Scatter Plot (Linear) - Trend to Independent Variable (Level 1)
This math topic focuses on identifying independent variables in scenarios described by linear trends within scatter plots. Specifically, learners are tasked with determining which variable—in various presented relationships—acts independently, influencing another variable. The relationships analyzed include correlations between educational metrics like exam lengths and marks, age-related attributes to generic points, and environmental factors like temperature affecting distinct variables such as seed count or sales. This exercise enhances understanding of data representation in scatter plots and data analysis skills related to identifying trending variables.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
moreMath worksheet on 'Graphing - Scatter Plot (Linear) - Trend to Independent Variable (Level 1)'. Part of a broader unit on 'Data and Graphs (Scatter Plots) - Intro' Learn online: app.mobius.academy/math/units/data_graphing_scatter_plots_intro/ |
What is the independent variable described in this trend? |
As exam length increases, mark tends to decrease |
Exam Length |
Mark |
What is the independent variable described in this trend? |
As age increases, points tends to increase |
Age |
Points |
What is the independent variable described in this trend? |
As class size increases, grade tends to decrease |
Grade |
Class Size |
What is the independent variable described in this trend? |
As class size increases, grade tends to increase |
Grade |
Class Size |
What is the independent variable described in this trend? |
As temperature increases, seeds tends to decrease |
Temperature |
Seeds |
What is the independent variable described in this trend? |
As age increases, points tends to decrease |
Points |
Age |
What is the independent variable described in this trend? |
As temperature increases, sales tends to decrease |
Temperature |
Sales |