Sid The Science Kid

2008 – 2012 67 episodes

The Jim Henson Company's first series for PBS Kids that features a practical in-school science curriculum, uses music and humor to celebrate children's natural curiosity about science in everyday life. The energetic and inquisitive Sid starts each episode with a new question ("Why are my shoes shrinking?" "Why do bananas get mushy?") and embarks on a fun-filled day of finding answers with the help of family and friends.

Episode guide

  1. The Sticker Chart

    September 1, 2008 Season 1, no. 101 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    If Sid doesn't fill up his chore chart with stickers, he'll never get a new Turbo-Mega-Rocket ship toy. So, Sid wonders, who needs charts anyway? After a day of investigating, Sid learns th…

  2. The Rolie Polie

    September 2, 2008 Season 1, no. 102 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid loves his little rolie polie bugs, but they're so little he can't figure out how they move. At school, he discovers an amazing science tool: the magnifying glass! Sid and his friends ex…

  3. Enough With The Seashells

    September 3, 2008 Season 1, no. 103 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid brings home an estimation jar from school, filled to the top with seashells. He's determined to guess how many there are, but he has a problem... there are too many shells to count! At…

  4. The Whale Episode

    September 4, 2008 Season 1, no. 104 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid is troubled... he wants to know how to measure a giant blue whale with his ruler. At school he learns a great new way to measure just about anything- using the method of non-standard me…

  5. Super Science Tools

    September 5, 2008 Season 1, no. 105 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid has quite a collection of science tools in his room: a ruler, an estimation jar, a chart and a magnifying glass. They're all perfect tools for investigating and exploring the world, but…

  6. My Mushy Banana

    September 8, 2008 Season 1, no. 106 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid wants to know why his beloved yellow banana has turned brown and mushy. After exploring how fruits and vegetables slowly change, Sid learns that it's natural for his banana to ripen and…

  7. My Shrinking Shoes

    September 9, 2008 Season 1, no. 107 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    When Sid's shoes don't fit, he declares that his shoes must be shrinking. Sid and his friends discover that it's hard to see things growing, because growing happens slowly over time. It tur…

  8. My Ice Pops!

    September 10, 2008 Season 1, no. 108 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid wakes up and discovers that his ice pops melted! This sticky situation leads him to ask, Why do things have to melt? After investigating at school, Sid learns that if liquids don't stay…

  9. The Perfect Pancake!

    September 11, 2008 Season 1, no. 109 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid wants to know how his Grandma always makes perfect pancakes. They're never too squishy or burnt. At school, Sid makes an important discovery- heat changes things! This lesson reveals th…

  10. No More Changes!

    September 12, 2008 Season 1, no. 110 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid isn't too thrilled that his favorite shirt shrunk, his shoes don't fit anymore and his Mom changed his favorite toothpaste. He really wants to ask, Why do things have to change? Sid dis…

  11. The Itchy Tag

    September 22, 2008 Season 1, no. 111 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid notices that the tag in his shirt is really itchy, and he wonders why it isn't soft like the rest of his shirt. At school, Sid and his friends explore and learn about the different text…

  12. What's That Smell?

    September 23, 2008 Season 1, no. 112 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid wakes up to his favorite smell in the world, pancakes. But the yummy scent is quickly taken over by a different smell when baby brother Zeke and his stinky diaper enter Sid's room. At s…

  13. Grandma's Glasses

    September 24, 2008 Season 1, no. 113 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid tries on Grandma's glasses, but they make everything look blurry. Sid explores his sense of vision, and discovers that even though Grandma's glasses make things look blurry to him, they…

  14. Too Much Noise!

    September 25, 2008 Season 1, no. 114 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid notices that when he covers his ears with his hands, everything sounds quieter. Maybe he has super powers! Sid explores his sense of hearing, and discovers that sounds travel through th…

  15. All My Senses

    September 26, 2008 Season 1, no. 115 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid wants to know about all his different senses. At school, Sid and his friends embark on a quest to explore vision, hearing, touch, smell, and taste!

  16. A Brush With Teeth

    October 20, 2008 Season 1, no. 116 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid wonders if you really do have to brush your teeth every single day? At school, Sid discovers that our mouths are filled with different kinds of teeth that do lots of different jobs like…

  17. I Want Cake!

    October 21, 2008 Season 1, no. 117 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid declares that he shall only eat Birthday cake for every meal! Sid and his friends discover that only eating cake would make their bodies feel terrible. Then they explore and learn that…

  18. The Big Sneeze

    October 22, 2008 Season 1, no. 118 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid's parents tell him to wash his hands to keep away germs. But Sid can't see any germs on his hands, so why should he wash them? Sid and his friends learn that germs are so small that you…

  19. Must See TV

    October 23, 2008 Season 1, no. 119 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid decides to sit and watch television all weekend long. There's just one problem with his plan: sitting around and not moving would make his body feel terrible. At school Sid and his frie…

  20. Sid's Health Day

    October 24, 2008 Season 1, no. 120 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid wonders what is the best way to always stay healthy? At school, Sid and his friends discover that there's lots of ways to stay healthy: washing hands to avoid germs, eating nutritious f…

  21. The Broken Wheel

    October 27, 2008 Season 1, no. 121 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    When a wheel falls off Sid's favorite toy truck, he tapes it back on. But now the wheel won't spin, and Sid wonders how exactly wheels work. At school, Sid explores how wheels are simple ma…

  22. My Slide

    October 29, 2008 Season 1, no. 122 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid wonders how he can lift up his big, heavy stuffed animal dinosaur onto his bed. Sid and his friends explore how inclined planes are simple machines that make it much easier to push up h…

  23. Sid's Amazing Invention

    October 31, 2008 Season 1, no. 123 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid believes that he has discovered a new invention to put toys away! Sid learns his invention is actually a simple machine called a lever, which is not only useful for launching toys, but…

  24. The Treehouse

    November 3, 2008 Season 1, no. 124 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid wonders how he can lift his heavy box of toys way up to his treehouse. After investigating at school, Sid discovers that a pulley is the perfect simple machine to help lift heavy things…

  25. Climb, Ignatz, Climb!

    November 5, 2008 Season 1, no. 125 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid pretends that his stuffed animal panda is going on an adventure to the top of the playground slide. Sid and his friends make a plan and use simple machines like wheels, inclined planes,…

  26. Hello Doggie

    November 7, 2008 Season 1, no. 126 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    When Sid hears dogs barking in his neighborhood, he wonders if they're talking to him. At school, Sid discovers that animals do communicate in lots of different ways, like using body langua…

  27. Home Tweet Home

    November 10, 2008 Season 1, no. 127 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid wonders why there aren't any birds living in the birdhouse he built with his Dad. Sid and his friends discover that lots of animals build and live in their own homes, like beehives, ant…

  28. The Dirt On Dirt

    November 12, 2008 Season 1, no. 128 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    In an Earth Day-themed episode, Sid wants to know what makes dirt so dirty. At school, Sid and his friends discover that dirt is really important to the Earth because it helps things grow,…

  29. Don't Forget The Leaves

    November 14, 2008 Season 1, no. 129 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Everybody thinks flowers are special, but Sid wants to know: what makes leaves special? Sid and his friends investigate and discover that leaves are food for animals, they provide shade, an…

  30. The Bug Club

    February 20, 2009 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    It's a special day at school, it's Bug Club Day! Sid and his friends use their magnifying glasses and discover ants, rolie polies, and caterpillars around the playground.

  31. Special Mom Day Meal

    May 4, 2009 Season 2, no. 136 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid declares that it's a special Mom Day, so he makes Mom French toast for breakfast. When Sid smells the French toast and his stomach growls, he wonders if his stomach is trying to talk to…

  32. I Have Muscles Where?

    May 11, 2009 Season 2, no. 137 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    When Sid's dad tells him a really funny joke, Sid laughs so hard that his face hurts. Sid wonders why his face would hurt if the joke was funny. When Sid and his friends investigate at scho…

  33. Sid's Amazing Lungs

    May 18, 2009 Season 2, no. 138 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid races around his room and finds himself breathing really fast. Sid then wonders where all the air is going in his body when he breathes in. At school, Sid and his friends discover that…

  34. How Did My Dog Do That?

    May 25, 2009 Season 2, no. 139 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    When Sid's dog uses his foot to scratch his ear, Sid tries the same maneuver, but can't do it. Sid explores skeletons, and discovers that animals have different bones and joints than people…

  35. Now That's Using Your Brain

    June 1, 2009 Season 2, no. 140 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    When Sid figures out a new way to get ready for school super fast, Mom says to him, "Now that's using your brain!" Sid wants to know that means, and discovers that the brain controls all ki…

  36. Sid's Rainy Play Date

    September 14, 2009 Season 2, no. 131 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid is supposed to have a play date outside, but the forecast calls for rain! Sid isn't too happy and wonders if the rain knew he wanted to play outside. At school, Sid and his friends disc…

  37. Sid's Special Dad Day

    September 15, 2009 Season 2, no. 132 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid is excited to play soccer with his Dad outside- but he's not excited to lather up in sunblock, because it takes way too long to put on! At school, Sid and his friends discover that sunb…

  38. Sid's Holiday Adventure

    September 16, 2009 Season 2, no. 133 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid loves celebrating the winter holidays where he lives, because it's always sunny and warm. But this year, Sid and his family are visiting relatives where it's chilly and cold. Sid wonder…

  39. The Wind Did It

    September 17, 2009 Season 2, no. 134 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid can't figure out who messed up the pile of leaves he raked up in the backyard. At school, Sid and his friends discover that wind is strong enough to make sand dunes, waves, move sailboa…

  40. Sid The Weatherman

    September 18, 2009 Season 2, no. 135 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid wants to be a weatherman so he can decide what the weather will be every day. Sid and friends investigate weather and learn that weathermen don't control the weather, but they do have t…

  41. Getting A Shot: You Can Do It!

    October 16, 2009 Season 2, no. 141 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid is super excited because his Grandma is coming to school! Grandma is a nurse, so she'll be giving everyone the new flu vaccination. Sid and his friends are a little hesitant to get the…

  42. No School Singalong Special!

    June 21, 2010 Season 2, no. 201 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid wonders what he could possibly do on his day off from school. But when all his friends come over for a play date, they quickly put their science minds together and decide to put on a sh…

  43. Slide To The Side

    October 4, 2010 Season 3, no. 202 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid is trying out his new dance called "The Sid Slide To The Side!" On his room's hardwood floor, he boogies to the left, jumps to the right and then tries to slide to the side. But in his…

  44. That's The Way The Ball Bounces

    October 5, 2010 Season 3, no. 203 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid created a new sport called Play-Doh Ball! You just jump in the air, spin around and bounce the ball. When Sid attempts to play his new game, he bounces the Play-Doh ball and it promptly…

  45. Ignatz's Inertia

    October 6, 2010 Season 3, no. 204 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid is sending his toy panda Ignatz on yet another adventure! He places him on top of a skateboard and rolls him across the patio. The skateboard comes to an abrupt stop when it bumps into…

  46. Sid's Super Kick!

    October 7, 2010 Season 3, no. 205 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    In his backyard, Sid is pretending to be "Super Sid!" To show us his super strength, he kicks a soccer ball really hard and it sails across the yard. But when he tries to kick it to a nearb…

  47. Let There Be Light

    November 8, 2010 Season 3, no. 210 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    Sid and his brother Zeke are playing a game where they try to grab the light coming out of a flashlight. The only problem is that it is impossible! At school, Sid and his friends explore th…

  48. Discovering Darkness

    November 9, 2010 Season 3, no. 211 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    On an early morning, Sid wakes up while it's still dark outside. Sid and his friends investigate and observe what happens when a light source is completely blocked -- creating darkness. It…

  49. Shadow Smile!

    November 10, 2010 Season 3, no. 212 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    After looking at his own shadow, Sid wonders why his shadow doesn't smile when he does. This leads Sid and his friends to investigate shadows at The Science Center. They explore ways to cre…

  50. A Rainbow Every Day!

    November 11, 2010 Season 3, no. 213 TV Episode The Jim Henson Company, KCET Los Angeles, Alphanim

    After a rainstorm, the sun comes out and Sid spots a big rainbow in the sky. He races inside to tell his parents, but by the time he brings them outside to see it, the rainbow is gone. Sid…