APSB - 8 - Maths :: Area of plane Figures

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Go To: APSB-Mathematics-Grade 8


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Course Content / Subtopic list:


  1. Introduction, Area Of A Trapezium
  2. Area Of A Quadrilateral, Area Of Rhombus
  3. Surveying The Field,Area Of A Polygon
  4. Area Of Circle
  5. Area Of A Circular Path Or Area Of A Ring,
  6. Length Of The Arc, Area Of Sector,


Semester 1


TextBook Link

Semester 2


TextBook Link

Lesson Plan


[Author - Kripa S]


Objective: Revise area for quadrilaterals and introduce area for types of quadrilaterals

Subtopics to be covered:

- Area of triangle, rectangle, square, parallelogram, trapezium , rhombus

- Area for any regular quadrilateral

- Area of circle, sector, and their application

Learning Outcome:

- Students can find area for a quadrilateral based on the dimensions given

- Students can solve problems based on circular path, combination of a circle and a quadrilateral properties



Videos

[Author - Kripa S]


https://www.youtube.com/watch?v=d_6XOBpoDz4 (area of rectangle, square)

https://www.youtube.com/watch?v=JAy_CETEyUM (perimeter of rectangle, square)


Images

[Author - Kripa S]


http://www.inspiration.com/sites/default/files/images/ExploringArea_big.gif (area)

https://www.mathspad.co.uk/Images/countingSquares.PNG (area of shapes)


Activities

[Author - Kripa S]


1. Use your notebook and find the area of your bench, or teacher's table.

2. Use your pen/ pencil and find the area of your notebook. How many pens will cover your notebook?

3. Make 5 small squares of same size and cut them. How many shapes can you make using these 5 small squares? Draw those shapes in a page and show your friends


Additional Aids

[Contributor - Praveen Jayaram]

https://drive.google.com/open?id=1sEN8tyy4MK63duQP01THstRCK_62P9_J

Transliteration

[Contributor - Koganti Manasa]

Term Transliterated Term Translated Term
Area ఏరియా వైశాల్యం
Plane ప్లేన్ సమతల
Figure ఫిగర్ పటము
Parallelogram పారలెల్లోగ్రాం సమాంతర చతుర్భుజం
Rhombus రాంబస్ సమచతుర్భుజం
Trapezium ట్రెపీజియం సమలంబ చతుర్భుజం
Quadrilateral క్వాడ్రిలేటరల్ చతుర్బుజం
Circle సర్కిల్ వృత్తం
Arc ఆర్క్ చాపము
Sector సెక్టార్ సెక్టరు

Worksheets

Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+434_ST+4547_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+434_ST+4548_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+434_ST+4549_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+434_ST+4550_V1.pdf (Worksheet 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+434_ST+4551_V1.pdf (Worksheet 5)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+434_ST+4552_V1.pdf (Worksheet 6)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+434_ST+4547_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+434_ST+4548_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+434_ST+4549_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+434_ST+4550_V1.docx (Answerkey 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+434_ST+4551_V1.docx (Answerkey 5)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+434_ST+4552_V1.docx (Answerkey 6)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+434_ST+4547_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+434_ST+4548_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+434_ST+4549_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+434_ST+4550_V1.pdf (Worksheet 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+434_ST+4551_V1.pdf (Worksheet 5)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Maths/T+434_ST+4552_V1.pdf (Worksheet 6)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+434_ST+4547_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+434_ST+4548_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+434_ST+4549_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+434_ST+4550_V1.docx (Answerkey 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+434_ST+4551_V1.docx (Answerkey 5)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Math/T+434_ST+4552_V1.docx (Answerkey 6)


Assessments

[Contributor - Jijin Raj P]

https://drive.google.com/file/d/1OnxcrUWmDoD_ukLGG5fxNFFs10AR7cYp/view?usp=sharing (Question Bank - English)

0.00
(0 votes)


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