Curated OER
Looking For Triangles
Students solve problems with triangles. In this geometry lesson, students analyze shapes to find different triangles. They name the shapes created by putting triangles together.
Curated OER
Worksheet 19
For this math worksheet, students use the following descriptions of a spring system to write a differential equation of the form my + γy + ky = F(x).
Stefan Warner and Steven R. Costenoble
Finite Mathematics & Applied Calculus: Linear Functions and Models: Basics: Slope and Intercept
A mathematics tutorial that allows you to interactively learn and manipulate the slope and intercepts of a line.
TeachEngineering
Teach Engineering: Walk the Line: A Module on Linear Functions
This module leads students through the process of graphing data and finding a line of best fit while exploring the characteristics of linear equations in algebraic and graphic formats. Then, these topics are connected to real-world...
Other
Algebra.com: Linear Equation and System Solvers
Linear equations can be solved and graphed using this interactive site. This site allows the user to enter any linear equation in standard form and the y-intercept will be found through a step-by-step process. Systems of inequalities can...
Illustrative Mathematics
Illustrative Mathematics: F Le Linear Functions
In this problem, students are presented with the equations of two linear functions and their intersecting graphs. They are asked to label the graphs and compute values for several points on the graphs. Aligns with F-LE.A.1.b.
CK-12 Foundation
Ck 12: Algebra: Graphs of Linear Functions
[Free Registration/Login may be required to access all resource tools.] Students learn to graph linear functions in the coordinate plane. Students examine guided notes, review guided practice, watch instructional videos and attempt...
PBS
Pbs: Comparing Exponential, Quadratic, and Linear Functions
Analyze the numerical and graphical representations of functions. This interactive exercise focuses comparing linear, quadratic, and exponential functions and their graphical representations after completing a table to calculate ordered...
Texas Education Agency
Texas Gateway: Determining the Domain and Range for Linear Functions
Given a real-world situation that can be modeled by a linear function or a graph of a linear function, the student will determine and represent the reasonable domain and range of the linear function using inequalities.
Texas Education Agency
Texas Gateway: Determining Intercepts and Zeros of Linear Functions
Given algebraic, tabular, or graphical representations of linear functions, the student will determine the intercepts of the graphs and the zeros of the function.
Varsity Tutors
Varsity Tutors: Hotmath: Practice Problems: Functions and Their Graphs
Thirty-three problems present a variety of practice graphing a relation and checking to see if it is a function. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then...
Texas Education Agency
Texas Gateway:analyzing Effects of the Changes in M and B on the Graph of Y=mx+b
Given algebraic, graphical, or verbal representations of linear functions, the studnet will determine the effects on the graph of the parent function f(x) = x.
Texas Education Agency
Texas Gateway: Connecting Multiple Representations of Functions
The student will consider multiple representations of linear functions, including tables, mapping diagrams, graphs, and verbal descriptions.
Texas Education Agency
Texas Gateway: Direct Variation and Proportional Change
The student will use a variety of methods inculding tables, equations and graphs to find the constant of variation and missing values when given a relationship that varies directly.
Texas Instruments
Texas Instruments: Explore Graphs and Factors
Students use a graphing calculator to explore the relationship between the linear factors of a quadratic function and its zeros. They learn that the x-intercepts and axis of symmetry of a quadratic function can be determined from its...
Texas Instruments
Texas Instruments: Graphing Linear Functions
In this activity, students understand the concepts associated with the graphs of linear functions. They find and plot points, sketch graphs, and calculate gradient and intercepts.
CK-12 Foundation
Ck 12: Algebra: Graph Using Intercepts: Graphs of Linear Functions
[Free Registration/Login may be required to access all resource tools.] In this tutorial, students learn how to make and analyze graphs of linear functions. They examine guided notes, review guided practice, watch instructional videos,...
CK-12 Foundation
Ck 12: Algebra: Linear and Non Linear Function Distinction
[Free Registration/Login may be required to access all resource tools.] Distinguish between linear and non-linear functions
CK-12 Foundation
Ck 12: Algebra: Linear and Non Linear Function Distinction
[Free Registration/Login may be required to access all resource tools.] Distinguish between linear and non-linear functions.
Texas Instruments
Texas Instruments: The Family of Linear Functions
Students can use a graphing calculator to explore families of linear functions. This Technology Lab accompanies Lesson 5-9 from the 2007 Holt, Rinehart and Winston textbook.
Texas Instruments
Texas Instruments: Linear Equations and Y Intercepts
These questions measure knowledge and skills: order of operations; solving equations in one variable; graphing linear equations; writing linear expressions and equations; finding the y-intercept of a linear function.
Math Planet
Math Planet: Algebra 2: Functions and Linear Equations
Provides examples and a video lesson that illustrate functions and linear equations. [0:54]
Math Planet
Math Planet: Algebra 2: Graph Functions and Relations
Provides examples and a video lesson that illustrates how to graph a linear equation. [1:33]
University of Georgia
University of Georgia: Linear Functions
Contains a brief summary and a few examples of linear functions.