Lesson Plan
Curated OER

#### The Undefined Terms of Geometry

For Teachers 10th
Tenth graders define terminologies related to geometry. In this geometry lesson, 10th graders discuss undefined terms, line segment and ray. They answer the question, how many points it takes to make a line.
Worksheet
Curated OER

#### Undefined Fractions

For Students 9th
In this undefined fractions worksheet, 9th graders solve 10 different problems related to solving various undefined fractions. They determine the value of x in each that makes the fractions undefined. Students determine when the...
Worksheet
Curated OER

#### Undefined Algebraic Fraction

For Students 9th
For this algebraic fractions worksheet, 9th graders solve 10 different problems that include various undefined algebraic fractions. They determine the value for each variable that makes the fraction undefined in each situation. Then,...
Worksheet
Curated OER

#### Math Regents Exam Questions: Graphing Rational Functions

For Students 9th - 12th
In this graphing rational functions activity, students answer 18 multiple choice problems about rational functions.  Students determine values for a which a function is undefined given the equation of the function.
Worksheet
Curated OER

#### Equations and Inequalities

For Students 9th
In this equations and inequalities worksheet, 9th graders solve and graph 10 different problems that include determine the slope of a line. First, they determine the slope of a line represented by a given equation. Then, students...
Lesson Plan
Curated OER

#### Rational Expressions: Simplifying

For Teachers 8th - 10th
This two-day lesson will help the class simplifying rational expressions. It also has an emphasis on understanding when a rational expression is undefined. The lesson contains powerpoint presentations, worksheets, and answer key.
Unit Plan
University of California

#### Euclidean Geometry

For Teachers 9th - 12th
Go back to where it all began! Investigate how axiomatic systems and Euclidean geometry are based on undefined terms, common notions, postulates, and propositions by examining passages from Euclid's Elements. (Social studies teachers...
Lesson Plan
Virginia Department of Education

#### Slope-2-Slope

For Teachers 8th - 10th Standards
Pupils build on previous experience with slope to investigate positive, negative, zero, and undefined slope. They complete a puzzle matching slope-intercept and standard forms of linear equations.
Worksheet
Curated OER

#### Slope of a Line

For Students 9th
In this slope of a line worksheet, 9th graders solve and graph 10 different problems that include determining the slope of a line. First, they determine the slope of a line that contains two given points. Then, students determine the...
Worksheet
Math Worksheets Land

#### Attributes of Shapes Guided Lesson

For Students K - 1st Standards
Teach your scholars about shape attributes using this brief activity, which could be used as an all-class warm-up. There are three sets of shapes for learners to assess here. First, they count the number of triangles, then shade the...
Worksheet
Curated OER

#### Slope

For Students 7th - 10th Standards
Looking for a great handout on slope? This resource makes a great study guide with the definition, diagrams, and the formula. Learners use coordinates to calculate the slope of lines. Positive, negative, zero, and undefined slope...
Interactive
CK-12 Foundation

#### Slope: Hiking in the Woods

For Students 7th - 9th
Learning about slopes from a hike in the woods is a walk in the park. Scholars slide a cutout of a person to simulate a hike along several paths. Passing through indicated points reveals the type of slope (positive, negative, zero, or...
Lesson Plan
Curated OER

#### Slippery Slope

For Teachers 8th - 10th
Middle schoolers use a computer to complete activitites about slope. They find the slope of mountains, roofs, and stairs using rise over run. Pupils are shown different types of slopes and have to identify if the slope is positive,...
Lesson Plan
Curated OER

#### Am I Straight

For Teachers 8th - 10th
Identify the slope of a linear equation in this algebra lesson. Middle schoolers graph linear equations using slopes and intercepts. They identify the slope as being positive, negative, no slope, or undefined.
Worksheet
Curated OER

#### Slope & Rate of Change

For Students 8th - 11th Standards
This short handout addresses the concept of slope in two different ways: geometrically and analytically. Start with a brief description of slope, then use graphical representations to compare positive vs. negative slope and zero vs....
Worksheet
Curated OER

#### Matrix Multiplication

For Students 11th - 12th
In this algebra worksheet, students multiply matrices using the rules for multiplication. If a matrix cannot me multiplied, they write "undefined". There are 16 questions with an answer key.
Lesson Plan
Curated OER

#### The Slope of a Line

For Teachers 9th - 12th
Students define the slope of a line as rate of change. They investigate positive, negative, zero, or undefined slope using a graphing calculator. They determine the slope of a line when given the equation of the line.
Worksheet
Curated OER

#### The Meaning of an Algebraic Fraction

For Students 9th - 11th
In this Algebra I/Algebra II worksheet, students determine the values for which an algebraic expression is undefined.  The one page worksheet contains seven multiple choice questions.  Answers are provided.
Lesson Plan
Curated OER

#### Lines of Fit

For Teachers 9th - 11th
Students solve equations dealing with best fit lines. In this algebra lesson, students solve problems by analyzing data from a scatterplot, and define it as positive, negative or no correlation. They classify slopes the same way as...
Worksheet
Curated OER

#### Limits of Functions as Undefined X-Values and L'Hopital's Rule

For Students Higher Ed
In this limits worksheet, students apply L'Hopital's rule to solve four limits problems. They solve a total of eleven short answer problems. The final seven problems ask students to find the asymptotes of functions.
Worksheet
Curated OER

#### Equations and Inequalities

For Students 9th
In this equations and inequalities worksheet, 9th graders solve and graph 10 different problems that include determining the slope of a line in each. First, they determine the line that contains given points on a grid. Then, students...
Worksheet
Curated OER

#### Equations: Finding Slope

For Students 8th - 12th
For this equations worksheet, students complete 10 multiple choice questions that involve finding the slope given two points, an equation, and a graph in the coordinate plane.
Worksheet
Curated OER

#### Evaluating Limits

For Students 11th - Higher Ed
In this evaluating limits worksheet, students solve and complete 14 different types of problem. First, they determine the highest power of x in the function. Then, students divide both the numerator and the denominator by that power....
Worksheet
Curated OER

#### Evaluating Limits

For Students 11th - Higher Ed
In this evaluating limits worksheet, students solve and complete 20 various types of problems. First, they determine the highest power of x in the function. Then, students divide both the numerator and the denominator by that power....