Day 2 of 30
Understand place value through millions
Content is AI-assisted and continuously improved through educator review
Learning Objective
Students will be able to understand place value through millions.
In this lesson, we'll explore how to understand place value through millions. Mathematical thinking develops logical reasoning and problem-solving abilities.
Place value means the value of a digit depends on its position in the number. In the number 23, the "2" is in the tens place (worth 20), and the "3" is in the ones place (worth 3). So 23 = 20 + 3. This system helps us write any number, no matter how large, using just ten digits: 0-9.
As you work through today's material, pay attention to the examples and try to identify the patterns or strategies being used. This will help you apply these concepts to new problems.
Take notes on key points and make connections to what you've already learned in previous lessons.
A mathematical question requiring analysis and solution
The result obtained by solving a problem
Instructions
Materials Needed
- Notebook
- Calculator (if needed)
- Graph paper
In the number 3,456, what is the value of the 4?
Write 2 thousands, 3 hundreds, 5 tens, 8 ones as a number.
What number has 7 in the tens place and 2 in the ones place?
Teaching Tip
For this age group: Balance direct instruction with collaborative activities. Allow students to explain their thinking and make connections to prior knowledge when exploring understand place value through millions.