## Ms. Kylie

### Target 1​

###### Lesson Type:

Continuation

Number Operation

:

Integer Composition

Decompose numbers to determine the relationship between two whole numbers.

###### 1:

Identify the greatest common factor (GCF) of two whole numbers.

###### 2:

Compute the greatest common factor (GCF) using prime factorization.

###### 3:

Identify the lowest common multiple (LCM) of two whole numbers.

6th

###### Vocabulary:

Greatest common factor, Least common factor

Activities:

-Students solved GCF and LCM real-world problems by using the factor tree diagram. Students read the problem and determined if they needed to find the GCF or the LCM. Once they solved the problem they moved on to the next problem.

## Absent Students:

### Target 2

:

###### 1:

Determine the exponential rules or laws that apply to multiplication and division.

###### 2:

Use the product rule to multiply expressions with like bases (ax * ay = ax+y).

6th

###### Vocabulary:

Exponent, Multiplication

Activities:

-Students were given exponential multiplication expressions to solve. They were given three different multiplication expressions to solve and discussed the rules.

### Target 3

:

###### 1:

Decompose a composite figure into rectangular prisms to compute surface area.

###### 2:

Use cubes to determine the formula for calculating the surface area of rectangular prisms (2lw + 2lh + 2wh).

5th

###### Vocabulary:

Surface area

Activities:

-Students built a figure and decomposed the figure into rectangular prisms to find the surface area. Students found the surface area of figure 1 and then figure 2. Then added the two surface areas to find the total surface area.