• I can write a ratio between two quantities of the same attribute (6.4C- Comprehension)

• I can use multiplication to compare ratios between two quantities of the same attribute (6.4C- Comprehension)

• I can write a ratio between two quantities of different attributes (6.4D- Comprehension)

• I can use division to find the unit rate of ratios between two quantities of different attributes. (6.4D- Comprehension)

• I can use qualitative reasoning to solve problems involving ratios and rates. (6.4B- Knowledge Utilization)

• I can represent mathematical and real-world ratio problems using scale factors, tables, graphs and proportions. (6.5A-Comprehension)

• I can represent mathematical and real-world rate problems using scale factors, tables, graphs and proportions. (6.5A-Comprehension)

• I can use concrete and pictorial models to solve real-world problems to find the part given the whole and percent. (6.5B-Knowledge Utilization)

• I can use a proportion to solve real-world problems to find the part given the whole and percent. (6.5B-Knowledge Utilization)

• I can use concrete and pictorial models to solve real-world problems to find the percent given the whole and part. (6.5B-Knowledge Utilization)

• I can use a proportion to solve real-world problems to find the percent given the whole and part. (6.5B-Knowledge Utilization)

• I can convert within a customary measurement system using proportions. (6.4H- Comprehension)

• I can convert within a customary measurement system using unit rates. (6.4H- Comprehension)

• I can solve ratio, rates and percent problems. 

• I can convert within measurement systems.

Academic Vocabulary
attributes

rate

ratio

percent; increase; decrease
reasoning

rules

equivalent; equivalent relationships

proportion; relationship
concrete model

pictorial model

fraction addition; subtraction

fraction multiplication