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TED-Ed Original lessons feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed original? Nominate yourself here »
Meet The Creators
Franz PalomaresAnimator
Jeremiah Dickey Director
Steve KellyEducator
Additional Resources for you to Explore

Read about the history of logarithms.

See the Kahn Academy explain logarithms.

Think you got it?  Test yourself here!  Don't worry, there's no grade.  This is just for fun.

Lastly, you can see just how well you know logarithmic equations.  Check out this nifty interactive worksheet.

Lesson Creator
New York, NY