"How We Found Your Sun" - Jet explains how his family, the Propulsions, found Earth by way of the Sun, a star in the Milky Way galaxy. Celery takes the kids out into space and shows them how the Sun looks huge, or small like other stars, depending on your perspective. Curriculum: The sun is a star. Our sun is a star in the Milky Way galaxy, a yellow dwarf. The Propulsion family comes from another star in our galaxy: Bortron, a smaller, cooler red dwarf star."Treehouse Observatory" - Sydney, Jet, Sunspot, and Sean fix up a treehouse and make it into their own clubhouse/observatory. The kids even build their own telescope so they can all observe the awesome nighttime sky! Curriculum: An observatory is a location used for observing terrestrial or celestial events. A telescope is an instrument that aids in the observation of remote objects by collecting electromagnetic radiation (such as visible light).

"Just the Right Distance From the Sun" - Sean explains to the others that Earth is a "Goldilocks" planet because it's not too hot and not too cold. When Celery takes the kids to space, they observe how the other planets don't have the right attributes to support life, but Earth is "just right"! Curriculum: All life on Earth comes from the energy of the Sun. The Earth happens to be located just the right distance from the Sun: not too far away, and not too close. This makes the Earth what we call a "Goldilocks planet": not too hot, not too cold."Solar Power Rover" - Jet, Sean, and Sydney visit their Mars Robot Rover friend at the DSA, and discover that the rover seems tired. Through helping the solar powered robot regain its energy, they learn how energy can be captured, used from the Sun, and used anywhere - even on Mars. Curriculum: The Sun creates solar power that is used for energy. Solar power is the conversion of sunlight into electricity, either directly or indirectly.

"Just the Right Distance From the Sun" - Sean explains to the others that Earth is a "Goldilocks" planet because it's not too hot and not too cold. When Celery takes the kids to space, they observe how the other planets don't have the right attributes to support life, but Earth is "just right"! Curriculum: All life on Earth comes from the energy of the Sun. The Earth happens to be located just the right distance from the Sun: not too far away, and not too close. This makes the Earth what we call a "Goldilocks planet": not too hot, not too cold."Solar Power Rover" - Jet, Sean, and Sydney visit their Mars Robot Rover friend at the DSA, and discover that the rover seems tired. Through helping the solar powered robot regain its energy, they learn how energy can be captured, used from the Sun, and used anywhere - even on Mars. Curriculum: The Sun creates solar power that is used for energy. Solar power is the conversion of sunlight into electricity, either directly or indirectly.

Jet is amazed to find out that the entire Earth doesn't have the same Jet is amazed to find out that the entire Earth doesn't have the same season at the same time. So he flies with Sydney and Sean from the season at the same time. So he flies with Sydney and Sean from the northern hemisphere to the southern hemisphere to compare and northern hemisphere to the southern hemisphere to compare and experience holidays in winter and summer...all in one day! experience holidays in winter and summer...all in one day!Mindy feels bad that she's the smallest kid in the group, so Mindy feels bad that she's the smallest kid in the group, so sympathetic Jet and friends use a shrink-ray and become her size. The sympathetic Jet and friends use a shrink-ray and become her size. The plan goes awry, and Jet, Sean, Sydney, and Sunspot become the size of plan goes awry, and Jet, Sean, Sydney, and Sunspot become the size of mice. Mindy has to follow intricate diagrams to reverse the mice. Mindy has to follow intricate diagrams to reverse the shrink-ray! shrink-ray!

How Come the Moon Has Craters - The kids take a trip to the Moon and learn that falling asteroids probably created all the craters on the Moon's surface! Curriculum: Craters on the Moon were probably caused by asteroids hitting the surface.Backyard Moon Base - Led by Sydney, the kids build a moon base in Jet's backyard and use their imaginations to figure out what challenges they would need to overcome in order to live on the Moon. Curriculum: A moon habitat is a structure on the Moon that would provide the right conditions to allow humans to live on the Moon's surface.

How Come the Moon Has Craters - The kids take a trip to the Moon and learn that falling asteroids probably created all the craters on the Moon's surface! Curriculum: Craters on the Moon were probably caused by asteroids hitting the surface.Backyard Moon Base - Led by Sydney, the kids build a moon base in Jet's backyard and use their imaginations to figure out what challenges they would need to overcome in order to live on the Moon. Curriculum: A moon habitat is a structure on the Moon that would provide the right conditions to allow humans to live on the Moon's surface.

"A Kid's Guide to Mars" - Celery and Carrot need to update their "A Kid's Guide to Mars" - Celery and Carrot need to update their guidebook about Mars, and the kids join them on a trip to see how guidebook about Mars, and the kids join them on a trip to see how much things have changed on Mars in the last four billion years. much things have changed on Mars in the last four billion years. Curriculum: Mars was once (4 billion years ago) a lot like Earth, Curriculum: Mars was once (4 billion years ago) a lot like Earth, with oceans, clouds and drinkable water. Something happened 3.7 with oceans, clouds and drinkable water. Something happened 3.7 billion years ago that turned Mars' atmosphere from warm and wet to billion years ago that turned Mars' atmosphere from warm and wet to dry and cold. dry and cold."Jet 2" - Jet builds a robot version of himself, so that he can be in "Jet 2" - Jet builds a robot version of himself, so that he can be in "two places at once!" But Jet learns what jealousy is when the other "two places at once!" But Jet learns what jealousy is when the other kids seem to be having more fun with Jet 2 than they are with him! kids seem to be having more fun with Jet 2 than they are with him! Curriculum: A robot is an automatic mechanical device often Curriculum: A robot is an automatic mechanical device often resembling a human or animal. Humans build robots to perform the resembling a human or animal. Humans build robots to perform the tasks humans can't do, but people are still in control because they tasks humans can't do, but people are still in control because they give instructions to the robots. give instructions to the robots.

"Mission to the Moon" - Sean tells Jet, Sydney, and Mindy about the "Mission to the Moon" - Sean tells Jet, Sydney, and Mindy about the Apollo 11 mission, and the kids decide to do a real-life reenactment Apollo 11 mission, and the kids decide to do a real-life reenactment of man's first mission landing on the Moon! Curriculum: The first of man's first mission landing on the Moon! Curriculum: The first manned mission to the Moon took place on July 20, 1969, and the first manned mission to the Moon took place on July 20, 1969, and the first two humans on the Moon were Neil Armstrong and Buzz Aldrin. The two humans on the Moon were Neil Armstrong and Buzz Aldrin. The astronauts were launched from a Saturn V rocket on the Apollo 11 astronauts were launched from a Saturn V rocket on the Apollo 11 mission. mission."Mindy's Moon Bounce House" - Jet gives a special birthday gift to "Mindy's Moon Bounce House" - Jet gives a special birthday gift to Mindy that allows her to defy gravity. She has so much fun hovering Mindy that allows her to defy gravity. She has so much fun hovering above everyone, the others have to convince her to come back to Earth above everyone, the others have to convince her to come back to Earth in time for her party. Curriculum: Gravity is a natural phenomenon by in time for her party. Curriculum: Gravity is a natural phenomenon by which all physical bodies attract one another. Gravity gives weight which all physical bodies attract one another. Gravity gives weight to physical objects and causes them to fall towards the ground when to physical objects and causes them to fall towards the ground when dropped. dropped.

"Mission to the Moon" - Sean tells Jet, Sydney, and Mindy about the "Mission to the Moon" - Sean tells Jet, Sydney, and Mindy about the Apollo 11 mission, and the kids decide to do a real-life reenactment Apollo 11 mission, and the kids decide to do a real-life reenactment of man's first mission landing on the Moon! Curriculum: The first of man's first mission landing on the Moon! Curriculum: The first manned mission to the Moon took place on July 20, 1969, and the first manned mission to the Moon took place on July 20, 1969, and the first two humans on the Moon were Neil Armstrong and Buzz Aldrin. The two humans on the Moon were Neil Armstrong and Buzz Aldrin. The astronauts were launched from a Saturn V rocket on the Apollo 11 astronauts were launched from a Saturn V rocket on the Apollo 11 mission. mission."Mindy's Moon Bounce House" - Jet gives a special birthday gift to "Mindy's Moon Bounce House" - Jet gives a special birthday gift to Mindy that allows her to defy gravity. She has so much fun hovering Mindy that allows her to defy gravity. She has so much fun hovering above everyone, the others have to convince her to come back to Earth above everyone, the others have to convince her to come back to Earth in time for her party. Curriculum: Gravity is a natural phenomenon by in time for her party. Curriculum: Gravity is a natural phenomenon by which all physical bodies attract one another. Gravity gives weight which all physical bodies attract one another. Gravity gives weight to physical objects and causes them to fall towards the ground when to physical objects and causes them to fall towards the ground when dropped. dropped.

"Beep Has the Blues" - Beep is sad because her sister rover on Mars, Boop, is sick and can't move. Celery flies the kids out to Mars to try to help and discover the problem - that Boop's solar panels have been covered in dust. Curriculum: A planetary rover is a space exploration vehicle designed to move across the surface of a planet or other celestial body."Chore Day" - Jet learns what chores are, and he and Sean help Sydney turn her chores into science games! Curriculum: Force is any interaction that tends to change the motion of an object. Force can also be explained as a push or pull.

"More than One Moon" - Mindy is shocked to learn that there is more than one moon in the solar system. Celery flies the kids out to Mars so they can see what its two moons look like compared to ours. Curriculum: There is more than one moon in the Universe; in fact, there are hundreds of moons in our own Solar System. Mars has 2 moons, Phobos and Deimos, which are unusual in that they are not round like our moon, but oddly shaped, like battered potatoes."Visit to Mom's Office" - Sean and Sydney take Jet to meet Sean's mom, a scientist, at the Deep Space Array. She explains that they're looking for stars with their own systems of exoplanets to detect if there might be any that contain life. But will taking Jet out in public expose his secret identity? Curriculum: An exoplanet is a planet that doesn't orbit the Earth's sun, but instead orbits a different star in the Universe.

"More than One Moon" - Mindy is shocked to learn that there is more than one moon in the solar system. Celery flies the kids out to Mars so they can see what its two moons look like compared to ours. Curriculum: There is more than one moon in the Universe; in fact, there are hundreds of moons in our own Solar System. Mars has 2 moons, Phobos and Deimos, which are unusual in that they are not round like our moon, but oddly shaped, like battered potatoes."Visit to Mom's Office" - Sean and Sydney take Jet to meet Sean's mom, a scientist, at the Deep Space Array. She explains that they're looking for stars with their own systems of exoplanets to detect if there might be any that contain life. But will taking Jet out in public expose his secret identity? Curriculum: An exoplanet is a planet that doesn't orbit the Earth's sun, but instead orbits a different star in the Universe.

How Come the Moon Changes Shape? - When Jet, Sydney, and Sean have a hard time trying to explain the phases of the Moon to Mindy, Jet's parents, Celery and Carrot, offer to fly them out to space so they can see how the Moon changes shape depending on perspective. Curriculum: The Moon changes shape depending on its position relative to the Earth and Sun.Night of a Bazillion Stars - Jet, Sydney, and Sean decide to have a sleepover in Jet's backyard. They use Sean's telescope to look at the night sky and learn why stars twinkle and planets don't. Curriculum: Star and planet gazing. Stars twinkle because of turbulence in the atmosphere of the Earth. Planets do not twinkle the way stars do.