Unit Description
Number Relations helps students develop a thorough understanding of
place value and the magnitude of numbers.
Students will develop an understanding of numbers, learn to make
reasonable estimates, continue to become computationally fluent, and develop
an understanding of different ways to represent numbers.
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Enduring Understandings
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Our number system includes numbers that are more meaningful
than others.
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Knowing the characteristics of numbers helps me solve
problems.
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I understand the world better if I know how to read, write,
and compare numbers.
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Essential Questions
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How can these numbers influence my decisions?
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Why is it important to know how numbers can be described?
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How does knowing the make-up of numbers help me make
decisions about strategies in problem solving?
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How does number knowledge assist me in life?
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Students will know
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Place value
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Estimation strategies
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Reasonableness of solutions
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Mental math
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Computational fluency and strategies
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Students will be able
to
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Develop, discuss, and compare strategies for solving
problems about number relationships.
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Understand that problems may have one solution, more than
one solution, or no solution.
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Communicate about mathematical thinking through written and
spoken language.
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Use knowledge of landmarks up to 100 / 1000 / 10,000 /
100,000 / 1,000,000
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Read, write, and order numbers
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Develop a sense of the magnitude of 1,000,000
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Develop mental and written strategies for finding sums and
differences of three and four digit numbers.
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Develop strategies for estimating
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Assessments
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Performance Task
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Performance Task Scoring Guide
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Performance Task Rubric
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Assessing Prior Knowledge
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Unit Test
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Practice Pages PPT
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Practice Page A Student
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Practice Page B Student
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Practice Page C Student
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Practice Page D Student
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Practice Page E Student
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Practice Page F Student
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Practice Page G Student
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Practice Page H Student
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