Curated Video
Create Equations for Linear Models Using Tables
In this video, students will learn how to create a linear relationship model by using the concepts of rate of change and initial value. The video explains the importance of understanding the slope and y-intercept in the slope-intercept...
Curated Video
Determine Rate of Change in Linear Relationships Using Graphs
In this video, students will learn how to determine the rate of change in linear relationships by comparing slopes on a graph. The video explains that rate of change is a ratio that compares the change in output to the change in input,...
Curated Video
Interpreting Initial Values in Linear Relationships through Graph Analysis
In this lesson, students will learn how linear relationships can help them make extra cash. By analyzing graphs, they will understand the concept of initial value, which is the starting point of a linear relationship. This knowledge will...
Curated Video
Constructing Linear Functions: Defining Equations
Learn how to define a linear function by constructing an equation. The concept of initial value and rate of change is introduced, and the pattern of steps to determine the output based on the input is demonstrated. The equation Y = MX +...
Curated Video
Analyzing Linear Relationships through Tables
In this video, the teacher explains how to define and interpret linear relationships by analyzing tables. They demonstrate how to find the initial value and rate of change using examples of party planning costs such as soda, pizza, dance...
Curated Video
Interpreting Linear Relationships: Analyzing Word Problems
In this lesson, students will learn how to interpret linear relationships by analyzing word problems. They will understand the concept of initial value and rate of change in a linear function, and how to identify these values from given...
Curated Video
Identifying Proportional Relationships Through Graph Analysis
In this lesson, students will learn how to identify a proportional relationship by analyzing a graph. They will understand that a proportional relationship exists when an input is multiplied by a constant to create an output. They will...
Khan Academy
Equations of Sequence Patterns, Sequences, Series and Induction, Precalculus
This video shows an example of writing an algebraic equation for the pattern of blocks that grows at each iteration. Sal shows how to find the pattern by looking at the iteration number and number of blocks. He then continues this...
Khan Academy
Equations of Sequence Patterns, Sequences, Series and Induction, Precalculus
This video shows an example of writing an algebraic equation for the pattern of blocks that grows at each iteration. Sal shows how to find the pattern by looking at the number of iterations and blocks. He then continues this example by...
Northeast Arkansas Education Cooperative
Interpret the Rate of Change (Slope) within the Context of Everyday Life
With math all around us, your learners will see they can create an equation to model different situations. From fundraising to a cell phone plan, your mathematicians can find the starting point b, plug in the rate of...
Sophia Learning
Sophia: The Linear Relationship Between Fahrenheit and Celsius
In this lesson, students will learn The Linear Relationship between Fahrenheit and Celsius. Students can watch a video tutorial to learn about the concept.
Khan Academy
Khan Academy: Algebra I Worked Examples: Basic Linear Function
Students watch a detailed example that explores linear relationships. A video tutorial examines the algebra concept. [2:42]
Khan Academy
Khan Academy: Introduction to Functions: Ex: Constructing a Function
This video demonstrates how to take a word problem and write a linear function that represents the problem.
Virtual Nerd
Virtual Nerd: How Can You Tell if Function Is Linear or Nonlinear From a Table?
Explains how to examine the values in a table to determine if the relationship between the variables is linear or nonlinear. [5:38]
Khan Academy
Khan Academy: Dependent and Independent Variables: Equations
Demonstrates how to determine the equation represented by a linear relationship shown on a graph. [2:00]
Khan Academy
Khan Academy: Comparing Linear Functions: Table vs. Graph 2
Video lecture examines how to compare linear functions given a table of values and four linear graphs. How do you determine which graph increases faster than the function represented in the table? [3:39]
Khan Academy
Khan Academy: Linear Equations Word Problems: Earnings
Demonstrates how to use the data in a table to calculate the slope of a linear relationship, and then analyze what this means. [4:03]
Khan Academy
Khan Academy: Modeling With Linear Equations: Gym Membership and Lemonade
Models how to determine the linear equation needed to find the solution to a word problem. [10:04]
Khan Academy
Khan Academy: Yoga Plans: Super Yoga Plans Plotting Points
Students learn to plot the relationship between sessions attended and total cost which is a linear function.
Sophia Learning
Sophia: Graphs of Constant Rates of Change
This video tutorial describes how to determine if a graph has a constant rate of change. It includes detailed examples.
Khan Academy
Khan Academy: Comparing Linear Functions: Equations vs. Graph
Compares the equation of one linear function with the graph of another to determine which of the given statements about them are true. [2:22]
Khan Academy
Khan Academy: Comparing Linear Functions Word Problem: Climb
This word problem is about two people who climb a wall. The formula is given for one and a table of values for the other and the problem asks who has the higher starting point, otherwise known as the initial value. [4:43]
Imagine Learning Classroom
Learn Zillion: Determining the Constant Rate of Change
In this video lesson, you will learn how to calculate the rate of change of a linear function by examining the four representations of a function. [5:36]
Khan Academy
Khan Academy: Algebra I Worked Examples: Recognizing Linear Functions
Students watch a detailed example that examines if a set of data is linear. A video tutorial examines the algebra concept.