Rational Expressions and Functions

Middle School  /  Math /  Rational Expressions and Functions

In this topic, students and teachers will find information about:

  •  Simplifying rational expressions.
  •  Graphing rational functions.
  •  Identifying asymptotes and points of discontinuity.
  •  Solving direct, inverse, and joint variation problems.
  •  Solving rational equations and inequalities.

There are 0-10 primary school level questions, 0-10 elementary school level questions, 40-65 middle school level questions, and 325-350 high school questions about Rational Expressions and Functions in Castle Learning. These multiple choice, constructed response (extended response/essay), fill-in-the-blank, and multi-option questions can be used for review, homework, assessments and more.

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Bloom’s Cognitive Taxonomy levels addressed in Rational Expressions and Functions:

Question Attribute Elementary School Middle School High School
Bloom’s Cognitive 1 – Remember cross.png check.png check.png
Bloom’s Cognitive 2 – Understand cross.png check.png check.png
Bloom’s Cognitive 3 – Apply cross.png check.png check.png
Bloom’s Cognitive 4 – Analyze cross.png check.png check.png

Bloom’s Cognitive 5 – Evaluate

cross.png cross.png check.png

Bloom’s Cognitive 6 – Create

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Bloom’s Knowledge Taxonomy levels addressed in Rational Expressions and Functions:

Question Attribute Elementary School Middle School High School
Bloom’s Knowledge 1 – Factual cross.png check.png check.png
Bloom’s Knowledge 2 – Conceptual cross.png check.png check.png
Bloom’s Knowledge 3 – Procedural cross.png check.png check.png
Bloom’s Knowledge 4 – Meta Congnitive cross.png cross.png check.png

 

 

Webb’s Depth of Knowledge Taxonomy levels addressed in Rational Expressions and Functions:

Question Attribute Elementary School Middle School High School
Webb’s Depth of Knowledge 1 – Recall cross.png check.png check.png
Webb’s Depth of Knowledge 2 – Skill/Concept cross.png check.png check.png
Webb’s Depth of Knowledge 3 – Strategic Thinking cross.png check.png check.png
Webb’s Depth of Knowledge 4 – Extended Thinking cross.png cross.png check.png
Sample Questions from Rational Expressions and Functions:
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Middle School Level Rational Expressions and Functions Sample Question – Teacher’s View

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Rational-Expressions-and-Functions_high

High School Level Rational Expressions and Functions Sample Question – Teacher’s View

Rational-Expressions-and-Functions_high