## Ms. Mari

### Target 1​

###### Lesson Type:

Review

Algebra

:

Variable

Write a linear equation in slope-intercept form.

###### 1:

Recognize m as the slope.

###### 2:

Recognize b as the y-intercept.

###### 3:

Identify the equation y = mx + b as defining a linear function which graphs a straight line.

8th

###### Vocabulary:

SLOPE, Y-INTERCEPT, SLOPE-INTERCEPT FORM

Activities:

Students found the slope and y-intercept given two points and wrote the equation of a line in slope-intercept form (y = mx + b).

## Absent Students:

### Target 2

:

###### 1:

Understand that exponential functions are functions made of an exponential expression.

###### 2:

Analyze the relationships between numbers in a sequence to determine the exponential expression.

HS

###### Vocabulary:

EXPONENT, EXPONENTIAL FUNCTION

Activities:

- Modeled an exponential relationship by continuously folding a piece of paper in half.

- Created a table of values showing the number of folds, the number of sections, and the area of each piece after being folded.

- Determined the function rule for the relationship.

- Graphed the data and made observations about the shape of the graph.

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