Page 42 - Math;Steps 2: resource masters

RM41

• Addition 0-20 (1) •• 2:13

[II Complete these.

Choose objects to help with counting

if you want.

add 4 add 6

7 o

3 4
q 6

8 q

10 13
15 14

[2J Draw the missing arrows.

add 2 add 10

16 5 4 16

12 10 1 10

6 18 6 14

8 14 q 1 1
13 8 0 20

3 1q 10 1q

17 15 3 13

Name Using mapping diagrams for
addition.
Date Materials: objects for counting.

© 1992 Collins Educational (an imprint of HarperCollinsPublishers) STEPS 2