Season 2
Episodes
1 No School Singalong Special! Jun 21, 2010 
2 Slide to the Side Oct 4, 2010 3 That's the Way the Ball Bounces Oct 5, 2010 
4 Ignatz's Inertia Oct 6, 2010 5 Sid's Super Kick Oct 7, 2010 6 Let There Be Light Nov 8, 2010 7 Discovering Darkness Nov 9, 2010 8 Shadow Smile! Nov 10, 2010 9 A Rainbow Every Day! Nov 11, 2010 10 Where Did the Water Go? Apr 18, 2011 11 Clean Air! Apr 19, 2011 12 Reused Robot! Apr 20, 2011 13 Save the Stump! Apr 21, 2011 14 Sid’s Backyard Campout Jun 20, 2011 15 Halloween Spooky Science Special Oct 17, 2011 16 I Want to Be a Scientist! Dec 5, 2011 17 The Amazing Computer Science Tool! Dec 6, 2011 18 The Big Cheese! Dec 7, 2011 19 Sid Wings It! Dec 8, 2011 20 Sid Engineers a Solution Dec 9, 2011 21 Get Up and Move! Jan 6, 2012 22 Rock & Roll Easter Apr 3, 2012 23 Sid's Pet Project Nov 12, 2012 24 Sleep? Who Needs It?! Nov 13, 2012 25 Seed the Science Kid Nov 14, 2012 26 The Reason Sid's Sneezin' Nov 15, 2012
2 Slide to the Side Oct 4, 2010 3 That's the Way the Ball Bounces Oct 5, 2010 4 Ignatz's Inertia Oct 6, 2010 5 Sid's Super Kick Oct 7, 2010 6 Let There Be Light Nov 8, 2010 7 Discovering Darkness Nov 9, 2010 8 Shadow Smile! Nov 10, 2010 9 A Rainbow Every Day! Nov 11, 2010 10 Where Did the Water Go? Apr 18, 2011 11 Clean Air! Apr 19, 2011 12 Reused Robot! Apr 20, 2011 13 Save the Stump! Apr 21, 2011 14 Sid’s Backyard Campout Jun 20, 2011 15 Halloween Spooky Science Special Oct 17, 2011 16 I Want to Be a Scientist! Dec 5, 2011 17 The Amazing Computer Science Tool! Dec 6, 2011 18 The Big Cheese! Dec 7, 2011 19 Sid Wings It! Dec 8, 2011 20 Sid Engineers a Solution Dec 9, 2011 21 Get Up and Move! Jan 6, 2012 22 Rock & Roll Easter Apr 3, 2012 23 Sid's Pet Project Nov 12, 2012 24 Sleep? Who Needs It?! Nov 13, 2012 25 Seed the Science Kid Nov 14, 2012 26 The Reason Sid's Sneezin' Nov 15, 2012