Learning Material, Teacher's Guide
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Interactive Lesson
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ZIP
Published on 2012 May 25th
Description
This interactive resource can enhance accuracy in multiplication, division, & factoring skills. This includes sample teacher's guide and student activities.
Objective
1. Explain how the multiplication tables help understand multiply, factor and divide.
2. Increase accuracy in multiplying, factoring and dividing.
Curriculum Information
Education Type
K to 12
Grade Level
Grade 2, Grade 4, Grade 3
Learning Area
Mathematics
Content/Topic
Numbers and Number Sense
Intended Users
Educators, Learners
Competencies
Writes a given number as a product of its prime factors
Finds the common factors and the greatest common factor gcf of two numbers using the following methods listing prime factorization and continuous division
Finds the common multiples and least common multiple lcm of two numbers using the following methods listing prime factorization and continuous division
Illustrates multiplication as repeated addition using groups of equal quantities arrays counting by multiples and equal jumps on the number line
Writes a related equation for each type of multiplication repeated addition array counting by multiples and equal jumps on the number line
Illustrates the property of multiplication that any number multiplied by one 1 is the same number
Illustrates the property of multiplication that zero multiplied by any number is zero
Illustrates the commutative property of multiplication
Visualizes multiplication of numbers 1 to 10 by 2345 and 10
Solves routine and nonroutine problems involving multiplication of whole numbers including money using appropriate problem solving strategies and tools
Solves routine and nonroutine problems involving multiplication and addition or subtraction of whole numbers including money using appropriate problem solving strategies and tools
Creates problems involving multiplication only and multiplication with addition or subtraction of whole numbers including money with reasonable answers
