Curated OER
Algebra Nomograph
Investigation of a nomograph teaches students to determine the rule of a function by examining the input and output values. Students use a nomograph on their Ti-Nspire to determine the function rule. Students make a scatter...
Inside Mathematics
Functions
A function is like a machine that has an input and an output. Challenge scholars to look at the eight given points and determine the two functions that would fit four of the points each — one is linear and the other non-linear. The...
Curated OER
Worksheet 3.1 Functions
Middle and high schoolers complete and solve 12 various types of problems. First, they express the output as a function of the input in each table. Then, pupils evaluate for the given variable when the value is as stated. In addition,...
Curated OER
Function Machines
In this math worksheet, students use function machines to complete an x/y T chart. Students convert between Celsius and Fahrenheit temperatures using a function machine.
Curated OER
Worksheet 2: Functions as Machines
For this algebra worksheet, students read about the concept of functions and how to apply them. Then they fill in the graphic organizer with the right type of functions.
Curated OER
Functions As Equations
For this algebra worksheet, students use the given values for the functions to create a pattern of solving an equation that is extended into a word problem.
Curated OER
Relation Machines: Function
In this relation machine activity, students input given values into a function to determine the y-value answer. They identify functions. This two-page activity contains four multi-step problems.
Curated OER
Applications of Quadratic Functions
In this math activity, students investigate the quadratic functions. They solve the word problems while writing the new algebra expressions.
Inside Mathematics
Quadratic (2009)
Functions require an input in order to get an output, which explains why the answer always has at least two parts. After only three multi-part questions, the teacher can analyze pupils' strengths and weaknesses when it comes to...
Oswego City School District
Regents Exam Prep Center: Relation Machine
A downloadable activity that allows students to practice solving equations by using the "relation machine." Solve for y and determine if the relation is a function for the x value.