriber.images/maths/2016/06/14094650/tri.gif
• https://s3-ap-southeast-1.amazonaws.com/subscriber.images/maths/2016/06/14094642/Capture-2.png
• https://s3-ap-southeast-1.amazonaws.com/subscriber.images/maths/2016/06/14094649/sq1.jpg
• https://www.mathsisfun.com/geometry/rotation.html
• http://langfordmath.com/ECEMath/Geometry/SymmetryADHG.jpg
• https://www.ixl.com/math/grade-5/rotational-symmetry
• https://qph.fs.quoracdn.net/main-qimg-30245dd2ac5ed6703b44d7670932ce7d-c
• http://4.bp.blogspot.com/-AWx3BGrI6e0/VSWHFKJmXvI/AAAAAAAAAnU/hnAXmHn4ViU/s1600/IMG_2118.JPG
• http://4.bp.blogspot.com/-D1Q_RK748vo/T5GuIQgoUdI/AAAAAAAAHrk/cW_aCBbXO2U/s1600/Right+Angle.jpg
• https://i.ytimg.com/vi/QnMxpcyOaZw/maxresdefault.jpg
• https://i.ytimg.com/vi/qp4bLGuP6bE/maxresdefault.jpg
• https://i.ytimg.com/vi/abxR4dpNrEg/maxresdefault.jpg
• https://images.tutorvista.com/cms/images/67/acute-triangle-diagram.png
• https://images.tutorvista.com/cms/images/67/obtuse-angles-pictures.png
[Contributor - Kripa S]
1. List any 4-5 things that are symmetrical in your house, locality
2. Collect some flowers, leaves that have one or many lines of symmetry and show it in class.
3. Share examples of point, line segments from daily life. (example: star, bat, tubelight, side of a fan, bench, door etc)
4. Make 8-10 chits of different types of angles. Hand over one chit to one bench and ask them to enact what angle they are. Eg: If it is an acute angle, the students will stand with hands close to each other. If is a complementary angle, two students will stand making an angle with their hands so that total looks 90 deg.
[Contributor - Sriranjani R]
https://drive.google.com/open?id=0BzNF2YyqQxJ-b0htOWplU3BmLVk
https://drive.google.com/open?id=0BzNF2YyqQxJ-NzNKM05RcTVzZnM (Answer Key 1)
https://drive.google.com/open?id=0BzNF2YyqQxJ-b2x2aDhuNFYzUGc (Answer key 2)
https://drive.google.com/open?id=0BzNF2YyqQxJ-ejZEU2dwVlVqQVk (Answer Key 3)
https://drive.google.com/open?id=0BzNF2YyqQxJ-cHBQYmFaRDVReUU (Answer Key 4)
[Contributor - Krithika Ramakrishnan]
Lesson Plan version 1.1 PPT
https://drive.google.com/open?id=1n2XA-KiXDWvI_4kBz8kxIh3OnsFTJ4DW
[Contributor - Gayathri Arun]
Term | Transliterated Term | Translated Term | |
Point | பாயிண்ட் | புள்ளி, முனை | |
Ray | ரே | கதிர் | |
Line | லைன் | கோடு, வரி, வரை | |
Line Segment | லைன் செக்மென்ட் | கோட்டுத் துண்டம் | |
Plane | ப்ளெண் | (சம) தளம் | |
Symmetry | சிம்மெட்ரி | சமச்சீர்மை | |
Line of symmetry | லைன் ஆப் சிம்மெட்ரி | சமச் சீர்மைக்கோடு | |
Rotational Symmetry | ொட்டேஷனல் சிம்மெட்ரி | சுழல் சமச்சீர்மை | |
Rotation | ரொட்டேஷன் | சுற்றல் | |
Acute Angle | அக்யூட் அங்கிள் | குறுங்கோணம் | |
Right Angle | ரைட் அங்கிள் | செங்கோணம் | |
Obtuse Angle | ஓப்ட்யூஸ் அங்கிள் | விரிகோணம் | |
Straight Angle | ஸ்ட்ராயிட் அங்கிள் | நேர்க்கோணம் | |
Reflex Angle | ரிஃப்ளெக்ஸ் அங்கிள் | பின் வளைகோணம் | |
Complete Angle | கம்ப்ளீட் அங்கிள் | முழு கோணம் | |
Complementary Angle | ்ப்ளெமென்டரி அங்கிள் | நிரப்புக் கோணம் | |
Supplementary Angle | சபிளெமென்டரி அங்கிள் | மிகை நிரப்பு கோணம் | |
Intersecting Lines | ெர்ஸ்க்ட்டிங் லைன்ஸ் | வெட்டுகின்ற, வெட்டிக்கொள்ளும் | |
Adjacent Angles | அடஜஸ்ண்ட் லைன்ஸ் | அண்டைக் கோணம் |
[Contributor - Sriranjani R]
https://drive.google.com/open?id=0BzNF2YyqQxJ-N0xRX0x2T3EyalE
https://drive.google.com/open?id=0BzNF2YyqQxJ-WmJiQlZKaV83NTA (Worksheet 1)
https://drive.google.com/open?id=0BzNF2YyqQxJ-NjZqek9pZ0RBNWc (Worksheet 2)
https://drive.google.com/open?id=0BzNF2YyqQxJ-SnAyUWMzZVgtcVE (Worksheet 3)
https://drive.google.com/open?id=0BzNF2YyqQxJ-MzRSUlptUkRWaDg (Worksheet 4)
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