Math Monday: Scatter Plots and Linear Regression
This Math Monday, we’re exploring the lesson Scatter Plots and Linear Regression from the Monetary Algebra Checking Unit. If you would like a deeper dive into this unit, join Monetary Algebra: Unit 2 Checking and Linear Equations, subsequent Tuesday at 4 pm Pacific.
College students plot real-world knowledge and observe patterns. Then, they study correlation and methods to use expertise to discover a linear regression mannequin.
College students have the extra help of an elective video walkthrough of the steps essential to enter knowledge and full a linear regression on Desmos.
Then, college students apply producing their very own Desmos mannequin utilizing knowledge on cellular banking traits over time.
The Software Issues
This lesson closes with a set of leveled Software Issues that apply the core talent in a related private finance context.
- Stage 1 supplies a scatterplot of ice cream gross sales by temperature and focuses on analyzing the given graph.
- Stage 2 explores examine cashing charges by producing a scatterplot of charges, analyzing the equation generated, and reflecting on a brief video.
- Stage 3 asks college students to give you believable labels for a given scatterplot and to estimate a line of finest match. Then, college students analyze knowledge on hours labored and wage.
Lengthen the Studying
MATH: Utilizing Regression to Analyze Shares is one other nice exercise to show regression, particularly if you’d like college students to apply discovering linear regression equations on a typical calculator, slightly than Desmos.
on this useful resource? You may additionally get pleasure from FinCap Friday: Bye Bye Banks? or COMPARE: Overdraft Charges!
Concerning the Creator
Kathryn (she/her) is happy to affix the NGPF group after 9 years of expertise as a particular training instructor and a tutor. She is a graduate of Cornell College with a level in coverage evaluation and administration and has a grasp’s diploma in training from Brooklyn Faculty. Kathryn is trying ahead to bringing her ardour for accessibility and academic justice into curriculum design at NGPF. Throughout her free time, Kathryn loves embarking on cooking tasks, strolling round her Seattle neighborhood together with her companion and canine, or lounging in a hammock with a e-book.