Curated OER
Definition of a Function
Get those kids to solve and graph 10 different problems that include various types of functions and their relations. They determine if each graph represented is the relation of a function then determine which value of the variable will...
Curated OER
Functions and Graphs, Section 1.2
In this function worksheet, students determine if a list of given relations is a function. They evaluate functions, examine graphs of functions, and find the domain and range of the represented function. Students solve 12 function...
Curated OER
Regents Exam Questions: Domain and Range 1
For this domain and range worksheet, students examine functions and identify the range of a function. They find the maximum and minimum value of a function. This two-page worksheet contains 7 multiple-choice problems. Answers are...
Texas Instruments
Graphing Calculator Investigation Graphs of Relations
Learners investigate relations in this algebra lesson plan. They graph the set of ordered pairs that determine a relation. Using a TI-83 Plus, your learners will enter the coordinates in a list, create a scatter plot, and manipulate the...
Curated OER
Celebration
Students identify the different ways in which different countries celebrate and why, including story, dance, music, and exchanging gifts. Then they develop a basic standard of non-verbal communication through either dance, mime,...
Curated OER
Intuitive Approach to Limits
Students identify and comprehend the concept of limit in mathematics. They also view artistic works illustrating limits by M. C. Escher and apply techniques of one-sided limits to graphs of relations. Finally, students compute limits...
Curated OER
Slippery Slope
Students define patterns, relation and function. In this algebra lesson, students find the slope of a line and write equations of line. They model the slope using real life scenarios.
Curated OER
PreCalculus: Final Examination
In this final examination instructional activity, students find the tangent function and sine function. They graph problems on a polar coordinate. Students describe trigonometric properties. This twelve-page instructional activity...
Curated OER
Composite Functions
Students create a poster to explain composite functions. In this composite function worksheet, students explore linear equations and functions. They complete a worksheet and use manipulatives to complete problems.
Curated OER
Relations
In this relations activity, 10th graders solve and complete 10 different problems that include defining various forms of relations. First, they state the domain and range of each relation. Then, students express the relation shown in...
Curated OER
Relations and Functions
In this relations and functions learning exercise, 9th graders solve and complete 15 different problems that include completing a quotable puzzle. First, they solve each equation by determining the missing value. Then, students match...
Curated OER
Functions
In this functions worksheet, students distinguish 9 relations as being a function. Students also complete 6 function problems by substituting given information.
Curated OER
Writing Equations from Patterns
In this writing equations worksheet, students examine 6 tables and 2 relations looking for a pattern. Students then use the patterns to write 8 equations.
Curated OER
Relationship of Sets
In this relationship worksheet, students compare sets and determine the relation of the set. They identify sets as symmetric, anti-symmetric, reflexive or transitive. This one-page worksheet contains six problems.
Curated OER
Reviewing Functions
In this function worksheet, students describe a function and write six different ways a function may be modeled. This two-page worksheet contains eight problems.
Curated OER
Worksheet 6.7 MT-A141 PreCalculus
In this PreCalculus worksheet, students explore inverse relations of sine, cosine, and tangent. They graph three functions and describe the inverse function.
Curated OER
Functions / Domain
Students identify and define what a function is and how to identify them and relations. They also use functional notation to compute the values of composite functions. Finally, students determine the domain and range of a given function.
Curated OER
Relations and Functions
In this relations and functions activity, students identify the constant of variation. They write equations that represent a given relationship. This one-page activity contains two problems.
Wolfram Research
Wolfram Math World: Function
Site offers a definition of a function. This definition may be difficult to grasp if you are not familiar with the mathematical language, however if you carefully read the definition, examples, and go to related links for unfamiliar...
Texas A&M University
Wtamu Virtual Math Lab: Intermediate Algebra
This site is a tutorial for students in algebra 2 or for those who need a refresher. The site has explanations, definitions, examples, practice problems and practice tests are found covering topics such as linear equations, graphing,...
Annenberg Foundation
Annenberg Learner: American Passages: Cabeza De Vaca
Explorer Cabeza de Vaca is considered the first true Chicano writer, having been born in Spain and then absorbed into the Native American culture, highlighting this new culture in his writings. Click on "Cabeza de Vaca Activities" for...
Varsity Tutors
Varsity Tutors: Hotmath: Practice Problems: Relations and Functions
Hotmath provides eighteen practice problems dealing with relations, functions, and their graphs. Each of the practice problems include a step-by-step guide for solving their Algebraic problem.
Varsity Tutors
Varsity Tutors: Hotmath: Practice Problems: Relations and Functions
Hotmath provides 25 practice problems dealing with relations, functions, and their graphs. Each of the practice problems include a step-by-step guide for solving their Algebraic problem.
Texas Education Agency
Texas Gateway: Domain and Range: Contextual Situations
The student will be able to identify and determine reasonable values for the domain and range from any given contextual situation.