CJ

CJ (or CJ Frog) is a male frog character who first appeared in JumpStart 2nd Grade.

In the past, he and Edison were often the mascot characters for JumpStart's 2nd Grade media.

His home is Frog Manor, as depicted in several games.

Appearance
CJ has green skin. Originally, he only wore a tan hat.

In JumpStart Reading for Second Graders, CJ wears a light tan hat, a green vest over a brown shirt, and olive-green shorts. He is depicted with gray irises.

In the JumpStart Advanced series, he wears a tan vest over a white shirt and dark cream-colored pants.

In JumpStart 3D Virtual World, he has three forms, one for preschool/kindergarten, one for first grade, and one for second grade. In his preschool/kindergarten form, he is small and wears a white T-shirt, light brown shorts, and a brown backpack. He also wears a large tan hat which usually covers his eyes. In his first grade form, he is taller and skinnier, and wears a cream-colored shirt with elbow-length sleeves, light brown shorts, and a large tan hat which usually covers his eyes. He also has a whip attached to his belt. In his second grade form, his hat no longer covers his eyes, and he wears a light cream shirt with a light brown collar and rolled up sleeves, reddish-brown pants, a belt with a whip attached to one side and a fanny-pack like accessory attached to the other side, and tan boots.

Personality and characteristics
CJ is adventurous, enthusiastic, and optimistic. The JumpStart Blog says, "Brave, daring and energetic, CJ is always on the lookout for a good adventure. If there’s a lost treasure, a sunken ship or secret caverns, CJ will lead the expedition…even if it is all in his imagination."

CJ's profile in JumpStart World says, "CJ is an explorer. He can run, jump, and swim. But best of all, he likes to catch fish in the sea. CJ reads adventure books. CJ says, 'I get big ideas for adventures from my favorite books. '" According to other characters' JumpStart World profiles, CJ is best friends with Hopsalot and Kisha.

In the JumpStart Advanced series, CJ's unique learning style is 'The Explorer'. JumpStart Advanced 2nd Grade's manual says, "CJ teaches children using his naturalistic learning style. He's an expert at classifying and ordering the world around him."

On a now-defunct site for the JumpStart All Stars, CJ's profile said, "CJ is fearless and loves nothing more than a good challenge. Accompanied by his firefly sidekick, Edison, CJ combs the natural world, classifying creatures and jotting down patterns in his field book. Mysteries are his passion, and he travels the world to solve them, meeting diverse people along the way. His desire to do good is matched only by his desire for adventure. Secretly, CJ would like to be an international spy when he grows up."

CJ has a habit of making somewhat unusual exclamations when he speaks, such as "Zounds!" and "Egads!".

Edison is CJ's best friend and partner. Prior to Edison being dropped from the series, Edison appeared in virtually every product that CJ did.

CJ is sometimes depicted as liking to eat insects and arthropods like a real frog, while other games show him having a more human diet.

JumpStart 2nd Grade (1996)
CJ and Edison go to their clubhouse above the classroom after school and have adventures.

JumpStart Adventures 3rd Grade: Mystery Mountain (1996)
CJ makes a cameo appearance on The Second Floor. If the user clicks on the frog in a fishbowl on the table, it will stand up and put on a hat, turning into CJ.

JumpStart Adventures 4th Grade: Haunted Island (1996)
CJ makes a cameo appearance in the woods.

JumpStart Math for Second Graders (1997)
CJ and Edison are on a quest to save a medieval kingdom from the villainous Ratso.

JumpStart Reading for Second Graders (1998)
CJ and Edison are on a quest to find the lost city of Ursulab. CJ and Edison must visit different locations to collect jewels that uncover the secrets of Ursulab. However, CJ's nemesis Dr. Listick intends to stop them from finding the city.

JumpStart Spelling (1998)
CJ must venture through a prehistoric setting to save Edison from some cavemen.

JumpStart Learning Games: Phonics (1999)
CJ and Edison appear in the Fire Station game.

JumpStart Around the World (2000)
CJ and Edison are the player's travel buddies in the second grade version.

JumpStart Explorers (2001)
CJ and Edison travel around the world to different locations in time to find CJ's nieces and nephews.

JumpStart Animal Adventures (2002)
CJ, his nieces and nephews, and Edison travel to different habitats to find and take photos of animals.

JumpStart Advanced Preschool (2002)
CJ is one of the JumpStart All Stars. The player can select him as their partner and call him for help.

JumpStart Advanced Kindergarten (2002)
CJ is one of the JumpStart All Stars. The player can select him as their partner and call him for help.

JumpStart Advanced 1st Grade (2002)
The player can visit CJ at his house and play an activity there.

CJ is also one of the JumpStart All Stars. The player can select him as their partner and call him for help.

Disc 1: Fundamentals
CJ and Edison are agents working for JumpStart Headquarters. They have to stop the schemes of the nefarious Dr. O. CJ and Edison must travel around the world and collect gadget pieces for Hopsalot's inventions.

CJ is also one of the JumpStart All Stars. The player can select him as their partner and call him for help.

Disc 2: Field Trip Adventure
CJ and Edison go on round-the-world trips and collect souvenirs.

Disc 3: Mystery Club Vol. 1
CJ is a detective who takes on various cases with the player to train him or her. All of these cases involve finding out where Edison is hiding by investigating clues.

In Videos
CJ and Edison make a few cameos in JumpStart Preschool: Who Left the Juice in the Caboose?.

In JumpStart Kindergarten: Why Did the Bus Stop?, CJ and Edison are firefighters.

Quotes

 * "I'm CJ, and my best friends, aside from Edison of course, are bugs and animals and plants. My favorite thing is to explore our world." - Self introduction from JumpStart Advanced 2nd Grade

Trivia

 * According to the Jumpstart Blog, CJ's initials stand for Calaveras Jumper.
 * Previously, CJ's full name was stated to be Calaveras Jumping Frog in the JumpStart Math for Second Graders manual.
 * In JumpStart Advanced 2nd Grade, CJ's last name is stated to be Pond, which may be a James Bond reference considering the spy-centric nature of the game. In most other media, his last name is apparently Frog.