properties of addition and subtraction of integers

Learning Outcomes

The learners will able to know and understand the properties of addition and subtraction of integers

They will be able to verify the properties of addition and subtraction of integers

They will be able to apply the properties to solve related problems

Description Of Activity

A cricket tournament  was held among  6 teams   Team A ,  team B,Team C ,Team D,Team E and team F.

First match was held between Team A and Team B

Team A won the toss and decided to  bat first and scored 152 runs in 20 overs.

Team B scored 139 runs

Team a won  the match by 13 runs.

 

second match was held between Team C and Team D

Team D won the toss and decided to  bat first and scored 171 runs in 20 overs.

Team B scored 159 runs.

Team D won the match by 12 runs.

 

Third match was held between Team E and Team F

Team E won the toss and decided to  bat first and scored 162 runs in 20 overs.

Team F scored 162  runs.

then the was tie up and they proceed for super over or other rules for winner.

 

 

Team E won the match by 10 runs.

Variations

They learn the properties through sports 

Coaching Tips

Closure property of addition and subtraction of integers

If a and b are two integers then a+b= c  is also an integer and a-b=d is also an integer 

Commutative property, associative property ,additive identity ,additive inverse can be learn through this activity

 

Equipment/Material Required

Cricket bat ball gloves pad stumps etc