unit 1 relationships between quantities and expressions week 3 lesson 5 unit conversations
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Unit 1 Relationships Between Quantities and Expressions
Week 3
Lesson 5 Unit Conversations
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Today’s Objectives
• A.CED.1 – Create equations in one variable and use them to solve problems. (integer inputs only)
• N.Q.2 – Define appropriate quantities for the purpose of descriptive modeling. Given a situation, students will determine, identify and use appropriate quantities for representing the situation.
• N.Q.3 – Choose a level of accuracy appropriate to limitations on measurement when reporting quantities
• Focus Standard - N.Q.1 – Students will use units of measure as a way to understand problems
• Objective: Students will
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Essential Questions
• Why do we have different forms of measurement?
• When would you need to convert from one unit to another?
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Vocabulary Words
Dimensional analysis is a process that uses rates
to convert measurements from one unit to another.
A rate such as in which the two quantities are
equal but use different units, is called a
conversion factor. To convert a rate from one set
of units to another, multiply by a conversion factor.
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Read, Write, Draw, Solve
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Activator
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Summarizer