lesson Write a review lesson Write a review beta EdBrAIn It EdBrAIn uses AI to customize lesson resources for your students’ needs. Who Wants Some Pi!!!! Share Share On Facebook Share On Twitter Share On Pinterest Share On LinkedIn Share On Microsoft Teams Email Copy link Share Share On Facebook Share On Twitter Share On Pinterest Share On LinkedIn Share On Microsoft Teams Email Copy link SciShow Subject Math — Geometry • Science — Physics Grade Level Grades 9-12 License About Resources Reviews Related About This Lesson Why this irrational number is important to scientists, and the controversy that surrounds it. Resources External resources http://www.youtube.com/watch?v=-o_E66QOWwg Website Reviews Be the first to submit a review! Advertisement More from this Contributor Lesson SciShow Talk Show: #3 Grade 9 SciShow Lesson SciShow Talk Show: #14 Grade 9 SciShow Lesson SciShow Talk Show: #13 Grade 9 SciShow Lesson SciShow Talk Show: #12 Grade 9 SciShow Lesson SciShow Talk Show: #10 Grade 9 SciShow Lesson SciShow Talk Show: #1 Grade 9 SciShow