MinuteEarth
The One That Got Away (Size Matters)
Teach a man to let the big fish go and feed him for many lifetimes to come! An engaging video describes the negative effect current fishing regulations have on fish populations. The lesson outlines the rapid decline in average fish size...
PBS
Pbs Learning Media: Desirable Breeding Traits in Cattle
This video from Nature offers a description of desirable traits in beef and dairy cattle. [2:55]
Other
Simple Science: What Is Selective Breeding?
A video will explain the process of selective breeding. Dig deeper to see actual examples of this on a farm. [2:27]
PBS
Pbs Learning Media: Different Breeds of Cattle
In this video segment from Nature, learn about six different breeds of cattle. [6:46]
Sophia Learning
Sophia: Artificial Selection: Lesson 1
This lesson will explain how artificial selection can affect the species in a given area. It is 1 of 4 in the series titled "Artificial Selection."
Sophia Learning
Sophia: Artificial Selection: Lesson 2
This lesson will explain how artificial selection can affect the species in a given area. It is 2 of 4 in the series titled "Artificial Selection." [2:21]