Stock Media
Creative Tools
Businesses
Storyblocks for Business
Use Cases
Start The Conversation
Resources
Storyblocks Blog
Any Other Questions?
Video Details
Waist Up Shot Of African American Professor Pointing At Blackboard With Formulas On It And Explaining Algebra During Class Time In UniversityÂ
Contributor: AnnaStills
4KMOV (prores) - 761.4 MB
4KMP4 (h264) - 18.5 MB
HDMOV (prores) - 141.5 MB
HDMP4 (h264) - 5.2 MB