In the early 1970s, someone made a set of videos that were the same amount of time as the commercials were at that time on TV (about 3minutes long). Here are as many as I could find that deal with multiplication. The series is called Schoolhouse Rock.

- Multiply by 2 : [Schoolhouse Rock 2 Elementary My Dear Schoolhouse Rock]

- Multiply by 3 : [Schoolhouse Rock 3 Three is a Magical Number]

- Multiply by 4 : [Schoolhouse Rock 4 The Four-Legged Zoo]

- Multiply by 5 : [Schoolhouse Rock Multiply by Five]

- Multiple by 6 : [Schoolhouse Rock Multiply by Six]

- Multiply by 7 : [Schoolhouse Rock Multiply by Seven]

- Multiply by 8 : [Schoolhouse Rock Multiply by Eight]

- Multiply by 9 : [Schoolhouse Rock Multiply by Nine]

- Multiply by 10 : Could not find video for Multiply by 10 but did find video that talks about Zero [Schoolhouse Rock about Zero]

- Multiply by 11 : [Schoolhouse Rock Multiply by Eleven]

- This video include all other Schoolhouse Rock Multiplication video into one "big" video, [Schoolhouse Rock All Multiplication video together (30min long)]