Changes

#Textbooks

#Textbooks

##[http://ktbs.kar.nic.in/New/Textbooks/class-x/english/maths/class-x-english-maths-chapter16.pdf Karnataka text book for Class 10, Chapter 16 - Mensuration]

##[http://ktbs.kar.nic.in/New/Textbooks/class-x/english/maths/class-x-english-maths-chapter16.pdf Karnataka text book for Class 10, Chapter 16 - Mensuration]

#Syllabus documents (CBSE, ICSE, IGCSE etc){{#widget:Iframe |url=http://www.slideshare.net/slideshow/embed_code/43064607" |width=450 |height=360 |border=1 }}{{#widget:YouTube|id=0fKBhvDjuy0}}

#Syllabus documents (CBSE, ICSE, IGCSE etc)

{{#widget:Iframe |url=http://www.slideshare.net/slideshow/embed_code/43064607" |width=450 |height=360 |border=1 }}{{#widget:YouTube|id=0fKBhvDjuy0}}

===Learning Objectives===

===Learning Objectives===

*Recognise informal units of measurements

*Recognizing informal units of measurements  

* Differentiates standard and non-standard ways of measurements.

* Understanding importance of having standardized measurements.

* Justifying  accuracy of Standard units of measurements

* Differentiates standard and non-standard ways of measurements.

* Relating length,breadth,perimeter ,area

* Importance of having standardised measurements.

* Recognizing different units   

* Relates length,breadth,perimeter ,area

* Classifying 2D and 3D figures

* Recognise different units   

* Calculating the area, perimeter, volume or side  of many different figures.

* Classify 2D and 3D figures

* They should develop the ability to calculate  the area, perimeter, volume or side  of many different figures.

=== Teaching Outlines ===

=== Teaching Outlines ===

====Concept #1. What is Mensuration ?====

====Concept #1. What is Mensuration ?====

Measurement are an important part of our everyday life.  Think about your day; you probably made some measurements. Perhaps you checked your weight by stepping on a scale,measuring shoes to fit your feet in the shoe store, or saw measuring up houses when they are doing renovations etc. If you did not feel well, you may have taken your temperature. To make some soup, you added 2 cups of water to a package mix. If you stopped at the Petrol bunk, you watched the petrol pump measure the number of litres of petrol you put in the car.

Measurements are an important part of our everyday life.  Think about your day; you probably made some measurements. Perhaps you checked your weight by stepping on a scale,measuring shoes to fit your feet in the shoe store, or saw measuring up houses when they are doing renovations etc. If you did not feel well, you may have taken your temperature. To make some soup, you added 2 cups of water to a package mix. If you stopped at the Petrol bunk, you watched the petrol pump measure the number of litres of petrol you put in the car.

=====Activities=====

=====Activities=====