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Functions 
Polynomial Operations
Math 1/Algebra 1. Inspired by Bloom's Taxonomy.
Rubric Code: P252223
By matthewhovis
Ready to use
Public Rubric
Subject: Math  
Type: Exam  
Grade Levels: 6-8, 9-12

Powered by iRubric Polynomials/Quadratic Key Features
  Basic

(N/A)

Meets Standards

(N/A)

Exceeds Standards

(N/A)

Mastery

(N/A)

Not met

(N/A)

Evaluating Functions

Basic

Associates inputs with x values and outputs with y values
Meets Standards

Can evaluate outputs given input

Example: find f(3) for

f(x) = 4x -9
Exceeds Standards

Meets + Can evaluate functions using a graph and/or table.

Example: find f(3) on the graph.
Mastery

Exceeds + can evaluate a function given a context.
Not met
Key Features

Students can name the maximum, minimum, x and y intercepts.
Basic

Is able to find locate x and y intercepts on a graph.
Meets Standards

Is able to identify x and y intercepts on a graph. Is able to identify the maximum and minimum on a graph
.
Exceeds Standards

Meets + Can identify key features on a table.
Mastery

Can compare key features between two graph.
Not met

Not attempted

mixes up minimum and maximum

Cannot identify vertex.
End Behavior of a Graph

Intervals of Increase/Decrease
Basic

Can highlight intervals of increase and decrease on a graph.
Meets Standards

Can highlight intervals of increase and decrease on a graph and can match these with correct intervals.
Exceeds Standards

Meets standards + can name intervals of increase/decrease (by some sort of interval notation).
Mastery

Meets standards + can name intervals of increase/decrease (by some sort of interval notation).
Not met

Not attempted
Domain and Range

Domain and Range
Basic

Associates Domain with x values. Associates Range with y values.
Meets Standards

Can write domain and range of a graph using notation.
Exceeds Standards

Meets + can determine domain and range of a graph and table.
Mastery

Exceeds + given a scenario, identify an appropriate domain.
Not met
Average Rate of Change

Basic

Writes rate of change with the y-values only.
Meets Standards

Can determine rate of change in a graph
Exceeds Standards

Can determine rate of change on a table in a given interval
Mastery

Can determine rate of change of an equation with a given interval
Not met
Accuracy

Computation skills
Basic

5-8 missed calculations
Meets Standards

3-4 calculation mistakes
Exceeds Standards

1-2 calculation mistakes
Mastery

Calculations are completely accurate.
Not met

Many missed calculations




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