Page 3 - Math;Steps 3a: resource masters

RM2

• Multiplication (1) ••••• 3a:l

000
rn I can see: I can see:
a 0 sets of 3. b 0 sets of 4.

3+3+3+3=0 000 4+4+4= 12
4 (3) =0 000 3(4)=D

000
3X4=0 4X3=0

00 I can see: I can see:

a 0 sets of 5. b 0 sets of3.

5+5+5=0 3+3+3+3+3=0
3 (5) = 0 5 (3) =0

5X3=0 3X5=0

[!] I can see: I can see:

a 0 sets of 3. b 0 setsof2.

3+3=0 2+2+2=0
2 (3) =0 3 (2) = 0

3x2=0 2X3=0

~ a I can see: (3 If) c!) C!J b I can see:
~
(3
eJ eJ ~ C9 ~
(3
(3
C3
eJ C9s: (3 I I
~

~
I
I
Appreciating the commutativity of arrays, I
Name using numbers to 25.

Date I

I
© 1993 Collins Educational (an imprint of HarperCollinsPublishers) STEPS 3a I
~
I
------~---~