{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
4th Grade Common Core Classroom
4th 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 (559)
Mathematics (380)
For the Teacher (107)
Unsorted Videos (0)
Featured Videos
Not Right For WatchKnowLearn
Ages:
12  18
2915
Views:
Point, Line, Plane
From
YouTube
The instructor uses an electronic sketchpad to explain and demonstrates the fundamental concepts (undefined terms)of geometry: point, line, plane.
Found by
grazianione
in
4.G.A.1
August 20, 2009 at 03:54 PM
Favorites
Not Right For WatchKnowLearn
Ages:
8  13
10505
Views:
Line, Ray, Line Segment, Plane, Point Song
From
YouTube
, produced by
The Math Party National Standards Program
This oneminute video is from The Math Party National Standards Program and features a catchy tune to help students remember lines, rays, line segments, and planes. (01:07)
Found by
grazianione
in
4.G.A.1
August 20, 2009 at 04:21 PM
Favorites
Not Right For WatchKnowLearn
Ages:
7  18
2546
Views:
Charlie and the Chocolate Factory  Chapter 6
From
YouTube
, produced by
teachityourself
This is the chapter 6 reading of 'Charlie and the Chocolate Factory.' (06:53)
Found by
grazianione
in
SL.4.2
January 14, 2010 at 12:00 PM
Favorites
Not Right For WatchKnowLearn
Ages:
9  15
2757
Views:
Adding Fractions with Unlike Denominators
From
YouTube
, produced by
LearnBetterNow.com
In this video they show how to add fractions with unlike denominators. The LCD or lowest common denominator is found and the fractions are converted. The LCD method is shown to students. Then the fractions are added. At the end of the video there are
...
problems for the students to practice on. Video is good quality and good for all students as a review or initial learning of the topic.
[more]
Found by
Barb
in
4.NF.B.4b
August 4, 2009 at 07:32 PM
Favorites
Not Right For WatchKnowLearn
Ages:
9  15
2757
Views:
Adding Fractions with Unlike Denominators
From
YouTube
, produced by
LearnBetterNow.com
In this video they show how to add fractions with unlike denominators. The LCD or lowest common denominator is found and the fractions are converted. The LCD method is shown to students. Then the fractions are added. At the end of the video there are
...
problems for the students to practice on. Video is good quality and good for all students as a review or initial learning of the topic.
[more]
Found by
Barb
in
4.NF.A.2
August 4, 2009 at 07:32 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