###### Hawaii

###### May 29, 2021, 1:30:00 AM

###### Friday

###### Level 4

## Ms. Dawn

### Target 1

###### Lesson Type:

Continuation

Algebra

:

Sequence

Use arithmetic to define a sequence and calculate the next unit in a series.

###### Supporting targets:

###### 1:

Study a given arithmetic sequence to determine what rule explains the sequence (i.e., 2-4-6-8-10…each number is the sequence gets bigger by 2).

###### 2:

Define addition and subtraction patterns.

###### 3:

Define multiplication and division patterns.

###### 4:

Write an arithmetic rule to explain a given sequence.

###### 5:

Write a pattern based on a given rule.

###### Grade:

4th

###### Vocabulary:

Pattern, Sequence, Arithmetic rule, Unit, Series

Activities:

1. Students were given a set of numbers. They needed to solve the pattern, whether it be addition, subtraction, multiplication, and/or division.

2. Students needed to show the patterns in the numbers. They wrote the rule that describes the pattern. Then, they used the rule to write the next 3 numbers in the pattern.

### Home Exploration

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### Target 2

###### Lesson Type:

###### New

###### Number Operation

###### Computation

###### Multiply within 1,000.

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###### Supporting targets:

###### 1:

Understand there are many ways to multiply multi-digit numbers.

###### 2:

Explain how different methods produce the same product (how each method is doing the same thing).

###### 3:

Use the standard algorithm for solving multi-digit multiplication equations.

###### 4:

###### 5:

###### Grade:

4th

###### Vocabulary:

Multi-digit, Lattice Method, Standard Algorithm, Base number, Product

Activities:

1. Students were given a variety of multiplication problems that dealt with multiplying by 10, 100, 1,000. They realized that they could just multiply the base numbers by 1 and then add the zeros in the 10, 100, or 1,000 to the end of the base number.

2. Students learned the Lattice Method to multiply multi-digit numbers. Then, they checked it by using the standard algorithm method.

### Home Exploration

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### Target 3

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### Home Exploration