## Ms. Briana

### Target 1​

###### Lesson Type:

Review

Number Operation

:

Integer Composition

Use place-value understandings to round whole numbers to the nearest ten or 100.

###### 1:

Understand that rounding identifies the multiple of 10 or 100 that is closest to the given number.

###### 2:

Understand that the previous place (one place smaller) is the key digit to evaluate to determine whether a number is rounded up or down.

###### 3:

Use understanding of how to round two-digit numbers and expand the strategy to three-digit numbers.

2nd

###### Vocabulary:

Rounding, "Boss Baby" Method

Activities:

Students created rounding rollercoasters.

Students rolled dice and used the "Boss Baby" method and their roller coasters to round to the 10's place and 100's place.

## Absent Students:

Ela, Blake?

### Target 2

:

###### 1:

Determine whether a given whole number in the range of one to 100 is a multiple of a given one-digit number.

###### 2:

Recognize patterns in multiples, setting the foundation for developing computational fluency in multiplication.

4th

###### Vocabulary:

Factors, Multiples

Activities:

Students created factor germs on the large white board and worked together to determine factors.

Students began putting together a factor and multiple puzzle.

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