We began Module 5 with a lesson that formally defined a function.
In this lesson we calculated slope as the rise over run, and figured out the difference between a positive slope and a negative slope.
This is part 2 of our video. Watch this second!!
This is part 1 of our video for the day. Please WATCH THIS FIRST!
In this lesson, we considered the standard form of a line--ax+by=c.
In this lesson, we looked at the relationship between stories, equations, graphs and tables.
Watch this video second. This contains page 2 of the notes-the first page of the guided practice.
Watch this lesson first! It contains the "concept development"
In this lesson, we looked at proportional relationships and unit rates, and graphed proportional relationships on coordinate planes.
This lesson reviews concepts of unit rates. This might be new for some students, and might be review for others, but it will be a foundation for what we do moving forward. We did one page together, and then watched the videos for pages 2 and 3.