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Algebra 2 Unit 5
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last edited
by Christine Koerner 4 years, 2 months ago
Algebra 2 Unit 5: Statistics and Data
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Unit Driving Question
How can data and statistics be used to describe and interpret real-world situations?
Essential Questions
- How can data be used to display information?
- How can data be used to skew information?
- How are the mean and standard deviation related to a normal distribution?
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Launch Task
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Big Ideas for Development Lessons
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Closure & Assessment
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1 Lesson
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4 Weeks (approximately 1 week per big idea)
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1 Week
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Click on the link below to see each Big Idea's Lesson Overview (includes links to teacher notes and student activities)
- Data can represent and statistics can interpret real-world situations.
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1. Formative Assessment: Fragmented Sentence
2. Re-engagement: (not provided)
3. Unit 5 Assessment: (not provided)
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Big Idea 1: Data can represent and statistics can interpret real-world situations.
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OAS-M: A2.D.1.1 ,A2.D.1.3, A2.D.2.1, A2.D.2.2
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Lessons and Additional Activities
Big Idea 1 Lessons 1-5 Overview (includes links to teacher notes and student activities)
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Evidence of Understanding
Recognize and explore connections between the mean and standard deviation of a data set and the graph of a normal distribution.
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Use the mean and standard deviation of a data set to fit it to a normal distribution.
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Apply percentages within one, two and three standard deviations of the mean to a set of real-world data.
Recognize and explore methods of displaying data.
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Choose representations for communicating statistics based on the appropriateness of these representations.
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Analyze distortions in data displays.
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Identify source of the data.
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Identify design of the study.
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Show how graphs and data can be distorted to support different points of view.
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Identify and explain misleading uses of data in real-world scenarios.
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Recognize the difference between correlation and causation.
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Describe how different representations (graphs, charts, tables, formulas) can be used to communicate and potentially mis-communicate different meaning about statistics.
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Algebra 2 Unit 5
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