Standards: 7.5.1 Compare lengths, areas, and volumes within measurement systems.

7.6.1 Analyze, interpret, and display data in appropriate graphs and justify choice.

Standards: 7.2.1 Solve problems that involve integers.

7.6.2 Make predictions from statistical data.

7.7.1 Analyze problems by identifying relationships and observing patterns.

7.7.6 Express solutions clearly (use words, numbers, and tables to summarize findings).