Performance Tasks

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

• Calculate the mean, median, mode, and range from a frequency chart.
• Use a frequency chart to describe a possible data set, given information on the mean, median, mode, and range.

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 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 work in the coordinate plane to solve a problem in a real-world context. In particular, this unit aims to identify and help students who have difficulty measuring and interpreting horizontal or vertical intervals on...

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:

• Reason precisely and defend their conclusions.
• Use mathematics to model a scenario concerning volume.