761
edits
Changes
Jump to navigation
Jump to search
mLine 9:
Line 9: − + Line 57:
Line 57: + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
→Process (How to do the activity)
==Website interactives/ links/ simulations==
==Website interactives/ links/ simulations==
==Process (How to do the activity)==
==Process (How to do the activity)==
[[File:32 squares.png|400px|link=http://karnatakaeducation.org.in/KOER/en/index.php/File:32_squares.png]]
[[File:32 squares.png|400px|link=]]
*Print 32 squares of this.
*Print 32 squares of this.
*Distribute into 8 groups of 4 children each.
*Distribute into 8 groups of 4 children each.
'''Do this only when children are confident – this is for advanced students'''
'''Do this only when children are confident – this is for advanced students'''
{| class="wikitable"
!Hundreds
!Tens
!Ones
!Number
!Comments
|-
|3
|8
|3
|383
|Watch if students are stating numbers are correct
|-
|4
|7
|2
|
|Watch if students are stating numbers are correct
|-
|0
|3
|5
|
|Ask how many hundreds there are? They should say this number is less than hundred
|-
|1
|10
|5
|
|Do they say 205? What is the answer?
|-
|2
|8
|3
|
|Without forming the number can they say if number >200? Can they say if this is greater than number below?
|-
|2
|7
|5
|
|Without forming the number can they say if number >200?
|-
|
|10
|7
|3
|What is the answer here?Point out “regrouping”. This is important for addition/ subtraction
|-
|
|11
|8
|2
|What is the answer here? Think about how students are doing 10 hundreds plus 1 hundred. Point out “regrouping”. This is important for addition/ subtraction
|-
|1
|7
|4
|3
|Without forming the number can they say if number >200?
|}
==Developmental Questions (What discussion questions)==
==Developmental Questions (What discussion questions)==