Name______________ Hour_____
Unit 2: Systems, Functions and Scatter Plots
Target 1.a. (8.EE.8.a) – I can understand that solutions to a system of two linear equations
corresponds to the points of intersection of their graph. The points of intersection are solutions
for both equations. (Chapter 5, section 1)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____
Target 1.b. (8.EE.8.b) – I can solve systems of two linear equations algebraically and estimate
solutions by graphing. (Chapter 5 section 2,3 & 4)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____
Target 1.c. (8.EE.8.c) – I can solve real-world and mathematical problems that contain two
linear equations. (Chapter 5 all sections)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____
Target 2. (8.F.1) – I understand that a function is a rule that assigns to each input exactly one
output. (Chapter 6 section 1 & 2)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____
Target 3. (8.F.2) - I can compare two functions represented in a different way. For example, I
can compare a linear graph and a linear table and determine which function has a greater rate of
change. (Chapter 6 section 3)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____
Target 4. (8.F.3) – I can interpret the equation y=mx +b as a linear function that is a straight
line. I can also give examples of functions that are not linear. (Chapter 6 section 3 & 4)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____
Target 5.a. (8.F.4) – I can construct a function to model a linear relationship between two
quantities by finding the rate of change and the initial value. For example, I can find the rate of
change and initial value from a description or from two (x,y) values. (Chapter 6 section 3)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____
Target 5.b. (8.F.4) – I can interpret the rate of change and initial value of a linear function in
terms of the situation it models. (Chapter 4 and Chapter 6 section 3)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____
Target 6. (8.F.5) – I can analyze a graph by determining whether the function is increasing,
decreasing, linear or nonlinear. I can verbally describe a graph. (Chapter 6 section 5)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____
Target 7.a. (8.SP.1) – I can construct and interpret scatter plots for bivariate (two variable)
measurement data. (Chapter 9 section 1,2 & 4)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____
Target 7.b. (8.SP.1) - I can describe any patterns such as clustering, outliers, positive or negative
association, linear and nonlinear association. (Chapter 9 section 1,2 & 4)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____
Target 8. (8.SP.2) – I can informally fit a straight line into a scatter plot modeling relationships
between two quantities. I can informally assess the fit by judging the closeness of the data points
to the line. (Chapter 9 section 2)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____
Target 9. (8.SP.3) – I can use an equation of a linear model to model bivariate measurement of
data. I can then interpret the slope and intercept. (Chapter 9 section 2)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____
Target 10. (8.SP.4) – I can see patterns in bivariate data that is displayed in two-way tables. I
can construct two-way tables and use relative frequency to describe their relationship. (Chapter
9 section 3)
3____ Mastery
2,1 ___ Check one: Simple mistake____
I don’t get it____