ACTIVITY

AIM:- To understand the concept of generalization of arithmetic problems

MATERIAL REQUIRED

1)                             1)Toothpicks or matchsticks

2)                             2)  Fevicol

No. of L’s	1	2	3	4	30	n
No. of matchsticks used	2	4	6	8	60	2n

  

No. of huts	1	2	3	4	n
No. of matchsticks used	6	11	16	21	5n+1

Activity

AIM-To verify vertically opposite angle are equal

Material Required –

1)      Origami sheet

2)      Scissors

3)      Geometry box

Procedure

1)      Draw vertically opposite angle on origami sheet ( angle1,angle3) and (angle2,angle4)

2)      Cut angle 2 and paste it on angle 4

3)      Angle2 covers angle4 exactly

4)      Therefore angle2=angle4

5)      Similarly angle 1= angle3

RESULT- Vertically opposite angles are equal