Instructional Video5:57
Maddie Moate

The longest day ever | The international date line

K - 5th
Time zones, the international date line and coordinates are a tricky thing to get your head around. Here's Maddie Moate's attempt at an explanation...using a watermelon. obviously.
Instructional Video1:19
Visual Learning Systems

Motion: What Is Motion?

9th - 12th
Students will explore the principles of motion, the basic concepts of speed and velocity and how speed and acceleration are calculated. Numerous examples of common occurrences illustrate the principles of motion. Other terminology...
Instructional Video4:49
Curated Video

Writing and Evaluating Expressions with Formulas and Variables

K - 5th
This video teaches how to write and evaluate algebraic expressions for formulas that contain variables. It uses examples, such as finding the perimeter and area of a square with sides of 2 times x, and calculating speed using the formula...
Instructional Video5:33
Curated Video

Telling Time For Children—Learning the Clock

1st - 3rd Standards
Project this YouTube video overhead while your young students follow along and learn to tell time on an analog clock. This five-minute video is a great introduction to telling time. Kids learn the big hand points to the hour and the...
Instructional Video
CK-12 Foundation

Ck 12: Elem Math: Overview of Elapsed Time

3rd - 5th
[Free Registration/Login may be required to access all resource tools.] Students watch a video overview on elapsed time.
Instructional Video
CK-12 Foundation

Ck 12: Elem Math: Overview of Telling Time to 1 Minute Intervals

1st - 3rd Standards
[Free Registration/Login may be required to access all resource tools.] Students watch a video about telling time to the nearest minute.
Instructional Video
Khan Academy

Khan Academy: Converting Units of Time

4th
Video explores how to convert hours, minutes, and seconds. [3:21]