Unit 3 Linear Relationships
Lesson
Standards
Learning Targets
Additional Resources
Lesson 1:
Addressing:
NC.8.F.4
Building On:
NC.6.NS.1
NC.7.RP.2
I can find the rate of change of a linear relationship by figuring out the slope of the line representing the relationship.
Lesson 2:
Addressing:
NC.8.F.4
NC.5.OA.3
NC.7.RP.2
I can interpret the vertical intercept of a graph of a real-world situation.
I can match graphs to the real-world situations they represent by identifying the slope and the vertical intercept.
Lesson 3:
Addressing:
NC.8.F.4
Building Toward:
NC.8.F.4
Building On:
NC.5.MD.4
I can write an equation for the relationship between the total volume in a graduated cylinder and the number of objects added to the graduated cylinder.
I can use patterns to write a linear equation to represent a situation.
Lesson 4:
I can write equations of lines using y=mx+b.
I can explain where to find the slope and vertical intercept in both an equation and its graph.
Lesson 5:
I can look at a graph and tell if the slope is positive or negative and explain how I know.
I can give an example of a situation that would have a negative slope when graphed.
Khan Academy Videos
Slope Intercept Equation from Slope and Point
Linear and Non-Linear Functions
Digital Manipulative
9.2: Stand Clear of the Closing Doors, Please
Khan Academy Practice
Graph from Slope-Intercept Form
Slope Intercept Equation from a Graph
Video Lesson Summary: G8U3V3 Finding Slopes From Illustrative Mathematics
Lesson 6:
I can describe a line precisely enough that another student can draw it.
I can calculate positive and negative slopes given two points on the line.
YouTube
Slope Song
Khan Academy Practice
Video Lesson Summary: G8U3V3 Finding Slopes From Illustrative Mathematics
Lesson 7:
Addressing:
NC.8.F.4
Building On:
NC.7.G .1
NC.7.G.2
I can write equations of lines that have a positive or a negative slope.
I can write equations of vertical and horizontal lines.
Khan Academy Video
Linear Equation Slope Intercept
Digital Manipulative
IXL Math
Write a linear equation from two points
Video Lesson Summary: G8U3V4 Linear Equations From Illustrative Mathematics
Lesson 8:
Addressing:
NC.8.F.4
NC.8.EE.7
Building Toward:
NC.8.EE.7
Building On:
NC.6.G.1
I understand what the solution to an equation in two variables is.
I know that the graph of an equation is a visual representation of all the solutions to the equation.
Lesson 9:
I can find solutions (x,y) to linear equations given either the x- or the y-value to start from.
Lesson 10:
I can write linear equations to reason about real-world situations.