Transcript Presentation - jpsshowcasejuly09

5th Grade
Place Value
Student Sample
Mississippi Framework
Addressed
Number
Sense
5th
Grade
1. Analyze relationships among numbers and the four
basic operations, compute fluently, and make
reasonable estimates.
Objectives
I will be able to:

Write the standard, expanded, and word forms of
whole numbers in the billions and identify the value
of digits in whole numbers.

Compare and order whole numbers through billions.

Write decimals in standard form, word form, and
expanded form through millionth.

Compare and order decimals through thousandths.
Vocabulary
•
•
•
Less than (<) – a symbol used to show
numbers less than another
Equals (=) a symbol used to show numbers
having the same value
Greater than (>) – a symbol used to show
numbers greater than another
Vocabulary
•
•
•
•
Digit – The symbols used to show numbers:
0, 1, 2, 3, 4, 5, 6, 7, 8, and 9.
Standard Form – A common way of writing
a number with commas separating groups of
three digits starting from the right.
Word Form – A number written in words
using place value.
Expanded Form – A way to write a number
that shows the place value of each digit.
Place Value Chart
Standard Form
1,342,365.1427
Expanded Form
1,000,000+300,000+40,000+2,000+300+60
+5+0.1000+0.0400+0.0020+0.0007
Word Form
One Million, Three Hundred Forty-Two
Thousand, Three Hundred Five and One
Thousand Four Hundred Twenty-Seven
Thousandths
How to compare numbers
1
3
If numbers
Compare at
are the same
Line up the highest
numbers place value go to next digit
to the right
12,391
8,971
13,762
2
12,391
8,971
13,762
12,391
8,971
13,762
Remember! The hungry alligator
always eats the largest number.
Write < > or =
53,931 < 54,931
Write < > or =
53,931 > 4,931
Write < > or =
183,359 > 94,931
Write < > or =
89,359 < 194,931
Write < > or =
1,077
>
107
Write < > or =
1,789 = 1,789
Write < > or =
Five thousand
< 50,000
Write < > or =
3 hundreds 6 tens
> 306
Write < > or =
1,000+700+3 <
1,730
If you know how to compare
numbers, you know how to put
them in order
Put these numbers in order
from greatest to least
1,730 14 569 9,271
2
4
3
1
Put these numbers in order from
greatest to least
35,872 36,872 569 9
2
1
3
4
Put these numbers in order from
least to greatest
145,872 6,872 569 91
4
3
2
1
Put these numbers in order from
least to greatest
5,872 5,832 5,991 910
3
2
4
1