Website Address: https://library.curriki.org/oer/Teacher-Resources-87839
Proportional Relationships
Supports the following Standards of Mathematical Practice
• 1 Make sense of problems and persevere in solving them.
• 2 Reason abstractly and quantitatively.
• 4 Model with mathematics.
• 5 Use appropriate tools strategically.
• 6 Attend to precision.
• 7 Look for and make use of structure.