Ratio Concepts and Comparison
This subtopic covers what ratios mean, how they are represented, and how ratios are compared across contexts.
4/4 units complete · 30 records
Meaning and Representation of Ratios
This topic covers what a ratio means and how to express it in words, notation, tables, and visual models.
Part-to-Part and Part-to-Whole Relationships
This topic focuses on distinguishing and interpreting ratios that compare two parts versus a part and the whole.
Equivalent Ratios and Simplification
This topic covers generating, recognizing, and simplifying equivalent ratios using multiplicative reasoning.
Comparing Ratios
This topic focuses on deciding which ratio is greater or whether two ratios are equal by using common terms, scaling, or reasoning from context.