Virginia Standard of Learning SOL 41 The student will identify orally and in writing the place value for each digit in a whole number expressed through millions Reading Large Numbers amp ID: 139932
Download Presentation The PPT/PDF document "A Teacher-Led Presentation" is the property of its rightful owner. Permission is granted to download and print the materials on this web site for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.
Slide1
A Teacher-Led PresentationVirginia Standard of Learning (SOL) 4.1 The student will identify (orally and in writing) the place value for each digit in a whole number expressed through millions;
Reading Large Numbers&Identifying Place ValueSlide2
This presentation is a resource to assist with teaching students to read large numbers by identifying periods an place value.Slide #6 can be printed and used in math notebooks.There is opportunity to assess student understanding, so make sure students have pencil and paper (or math notebooks) available.
Teacher NotesSlide3
Can You Read These Numbers?
2,801,6314,634,1483,495,718
9,614,503
7,293,841
9
46,301Slide4
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
Each
group of three numbers
is calle
d a
period
.Slide5
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
millions period
thousands period
ones
periodSlide6
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
millions
thousands
ones
The
ones period
is also known as the
UNITS period
.Slide7
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
Read the numbers before the comma as if you
were reading in the one’s
period
.
(Example: 485)
Then name the period you are in when you get to the comma
.
You don’t have to name the ones period.
You DON’T say the word
AND
in these numbers
,
,Slide8
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
948Slide9
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
18Slide10
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
302Slide11
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
8,
771
thousandSlide12
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
218,
008
thousandSlide13
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
million
432
,508,
948
thousandSlide14
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
million
23
,542,
391
thousandSlide15
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
million
4
,008,
349
thousandSlide16
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
million
157
,073,
007
thousandSlide17
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
million
67
,932,
271
thousandSlide18
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
million
724
,135,
819
thousandSlide19
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
million
5
,118,
002
thousandSlide20
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
million
672
,891,
184
thousandSlide21
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
million
2
,801,
331
thousandSlide22
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
1
8,
774
thousandSlide23
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
million
400
,006,
024
thousandSlide24
Can You Identify the Place Value of The
9 in These Numbers?2,569,6314,634,149
3,415,798
9,614,503
7,293,841
9
46,301
Let’s Learn HowSlide25
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
516
,948,
027
Did you notice that all three periods have a tens place and a hundreds place?Slide26
hundred thousands
millions
thousands
ones
2
,801,
331
Name the place value of the 8 in this number.Slide27
ten millions
millions
thousands
ones
82
,801,
331
Name the place value of the 8 in this number.Slide28
t
en thousands
millions
thousands
ones
53
,609,
347
Name the place value of the 0 in this number.Slide29
thousands
millions
thousands
ones
2
,364,
719
Name the place value of the 4 in this number.Slide30
hundreds
millions
thousands
ones
15
,841,
200
Name the place value of the 2 in this number.Slide31
tens
millions
thousands
ones
742,
8
31
Name the place value of the 3 in this number.Slide32
ones
millions
thousands
ones
7
,941,
548
Name the place value of the 8 in this number.Slide33
millions
millions
thousands
ones
52
,873,
875
Name the place value of the 2 in this number.Slide34
hundred millions
millions
thousands
ones
70
2
,641,
593
Name the place value of the 7 in this number.Slide35
Try Some Problems On Your Own
Write the letters a – lon your papers.We will do the problems a-f, then check them. Slide36
2,801,631
Name the place value of the 3 in each number.4,634,1483,495,7189,614,503
7,293,841
9
46,301
b
a
c
d
e
f
b
a
c
d
e
f
tens
ten thousands
ones
hundreds
millions
thousandsSlide37
ones
tens
hundreds
thousands
millions
hundred thousands
ten thousands
hundred millions
ten millions
516
,948,
027
Did you notice that all three periods have a tens place and a hundreds place?Slide38
8,041,635
Name the place value of the 5 in each number.5,634,1483,495,7189,614,503
7,252,841
1,5
46,301
h
g
i
j
k
l
h
g
i
j
k
l
ones
millions
hundreds
hundred thousands
thousands
t
en thousands