Hawaii
August 28, 2021, 1:30:00 AM
Friday
Level 5

Ms. Mari

Target 1​

Lesson Type:

Review

Data Probability

:

Ratio

Use ratio reasoning to calculate and compare unit price.

Supporting targets:
1:

Use proportional reasoning to calculate the actual cost of individual items.

2:

Use percentages to determine the price per unit when a discount is applied.

3:

4:

5:

Grade:

6th

Vocabulary:

UNIT RATE, RATIO, PROPORTION, PERCENT DISCOUNT

Activities:

- When given two rates ($/item), students determined which item was "better buy".

- Also, students made comparisons between unit rates when a percentage discount was also applied.

Home Exploration

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Absent Students:

Mikayla

Target 2

Lesson Type:
Continuation
Geometry
Coordinates
Determine proportionality on the coordinate plane.

:

Supporting targets:
1:

Determine whether quantities are in a proportional relationship.

2:

Understand that proportional relationships create a straight line.

3:

Test for equivalent ratios in a table or by graphing on the coordinate plane.

4:

Use proportional relationships to solve real-world problems.

5:

Grade:

Vocabulary:

PROPORTIONAL RELATIONSHIP, RATIO, REGULAR POLYGON

Activities:

- Each student chose a different regular polygon (square, hexagon, octagon) and created a table comparing various side lengths on their shape to its perimeter.

- They used the table to create a graph of the data and observed that the points formed a line beginning at (0,0).

- They examined the ratios (perimeter/side length) and determined the relationship was proportional because all ratios were equal.

- They wrote an equation to describe the relationship between side length and perimeter.

Home Exploration

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Target 3

Lesson Type:

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5:

Grade:

Vocabulary:

Activities:

Home Exploration

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