Scatter plots and lines of best fit

Scatter plots and lines of best fit
Scatter plots and lines of best fit
Scatter plots and lines of best fit
Scatter plots and lines of best fit
Subjects
Grade Levels
5th, 6th, 7th, 8th, 9th
Product Rating
3.9
File Type
PDF (Acrobat) Document File
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1.06 MB   |   22 pages

PRODUCT DESCRIPTION

Day 1 - making a scatter plot and identifying types of correlation
Day 2 - make a scatter plot and finding the line of best fit
Day 3 - finding the line of best fit and using the line of best fit to make predictions about the data

Each set of notes has a "warm-up" and a "on your own" activity for students to complete.

3 days of hw included as well.
Each set of hw, matches the day's notes. Scaffolding is provided on the hw as well.

All data is linear and "nice" (2-3 problems with decimals 0.5)
All coordinate planes are set-up nicely as well - the graphs have axes that increase by 1, 5 or 10 and match the data.

Sets are given for writing the line of best fit on day 2, but not on day 3 (usually they can reference their notes, or remember how to do it)

I use this set of notes in Algebra 1 ESL (most of my students are "9th grade" but have never been to school and have very limited English skills). They are able to create the scatter plot and find the line of best fit (independently) by the end of the notes.
Total Pages
22
Answer Key
N/A
Teaching Duration
3 Days

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Scatter plots and lines of best fit
Scatter plots and lines of best fit
Scatter plots and lines of best fit
Scatter plots and lines of best fit