proportions

This lesson unit is intended to help you assess how well students are able to:

• Solve simple problems involving ratio and direct proportion.
• Choose an appropriate sampling method.
• Collect discrete data and record them using a frequency table.

This lesson unit is intended to help assess how well students are able to interpret and use scale drawings to plan a garden layout. This involves using proportional reasoning and metric units.

This lesson unit is intended to help you assess whether students recognize relationships of direct proportion and how well they solve problems that involve proportional reasoning. In particular, it is intended to help you identify those students who:

• Use inappropriate additive
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This lesson unit is intended to help you assess whether students are able to:

• Identify when two quantities vary in direct proportion to each other.
• Distinguish between direct proportion and other functional relationships.
• Solve proportionality problems using
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This lesson unit is intended to help you assess how well students are able to reason proportionally when comparing the relationship between two quantities expressed as unit rates and/or part-to-part ratios. In particular, it will help you assess how well students are able to:

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This lesson unit is intended to help students to:

• Compare, convert between and order fractions, decimals, and percents.
• Use area and linear models of fractions, decimals, and percents to understand equivalence.

This lesson unit is intended to help you assess how well students are able to solve a real-world modeling problem. There are several correct approaches to the problem, including some that involve proportional relationships.

This lesson unit is intended to help you assess how well students are able to solve real-life mathematical problems. In particular, students will develop their abilities in the following areas:

• Using proportional relationships to solve multistep ratio and percent problems.
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Students use skills aligned with grade 6 ratio and proportion standards to plan a day in Golden Gate Park. Students have opportunity to collaborate during the group preview section and work individually aftewards.