Understand the concept of a ratio and use ratio language to describe a ratio relationship between two quantities.
For example, “The ratio of wings to beaks in the bird house at the zoo was 2:1, because for every 2 wings there was 1 beak.” “For every vote candidate A received, candidate C received nearly three votes.”
Content | Skills | Learning Targets | Big Ideas | Essential Questions |
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2 - Understand (Concept of Ratio)
3 - Use (Ratio language)
2 - Describe (Ratio relationship)
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2 - I understand the concept of a ratio.
3 - I can use ratio language to describe a ratio relationship.
2 - I can describe a ratio relationship between two quantities.
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A. Relationships between two quantities can be described using the ratio concept and its language.
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A.1 What is a ratio?
A.2 What vocabulary words are involved in ratio language?
A.3 How does one describe the relationship between two quantities in a ratio?
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Content | Skills | Learning Targets | Big Ideas | Essential Questions |
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Text Information
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4 - Integrate (quantitative information with visual content)
4 - Integrate (technical information with visual content)
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4 - I can integrate quantitative, textual information into visual products.
4 - I can integrate technical, textual information into visual products.
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A.1 Combining textual information with visual products facilitates understanding.
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A.1 How might text placement differ for quantitative and technical information?
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Content | Skills | Learning Targets | Big Ideas | Essential Questions |
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Texts
Narration
Discipline
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4 - Write (informative/explanatory texts)
5 - Organize (Ideas, concepts, information [a])
3 - Use (formatting, graphics, multimedia [a])
2 - Clarify (relationships [c])
3 - Use (precise language [d])
1 - Provide (concluding statement or section [f])
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4 - I can write informative/explanatory texts.
5 - I can organize ideas, concepts, and information. [a]
3 - I can use formatting, graphics, and multimedia. [a]
2 - I can clarify the relationships among ideas and concepts. [c]
3 - I can use precise language and domain-specific vocabulary. [d]
1 - I can provide a concluding statement or section that follows from and supports the information or explanation presented. [f]
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Scientific, technical or historical writings are organized with precise language.
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How can I write informative and explanatory texts, while including the narration of historical events, scientific procedures/experiments, or technical processes?
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Summarize numerical data sets in relation to their context, such as by:
Content | Skills | Learning Targets | Big Ideas | Essential Questions |
---|---|---|---|---|
b. Measure
c. Measures
c. Descriptors
d. Data
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2 - Summarize (Data)
1 - Report (Number of observations[a])
2 - Describe (Nature of attribute[b])
2 - Describe (How attribute was measured [b])
2 - Describe (Unit of measurement [b])
1 - Give (Quantitative measures of center[c])
1 - Give (Quantitative measures of variability [c])
2 - Describe (Overall pattern[c])
2 - Describe (Context of data collection[c])
6 - Relate (Choice of measures, shape of data and context of data gathered[d])
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2 - I can summarize numerical data sets in relation to their context.
1 - I can report the number of observations
2 - I can describe the nature of the attribute under investigation.[b]
2 - I can describe how the attribute was measured.[b]
2 - I can describe the attributes units of measurement.[b]
1 - I can give the quantitative measures of center. [c]
2 - I can describe the overall pattern of the data collected.[c]
2 - I can describe any striking deviations.[c]
2 - I can describe the context in which the data were gathered.[c]
6 - I can relate my choice of measure of center, my choice of measure of variability, the shape of the data and the context in which the data were gathered.[d]
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A. One can summarize numerical data sets in relation to their context.
B. The number of observations should be reported when summarizing numerical data sets.
C. When summarizing numerical data one should describe how the attribute was measured and its units of measurement.
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A.1 How can one summarize numerical data sets in relation to their context?
B.2 How does one report the number of observations?
C.1 How does one describe the nature of the attribute under investigation?
C.2 How does one describe how an attribute was measured?
C.3 How does one describe the attributes units of measurement?
D.1 What are the quantitative measures of center?
D.2 How does one find the median of a data set?
D.3 How does one find the mean of a data set?
D.4 What are the quantitative measures of variability?
D.7 How does one describe the overall pattern of the data collected?
D.9 How does one describe any striking deviations?
E.1 How does one describe the context in which the data were gathered?
E.2 How does one relate their choice of measures of center and variability to the shape of the data and the context in which that data were gathered?
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Gather relevant information from multiple print and digital sources; assess the credibility of each source; and quote or paraphrase the data and conclusions of others while avoiding plagiarism and providing basic bibliographic information for sources.
Content | Skills | Learning Targets | Big Ideas | Essential Questions |
---|---|---|---|---|
Relevant Information
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2 - Gather (Information)
2 - Assess (Source credibility)
1 - Quote (Data and conclusion of others)
2 - Paraphrase (Data and conclusion of others)
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1 - I can gather relevant information from multiple print and digital sources.
1 - I can assess the credibility of each source.
1 - I can quote the data and conclusions of others while avoiding plagiarism.
2 - I can paraphrase the data and conclusions of others while avoiding plagiarism.
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A. When information is available in multiple sources and addresses the question, it is likely relevant.
B. Credibility is revealed by checking out multiple sources for similar information and identifying motives and associations of writers.
C. Correctly documenting one's sources produces credibility by linking support to authoritative sources; plagiarism is stealing other writer's works.
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A.1 How is relevancy checked?
B.1 How do I know if a source is credible?
C.1 Why does plagiarism destroy a writer's credibility?
D.1 How do I paraphrase?
E.1 How do I quote other writer's words and works?
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