Mathematics 5 curriculum guide 2015 I table of contents acknowledgements

 MATHEMATICS 5 CURRICULUM GUIDE 2015
140
MOTION GEOMETRY

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Multiplication
Suggested Time: 4 Weeks
September October November December
May
June
January February March
April
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MATHEMATICS 5 CURRICULUM GUIDE 2015
142
MULTIPLICATION
Unit Overview
Focus and Context
During this unit, students will apply what they have previously learned 
about multiplication to larger numbers and choose the most efficient 
method or strategy for multiplying numbers. Mental computation 
and estimation should be integrated throughout the unit as students 
routinely determine the reasonableness of their computations. 
Outcomes Framework
GCO
Develop number sense.
SCO 5N2
Use estimation strategies, 
including:
• front-end estimation
• compensation
• compatible numbers
• rounding
SCO 5N3
Apply mental mathematics strategies and 
number properties, such as:
• skip counting from a known fact
• using halving and doubling
• using patterns in the 9s facts
• using repeated doubling or halving
in order to understand, apply and recall 
basic multiplication facts to 9 x 9 and related 
division facts.
SCO 5N4
Apply mental mathematics 
strategies for multiplication, such 
as:
• annexing (adding) zero
• halving and doubling
• using the distributive property
SCO 5N5
Demonstrate, with and without concrete 
materials, an understanding of multiplication 
(two-digit by two-digit) to solve problems.
SCO 5PR2
Solve problems involving single variable, one-step equations with whole number coefficients and whole 
number solutions.
GCO
Represent algebraic expressions in multiple ways.

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