# Quarter 2, Week 4: November 6th – 9th

Sorry, but you do not have permission to view this content.

Teacher Felicia Taylor Intensive Math 8th 13 2: Proportional Relationships, Non-proportional relationships and Functions
Standard(s) Taught

#### Use similar triangles to explain why the slope m is the same between any two distinct points on a non-vertical line in the coordinate plane; derive the equation y = mx for a line through the origin and the equation y = mx + b for a line intercepting the vertical axis at b.

Learning Targets and Learning Criteria
• Understand the connections between proportional relationships, lines, and linear equations.
Classroom Activities

Monday

Complete IXL assignments from last week:

1. H.10 Solve proportions
2. H.2 Identify equivalent ratios
3. H.3 Write an equivalent ratio
4. H.4 Equivalent ratios: word problems

If finished, complete the following IXL assignment:

1. H.8 Do the ratios form a proportion?

Wednesday (Early Release Day –  Short Class Period)

Give instruction on how to graph proportional relationships

Classwork:

IXL

1. I.7 Graph proportional relationships

Thursday

Give instruction on how to find slope.

Classwork:

IXL

1. Y.1 Find the slope of a graph
2. Y.2 Find the slope from two points
Assignments Due

Summative

None

Formative

IXL

1. H.10 Solve proportions – due Thursday, November 9th
2. H.2 Identify equivalent ratios – due Thursday, November 9th
3. H.3 Write an equivalent ratio – due Thursday, November 9th
4. H.4 Equivalent ratios: word problems – due Thursday, November 9th
5. H.8 Do the ratios form a proportion? – due Thursday, November 9th
6. I.7 Graph proportional relationships – due Thursday, November 9th
7. Y.1 Find the slope of a graph – due Thursday, November 9th
8. Y.2 Find the slope from two points – due Thursday, November 9th
Additional Resources