Curriculum>Grade 3> Module 1>Topic C: Analyzing Arrays to Multiply Using Units of 2 and 3
Practice labeling the number of rows in an array to introduce the idea of the distributive property of multiplication. This activity has the student identify the number of rows before and after adding additional rows to the array
A. Skip count by 2 (Level 1)
B. Skip count by 3 (Level 1)
C. Multiply by 2 with and without an array model (Level 1)
D. Multiply by 3 with and without an array model (Level 1)
E. Multiply by 2 to complete a pattern of equations (Level 1)
F. Multiply by 3 to complete a pattern of equations (Level 1)
G. Label arrays with equations to show the commutative property of multiplication by 2
H. Label arrays with equations to show the commutative property of multiplication by 3
I. Complete equations to show the commutative property of multiplication by 2 (Level 1)
J. Complete equations to show the commutative property of multiplication by 3 (Level 1)
K. Solve x2 multiplication equations (Level 1, Part 1)
L. Solve x3 multiplication equations (Level 1, Part 1)
M. Solve x2 multiplication equations (Level 1, Part 2)
N. Solve x3 multiplication equations (Level 1, Part 2)
O. Skip count by 2 (Level 2)
P. Skip count by 3 (Level 2)
Q. Multiply by 2 with and without an array model (Level 2)
R. Multiply by 3 with and without an array model (Level 2)
S. Multiply by 2 to complete a pattern of equations (Level 2)
T. Multiply by 3 to complete a pattern of equations (Level 2)
U. Complete equations to show the commutative property of multiplication by 2 (Level 2)
V. Complete equations to show the commutative property of multiplication by 3 (Level 2)
X. Label arrays with equations to show the distributive property of multiplication by 2 (Part 2)
Y. Label arrays with equations to show the distributive property of multiplication by 3 (Part 1)
Z. Label arrays with equations to show the distributive property of multiplication by 2 (Part 3)
AA. Label arrays with equations to show the distributive property of multiplication by 3 (Part 2)
AB. Solve x2 multiplication equations (Level 2, Part 1)
AC. Solve x3 multiplication equations (Level 2, Part 1)
AD. Solve x2 multiplication equations (Level 2, Part 2)
AE. Solve x3 multiplication equations (Level 2, Part 2)