All episodes

When Sid sees a beautiful rainbow in the sky, it leads him and his friends to learn about the three primary colors: red, blue and yellow!

When Sid doesn’t realize he is almost late for school, he learns that it’s very important to be able to tell time! How do you do that?

When Sid sees steam coming from the tea kettle, he wonders how water turns to steam.

Sid and his friends get to have school out on the playground because they’re learning all about ants!

When Sid sees a big truck come to pick up his family’s recycling, he wonders why we must sort out our trash.

When Sid feels like the pancake Zeke got at breakfast is bigger than his, Mom and Dad explain that things aren’t always what they appear to be.

After the sun leaves the playground very hot, Sid and his friends wonder what else the sun can do. Teacher Susie teaches the kids about solar power.

While Sid and his pals are playing outside, it suddenly gets cloudy and begins to rain. Teacher Susie explains that rain comes from big dark clouds!

Sid doesn’t understand why he needs to go to sleep every night, so he and his friends decide to investigate sleep.

When Sid gets a real treasure map, he and his friends must learn how to read it with the help of Teacher Susie!

When Sid has his friends over his house, the kids all spot a chickadee in the backyard. Dad shows the kids how classify birds, mammals and fish!

While having a campout, Sid and Gerald try to count the stars, but there are too many! What are stars anyway?

Teacher Susie sees the kids playing “planets” out on the playground, so she decides to teach them about all of the planets in our solar system.

Sid loves his honey flavored cereal, but doesn't understand why there is a bee on the box.

While out investigating leaves in the yard, Sid wonders why all the leaves have to turn brown, but Dad explains that's just what happens in Autumn. This leads Sid to wonder about all of the other seasons, so he and his friends talk about which seasons are their favorites and why.

Sid and his friends decide they are going to throw a ball so high in the sky that it never comes back down, but they can't do it. Teacher Susie then explains to the kids that the reason the ball always comes back down is gravity, which is the force that pulls everything towards the ground.

Sid wonders where all the water in the world comes from, so Teacher Susie decides to have a lesson about the water cycle. Sid and his friends learn that water evaporates, fills up clouds, then falls back down to the earth as rain, filling up rivers, streams and other bodies of water again.

Sid has his friends over for the day and they pretend to be a band.

When Sid’s goldfish Bob outgrows his bowl, he wants to set him free in the ocean.

While Sid plays with his flashlight, he wonders exactly how lights work.

Sid is very excited because today in school, he and his friends are going to learn how to draw!