Monday, 10 October 2016

Sticky Moments

How many matchsticks did may ling use when she made each of the patterns shown below?\

A.10 Squares/ how many sticks   = 31 pattern = adding

B.10 Mountains/ how many sticks= 41  pattern = adding

C.10 stick people / how many sticks = 41  pattern = adding 4

D.10 cubes/ how many sticks= 54    pattern = adding 5

Activity 2

How many match stick would may ling need to make.

A.20 squares how many 62 stick

B.20 mountains 102 sticks

C20 stick people 82 sticks

D20 cubes 108 sticks

Activity 3
Draw your own growing matchstick pattern write a Question about it for your class to answer:
Screenshot 2016-10-10 at 2.30.19 PM.png
How many stick that i put into this? Just skip count or just add them all together if you know the answer put one finger in you noise.