Chapter 1: Place Value Vocabulary

Chapter: 1 Place Value Vocabulary

Follow through the slides to learn vocabulary terms. Then take the quiz at the end! 

Decimal Point

A period seperating the ones from the tenths in a number

Decimal

A number that has a digit in the tenths place, hundreths place, and beyond

Equivalent Decimals

Deicmals that have the same value

Expanded Form

A way of writing a number as the SUM of each place value

Period

Each group of three digits on the place value chart
(Ones, Thousands, Millions)

Place Value Chart

A chart that shows the value of a digit in a number

Place Value

The value given to a digit based on its place in the number

Place

The position of a digit in a number

Standard Form

The usual or common way to write a number using digits

The next set of slides will be interactive and serve as a "quiz" to see how well you know these terms.

GOOD LUCK!

Multiple Choice

The position of a digit in a number is its...

Multiple Choice

200 + 50 + 3 is written in...

Multiple Choice

A ______ separates the ones from the tenths places.

• decimal point

• place value

• decimal

• period

Multiple Choice

253 is written in...

Multiple Choice

Each group of three digits on the place value chart

• decimal point

• place value chart

• period

Poll

How well do you feel you know these terms? (We will continue to practice throughout the chapter.)

• Nailed it!

• I need some work on a few but I think I know most of them.

• I'm lost! HELP!