RCN Lesson 9: Rounding Numbers

Last updated almost 3 years ago

12 questions

Activity 2: Some Numbers To Round - (10 min)

Complete on paper. 

RCN Lesson 9: Rounding Numbers

Last updated almost 3 years ago

12 questions

Develop Understanding
Today's Learning Goal:
Round multi-digit whole numbers to the nearest 1,000, 10,000, and 100,000.
Describe how rounding can help or hinder problem-solving.
Round multi-digit whole numbers within 1,000,000 to solve problems
Today's Materials:
Laptop
Laptop charger
Pen/Pencil/Paper (optional)
Please complete the Jump Start (activator). You have 5 minutes before we review. This is independent it should be silent.
Reminders:
1. Ready for class
2. No cellphones
3. Volume must be low.
4. Read and follow all directions
5.) Take your bag off and immediately begin the Activator.

Required

Launch: Closer to This and That - (7 min)
I'll model the first row. 
We'll try the second row together.
Now you try.  

Required

Complete the Table.

Activity 1: Nearest Multiple -(7 min) 

Required

Activity 2: Some Numbers To Round - (10 min)

Complete on paper. 

Activity 3: Rounded Population - (15 min)

Complete On Paper. 

Cool Down: Rounding - (5 min) 

Required

What is the nearest multiple of 1,000 and multiple of 10,000 for the number 173,500? (Seperate your answer with a comma or space).

Closure Questions:
How can one apply rounding to the real world?
Name a scenario. 

RCN Lesson 9: Rounding Numbers

Activity 2: Some Numbers To Round - (10 min)

Complete on paper.

RCN Lesson 9: Rounding Numbers

Launch: Closer to This and That - (7 min)

I'll model the first row.

We'll try the second row together.

Now you try.

Complete the Table.

Activity 1: Nearest Multiple -(7 min)

Activity 2: Some Numbers To Round - (10 min)

Complete on paper.

Activity 3: Rounded Population - (15 min)

Complete On Paper.

Cool Down: Rounding - (5 min)

What is the nearest multiple of 1,000 and multiple of 10,000 for the number 173,500? (Seperate your answer with a comma or space).

Closure Questions:

Jump Start Activator: Closer to This or That? - (5 min)

Launch: Closer to This and That - (7 min)

I'll model the first row.

We'll try the second row together.

Now you try.

Complete the Table.

Activity 1: Nearest Multiple -(7 min)

Activity 3: Rounded Population - (15 min)

Complete On Paper.

Cool Down: Rounding - (5 min)

What is the nearest multiple of 1,000 and multiple of 10,000 for the number 173,500? (Seperate your answer with a comma or space).

Closure Questions:

Jump Start Activator: Closer to This or That? - (5 min)