Classroom Aid - How Old Is It - Credits and Research

(3:13)

Classroom Aid - Double Bubble

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Classroom Aid - Fraunhofer Spectral Analysis

(2:35)

Classroom Aid - Gravity from Rocks to Gas Giants

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Classroom Aid - 1 = 2

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Classroom Aid - Milky Way Orbiting Galaxies

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Classroom Aid - The Microscopic Introduction

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Classroom Aid - Quantum Computing

(9:1econd)

Classroom Aid - Brown Dwarfs in the Orion Nebula

(1:)

Classroom Aid - Direct Measurement Credits

(23)

Classroom Aid - Spatial Scanning

(1:46)

Classroom Aid - Equivalence Principle xx

(5:6)

Classroom Aid - Adding Velocities xx

(2:51)

Classroom Aid - The Trouble with Zero

(3:21)

Classroom Aid - M87 Jet

(3:26)

Classroom Aid - Starlight

(3:16)

Classroom Aid - Direct Measurement

(1:2)

Classroom Aid - Space Contraction xx

(4:35)

Classroom Aid - Counting Numbers

(2:9)