New learning in Maths

Growing shapes

How do you see the pattern growing?

A. Two squares are added each time

B. Two square are added each time

C. Three square are added each time

How many squares are in figure 55? Explain how you know

A.112 squares Nx2+2/ 2n+2

B.111 squares Nx2+1/ 2n+1

C.166 squares Nx3+1/ 3n+1

Can you use 190 squares to make a structure? Mathematically justify your answer

A. Yes, we can use 190 squares 94x2+2=190 

B. Yes, we can use 190 squares 94.5x2+1=190

C. Yes, we can use 190 squares 63x3+1 = 190

How can you figure out how many total squares are in a figure?

A. 2n+2 or Nx2+2

B. 2n+1 or Nx2=1

C. 3n+1 or Nx3+1

What questions do you still have about?

How does this new learning will be used someday?

What new vocabulary or terms were introduced?

nth term 

C

B

A