Unit 3: Ratios and Proportional Relationships
NAME: _________________________
Essential Questions How do you find and compare unit rates? How do you use tables, equations,
graphs, and verbal descriptions to identify and describe proportional relationships?
Learning Targets
6 I can find unit rates including using complex fractions.
7 I can analyze proportional relationships using tables, graphs, equations, and verbal descriptions.
Essential Skills
Use ratios and proportions to determine rates and unit rates.
Create tables, graphs, and equations to identify proportional relationships.
Apply strategies when the ratios contain fractions.
Key Vocabulary Write your own definition by creating a sketch, definition, or example.
Prior Vocabulary
Ratio: & & & & to # #
Ratio Table &
#
Rate
4 6
8
10
Unit Rate
20
1
Coordinate Graph
Pair
Ordered
Origin
Complex Fraction Ratios
examples (video)
Constant of Proportionality
Proportion
Ratio Equations (Proportional Relationship),
direct variation (video)
Unit 3: Ratios and Proportional Relationships
NAME: __________________________
Upon completion of the assessment, record the color earned for each learning target and the Assessment Grade________%
______ 6 I can find unit rates including using complex fractions.
______ 7 I can analyze proportional relationships using tables, graphs, equations, and verbal
descriptions.
Post Assessment: Reevaluate each skill in the Self-Assessment. Make a plan to work toward mastery.
Date
Self – Scoring for Progress
1 = Not Yet
2 = With Help
3 = I Know This 4 = I Could Teach This
Prior Knowledge
Test Date
A) I can describe ratios as a relationship
between two quantities.
B) I can write ratios in 3 formats: a:b, a to
b, a/b.
C) I can solve unit rate problems.
D) I can solve ratio problems.
LT #6 Unit Rates
I can find unit rates when there is at
least one fraction.
F) I can compute unit rates with ratios re:
lengths.
G) I can find ratios / unit rates re: areas/
H) I can identify unit rates from a ratio
table.
I) I can identify unit rates from a graph.
E)
LT #7 Proportions using Different Formats
J) I can create a ratio table.
K) I can create or interpret a graph that
shows proportionality.
L) I can write an equation to show a
proportional relationship.
M) I can explain a point on a proportional
graph especially (0, 0) and (1, r).
N) I can solve multistep problems about a
proportional relationship.
Both Skills Need
O) I can set up a proportion to show
equivalent ratios.
P) I can determine a missing value within
a proportion.
Plan to improve or retain these skills after the post assessment. What skills still need your attention? What is your plan to
strengthen your skills?