{1}
##LOC[OK]##
{1}
##LOC[OK]##
##LOC[Cancel]##
{1}
##LOC[OK]##
##LOC[Cancel]##
LOGIN
Register
Forgot Password?
Remember Me
DONATE
English

Español

中文
Home
WatchKnowLearn Home
About
About Us
Change Log
Edit Queue
Add Video
Get Bookmarklet!
Help
Embed Video:
close
URL of source video:
Simply give the URL and we will get the embed code automatically, if we support embedding from the site.
Tips for Students
Tips for Teachers
Tips for Parents
Tips for Homeschoolers
Quick Start
Contributor Help
3rd Grade Common Core Classroom
3rd Grade Common Core Classroom
WatchKnow
YouTube
SchoolTube
GoogleVideo
TeacherTube
Search
Get Your Own Classroom »
Join This Classroom »
Browse Our Directory
Ages
3  18
3
18
Add Categories from WatchKnowLearn
ELA (1291)
Mathematics (227)
For the Teacher (99)
Additional Videos (0)
Unsorted Videos (58)
Featured Videos
Not Right For WatchKnowLearn
Ages:
9  12
6830
Views:
Rounding Whole Numbers
From
YouTube
, produced by
yourteacher.com
In this video students learn to round a number to a given place using the following steps. First, find the digit in the rounding place. Next, look at the digit to the right of the rounding place. If the digit to the right of the rounding place is les
...
s than 5, round down, which means that the digit in the rounding place stays the same, and all digits to the right of the place become zero. If the digit to the right of the rounding place is 5 or greater, round up, which means add 1 to the digit in the rounding place, and all digits to the right of the rounding place become zero.
[more]
Found by
grazianione
in
3.NBT.A.1
January 25, 2010 at 03:26 PM
Favorites
Not Right For WatchKnowLearn
Ages:
8  13
20877
Views:
Using Context Clues
From
teachertube.com
, produced by
Professor Craig
The teacher explains how he learned to read unfamiliar words in comic books by using context clues. For some reason, it has an extra 30 seconds of blank video. (02:30 min.)
Found by
laneyk
in
L.3.4a
July 13, 2009 at 07:32 PM
Favorites
Not Right For WatchKnowLearn
Ages:
8  12
9837
Views:
Multiplication Strategies  Skip Counting, Draw a Picture, Draw an Array, Write a Sentence
From
eduplace.com
, produced by
Houghton Mifflin
Students will learn different strategies to determine the product of a multiplication problem. Skip counting on a number line, drawing a picture, drawing an array and writing a multiplication sentence are different strategies for finding the product
...
. User clicks through the slides.
[more]
Found by
tinag1974
in
3.OA.C.7
May 20, 2010 at 04:12 PM
Favorites
Not Right For WatchKnowLearn
Ages:
8  12
9837
Views:
Multiplication Strategies  Skip Counting, Draw a Picture, Draw an Array, Write a Sentence
From
eduplace.com
, produced by
Houghton Mifflin
Students will learn different strategies to determine the product of a multiplication problem. Skip counting on a number line, drawing a picture, drawing an array and writing a multiplication sentence are different strategies for finding the product
...
. User clicks through the slides.
[more]
Found by
tinag1974
in
3.OA.A.1
May 20, 2010 at 04:12 PM
Favorites
Not Right For WatchKnowLearn
Ages:
8  12
9837
Views:
Multiplication Strategies  Skip Counting, Draw a Picture, Draw an Array, Write a Sentence
From
eduplace.com
, produced by
Houghton Mifflin
Students will learn different strategies to determine the product of a multiplication problem. Skip counting on a number line, drawing a picture, drawing an array and writing a multiplication sentence are different strategies for finding the product
...
. User clicks through the slides.
[more]
Found by
tinag1974
in
3.OA.A.3
May 20, 2010 at 04:12 PM
Favorites
Not Right For WatchKnowLearn
Ages:
8  14
3644
Views:
Fraction Bars  A Virtual Manipulative
From
usu.edu
, produced by
Utah State University
In this manipulative, colored bars of any length from 1 to 10 are available. Using this virtual manipulative you may: Add bars to the workspace Change the color of the bars Move bars Remove bars from the workspace There are instructions
...
to the right side of the manipulative.
[more]
Found by
teresahopson
in
3.MD.B.3
May 15, 2010 at 08:15 PM
Favorites
Reason:
Select One
No longer in use/cleaning up
Low quality
Inappropriate for this classroom
Other [please specify…]
Cancel
Home
WatchKnowLearn Home
About
About Us
Change Log
Edit Queue