I am Leonardo da Vinci Xavier gets caught in a tailspin when he can't decide which after-school activity to sign up for. Basketball? Dance? Robotics? It all sounds fun, how can he possibly pick just one? To the Secret Museum! Our heroes are sent back in time to meet the ultimate renaissance man: Leonardo da Vinci. During their playdate, we discover that Leonardo is interested in a lot of different things, too - just like Xavier! And he wouldn't have it any other way. What he learns doing one thing helps him with another! He helps Xavier to see that it's okay to try many different activities. Curriculum: "It's okay to try many different activities." I am Amelia Earhart There's a bike rodeo coming up and Brad can't wait to sign up, until he realizes that the course isn't training-wheel friendly. Uh oh. Brad can't possibly ride his bike without training wheels, can he? To the Secret Museum! Xavier takes his pal back in time to meet someone who never backed down from a challenge: Amelia Earhart. Watching Amelia boldly chase her dream of soaring through the clouds as the first woman to cross the Atlantic Ocean solo convinces Brad that when there's something you really want to do, even if it seems impossible, you just have to go for it. Curriculum: "Go for it!"

Jim Thorpe shows Brad that if he wants to play flag football, observing others is a great way to learn. / Norval Morrisseau shows Yadina that art has the power to share important ideas.

I am Catherine the Great Brad shows up ready for day camp with a pep in his step and a smile on his face, until he finds out that he's going without Xavier or Yadina. Uh oh. Brad can't possibly go without his best friends! Who will he play with? Xavier and Yadina are sure Brad will make new friends at camp, but Brad isn't so sure - he doesn't know how. To the Secret Museum! Our heroes go back in time to meet someone who made all kids of friends: Catherine the Great. They find Catherine wandering outside her castle walls, simply so she can make some new friends to play with. Watching Catherine meet new kids, and ask them questions about themselves, shows Brad that getting to know people is a great way to make friends. I am Tomioka Tessai Yadina isn't sure if she should take her old family quilt in for show and tell; she loves it and all, but it's old and has a lot of holes - what if she feels embarrassed to show people? To the Secret Museum! Our heroes go back in time to meet someone who was deeply connected to the stories of his ancestry: Tomioka Tessai. They find the young artist as he's trying to decide what he should paint to share with his art class. While thinking it over, Tomioka takes our trio on a tour of his family's garden, and proudly tells the story of the cherry tree he planted there with his father and grandfather, helping both Tomioka and Yadina realize they should each present their class with something that's special to their family, because sharing stories about their family makes them feel proud.

I am Florence Nightingale When Yadina gets the hiccups right before a big show & tell appearance, she turns to Xavier and Brad for help. Unsure how to cure her, the boys have some fun coming up with silly solutions, none of which work. To the Secret (hic) Museum! Our heroes travel back in time to meet legendary nurse Florence Nightingale, just as she's presented with a very serious problem: her neighbor's dog has a sore paw. To the library! Florence dedicates herself to learning exactly how to get the poor pup back on his feet, inspiring Xavier and Brad to commit themselves to finding a real solution to Yadina's hiccup problem. From now on, they'll always help others as best they can. Curriculum: "It's important to help others as best you can." I am George Washington Carver While playing soccer, Xavier accidentally smushes a flower in the garden. Yadina wants to help the little flower, but Xavier doesn't get it - what's the big deal? To the Secret Museum! Our trio travel back in time to meet an expert in plant care: George Washington Carver... accidentally smushing three more flowers in the process! Good thing George Washington Carver knows just what to do. As the kids transport the plant patients back to George's secret garden, Xavier learns all about how amazing plant life is and why it's so important each one of us help take care of the Earth. Curriculum: "Take care of the Earth"

Madam C.J. Walker shows Xavier that choosing to work hard on his lemonade stand now can help him afford the pogo stick of his dreams later. / Edwin Binney shows Xavier, Yadina, and Brad that if they want to work together as a team to create a special art project, they should listen to everyone's ideas.

Eugenie Clark shows Brad that when he's faced with something that seems a bit scary, asking questions can help him feel less afraid. / Benjamin Banneker shows Yadina that overcoming a challenge such as a difficult riddle can make her feel proud.

Jim Thorpe shows Brad that if he wants to play flag football, observing others is a great way to learn. / Norval Morrisseau shows Yadina that art has the power to share important ideas.

I am Winston Churchill Brad is excited to join a small group of boys building a castle in the KidZone, but his enthusiasm quickly disappears when they refuse to listen to any of his ideas. Brad knows he could help make their castle amazing, if only they'd listen. To the Secret Museum! Our heroes go back in time to meet someone who knew exactly how to command attention: Winston Churchill. They meet Winston just as he's about to play a game of capture the flag with his new schoolmates, but none of them want to listen to his ideas on how to play the game! Knowing he could lead his team to victory, Winston keeps on sharing his ideas, confidently and politely, until the boys finally listen. Their big win shows Brad how important it is to speak up for yourself. I am Cleopatra Xavier is stoked to see a super awesome super moon in real life! There's just one problem: he'd have to stay up past bedtime. How can he ask his parents? What if they say no? To the Secret Museum! Our heroes go back in time to meet someone who was skilled at the art of negotiation: Cleopatra. They arrive in Ancient Egypt and find Cleopatra just as she's preparing to ask her father a big question of her own: she wants to end her daily lessons a full hour early so she can attend a festival in town. Luckily, Cleopatra knows exactly how to ask! You have to be prepared, confident, and polite. Seeing how well Cleopatra's strategy works shows Xavier how important it is to ask for things the right way.

I am Winston Churchill Brad is excited to join a small group of boys building a castle in the KidZone, but his enthusiasm quickly disappears when they refuse to listen to any of his ideas. Brad knows he could help make their castle amazing, if only they'd listen. To the Secret Museum! Our heroes go back in time to meet someone who knew exactly how to command attention: Winston Churchill. They meet Winston just as he's about to play a game of capture the flag with his new schoolmates, but none of them want to listen to his ideas on how to play the game! Knowing he could lead his team to victory, Winston keeps on sharing his ideas, confidently and politely, until the boys finally listen. Their big win shows Brad how important it is to speak up for yourself. I am Cleopatra Xavier is stoked to see a super awesome super moon in real life! There's just one problem: he'd have to stay up past bedtime. How can he ask his parents? What if they say no? To the Secret Museum! Our heroes go back in time to meet someone who was skilled at the art of negotiation: Cleopatra. They arrive in Ancient Egypt and find Cleopatra just as she's preparing to ask her father a big question of her own: she wants to end her daily lessons a full hour early so she can attend a festival in town. Luckily, Cleopatra knows exactly how to ask! You have to be prepared, confident, and polite. Seeing how well Cleopatra's strategy works shows Xavier how important it is to ask for things the right way.

Ruth Bader Ginsburg inspires Yadina to speak up when the girls are Ruth Bader Ginsburg inspires Yadina to speak up when the girls are left out of a Nature Troop activity, helping her to realize that she left out of a Nature Troop activity, helping her to realize that she has the power to create change. has the power to create change.

I am Isaac Newton Xavier tries mini golf for the first time, and things don't exactly go as planned. No matter how hard and fast he swings, the ball never goes in the hole... To the Secret Museum! Our trio are sent back in time to meet an expert in the laws of motion: Sir Isaac Newton. Isaac is in the middle of his own problem, trying to figure out how he can out jump boys who are clearly bigger than him. Instead of attacking the problem hard and fast, Xavier style, Isaac takes a much calmer approach with the use of a thinking tree and a thinking kite. When he finally solves his problem and wins the long jump competition, Xavier realizes how much better it is to slow down and think through problems. I am Golda Meir When Yadina finds turtles crossing the bike path in the park, she becomes very worried about them - what if they get hit by a bike? Or a trike? She wants to help them stay safe, but what can she do? This problem seems way too big for her. To the Secret Museum! Our heroes go back in time to meet an expert problem solver: Golda Meir. They find Golda in the midst of a big problem herself: a bunch of the kids at her school don't have access to the books they need! This is another toughie. But Golda, undaunted, comes up with the idea to hold a community fundraiser to get money for the books, showing Yadina that she should tell people when there's a problem so you can solve it together.

Jim Thorpe shows Brad that if he wants to play flag football, observing others is a great way to learn. / Norval Morrisseau shows Yadina that art has the power to share important ideas.

Grandmaster Flash shows Xavier that if he wants to create new music for a dance party, he should experiment! / Mary Seacole shows Xavier and Yadina that there are many ways they can help Brad feel better after falling off his bike.

I am Zora Neale Hurston Xavier and Yadina are eager to read a new comic Brad has written, but Brad isn't so sure he can share this particular story - it's very personal. What should he do? To the Secret Museum! Our heroes are sent back in time to meet an exceptional storyteller: Zora Neale Hurston. We meet Zora as she enjoys listening to the tall tales being told on the porch of her corner store, before launching into a few tales of her own. Listening to Zora tell her own personal stories, and watching her light up as she does, helps Brad to feel more comfortable with the idea of sharing his own story with his best friends. Because stories are best when you share them with others. I am Charles Dickens Yadina is left feeling bored on a rainy day after she's already played with ALL her toys - there's nothing left to have fun with. With no new toys to play with, there's only one thing left to do... To the Secret Museum! Our heroes are sent back in time to meet someone who was seldom bored: Charles Dickens. After a playdate with a young Charles, which involves zero toys but oodles of fun as they jump over "shark infested waters" and swim with a funny octopus named Fanny, Yadina realizes that she doesn't need anything new to play with, because her imagination can make everything more fun.

I am Leonardo da Vinci Xavier gets caught in a tailspin when he can't decide which after-school activity to sign up for. Basketball? Dance? Robotics? It all sounds fun, how can he possibly pick just one? To the Secret Museum! Our heroes are sent back in time to meet the ultimate renaissance man: Leonardo da Vinci. During their playdate, we discover that Leonardo is interested in a lot of different things, too - just like Xavier! And he wouldn't have it any other way. What he learns doing one thing helps him with another! He helps Xavier to see that it's okay to try many different activities. Curriculum: "It's okay to try many different activities." I am Amelia Earhart There's a bike rodeo coming up and Brad can't wait to sign up, until he realizes that the course isn't training-wheel friendly. Uh oh. Brad can't possibly ride his bike without training wheels, can he? To the Secret Museum! Xavier takes his pal back in time to meet someone who never backed down from a challenge: Amelia Earhart. Watching Amelia boldly chase her dream of soaring through the clouds as the first woman to cross the Atlantic Ocean solo convinces Brad that when there's something you really want to do, even if it seems impossible, you just have to go for it. Curriculum: "Go for it!"

Bruce Lee helps Xavier and Brad realize that no matter how angry they may get with each other, they are in charge of what their body does. / Sonia Manzano shows Yadina that when she feels anxious about going to the dentist, telling stories can help manage those big feelings.

Bruce Lee helps Xavier and Brad realize that no matter how angry they may get with each other, they are in charge of what their body does. / Sonia Manzano shows Yadina that when she feels anxious about going to the dentist, telling stories can help manage those big feelings.

I am Catherine the Great Brad shows up ready for day camp with a pep in his step and a smile on his face, until he finds out that he's going without Xavier or Yadina. Uh oh. Brad can't possibly go without his best friends! Who will he play with? Xavier and Yadina are sure Brad will make new friends at camp, but Brad isn't so sure - he doesn't know how. To the Secret Museum! Our heroes go back in time to meet someone who made all kids of friends: Catherine the Great. They find Catherine wandering outside her castle walls, simply so she can make some new friends to play with. Watching Catherine meet new kids, and ask them questions about themselves, shows Brad that getting to know people is a great way to make friends. I am Tomioka Tessai Yadina isn't sure if she should take her old family quilt in for show and tell; she loves it and all, but it's old and has a lot of holes - what if she feels embarrassed to show people? To the Secret Museum! Our heroes go back in time to meet someone who was deeply connected to the stories of his ancestry: Tomioka Tessai. They find the young artist as he's trying to decide what he should paint to share with his art class. While thinking it over, Tomioka takes our trio on a tour of his family's garden, and proudly tells the story of the cherry tree he planted there with his father and grandfather, helping both Tomioka and Yadina realize they should each present their class with something that's special to their family, because sharing stories about their family makes them feel proud.

Jerry Siegel and Joe Shuster encourage Brad to believe in the power of his imagination, even when other people don't. / Edmonia Lewis inspires Xavier to proudly create a piece of art for his mom that represents their family.

Grace Hopper shows Brad that he will never know if he can build his robot differently than everyone else unless he tries. / Itzhak Perlman shows Xavier that when he struggles to learn music the same way as the other kids in the band, he can do it his own way.

Jerry Siegel and Joe Shuster encourage Brad to believe in the power of his imagination, even when other people don't. / Edmonia Lewis inspires Xavier to proudly create a piece of art for his mom that represents their family.

I am Isaac Newton Xavier tries mini golf for the first time, and things don't exactly go as planned. No matter how hard and fast he swings, the ball never goes in the hole... To the Secret Museum! Our trio are sent back in time to meet an expert in the laws of motion: Sir Isaac Newton. Isaac is in the middle of his own problem, trying to figure out how he can out jump boys who are clearly bigger than him. Instead of attacking the problem hard and fast, Xavier style, Isaac takes a much calmer approach with the use of a thinking tree and a thinking kite. When he finally solves his problem and wins the long jump competition, Xavier realizes how much better it is to slow down and think through problems. I am Golda Meir When Yadina finds turtles crossing the bike path in the park, she becomes very worried about them - what if they get hit by a bike? Or a trike? She wants to help them stay safe, but what can she do? This problem seems way too big for her. To the Secret Museum! Our heroes go back in time to meet an expert problem solver: Golda Meir. They find Golda in the midst of a big problem herself: a bunch of the kids at her school don't have access to the books they need! This is another toughie. But Golda, undaunted, comes up with the idea to hold a community fundraiser to get money for the books, showing Yadina that she should tell people when there's a problem so you can solve it together.

Jim Thorpe shows Brad that if he wants to play flag football, observing others is a great way to learn. / Norval Morrisseau shows Yadina that art has the power to share important ideas.

David Suzuki shows Xavier that when we take care of the earth, we take care of ourselves, too. / Esther Martinez tells a traditional Tewa legend, which helps Xavier and Yadina realize how stories can connect us to our family histories.

Ravi Shankar shows Yadina that it feels good to share her culture. / Babe Didrikson Zaharias shows Yadina that being prepared can help you do difficult things - like making the basketball team.

Gwen Ifill shows Yadina that asking questions about a mystery job her mom has for her is a great way to get information. / Matthew Henson shows Xavier and Brad that they can learn from each other to finish their classroom presentations.

Gwen Ifill shows Yadina that asking questions about a mystery job her mom has for her is a great way to get information. / Matthew Henson shows Xavier and Brad that they can learn from each other to finish their classroom presentations.

William Shakespeare shows Brad that it's alright to feel how you're feeling even if you're feeling a bit jealous of the time your two pals spend together. / Katherine Johnson encourages Yadina to be proud of her love for all things turtle, because we all have our own passions to follow.

Grace Hopper shows Brad that he will never know if he can build his robot differently than everyone else unless he tries. / Itzhak Perlman shows Xavier that when he struggles to learn music the same way as the other kids in the band, he can do it his own way.

Hedy Lamarr shows Yadina that she doesn't have to give up singing to become President; she can be more than one thing. / Archimedes shows Xavier, Yadina, and Brad that when trying to accomplish a difficult goal, creative thinking can lead to new ideas.

Kofi Annan shows Yadina and Brad that when they can't agree on how to spend their fundraiser money, finding a compromise can help everyone. / William and Caroline Herschel show Xavier that including Yadina in his magic show can make it even more fun.

James Braidwood shows Brad that when he is feeling nervous, being prepared can help him stay calm. / Queen Lili'uokalani shows Xavier and Yadina that being responsible can involve making hard choices.

Grace Hopper shows Brad that he will never know if he can build his robot differently than everyone else unless he tries. / Itzhak Perlman shows Xavier that when he struggles to learn music the same way as the other kids in the band, he can do it his own way.

Kofi Annan shows Yadina and Brad that when they can't agree on how to spend their fundraiser money, finding a compromise can help everyone. / William and Caroline Herschel show Xavier that including Yadina in his magic show can make it even more fun.

Alvin Ailey shows Yadina that music and dance can help bring people together when she worries that her Spanish-speaking aunt will feel left out at her school's English concert. / Lucy Maud Montgomery shows Xavier that if he feels lonely when his friends aren't around, his imagination can keep him company.

I am Zora Neale Hurston Xavier and Yadina are eager to read a new comic Brad has written, but Brad isn't so sure he can share this particular story - it's very personal. What should he do? To the Secret Museum! Our heroes are sent back in time to meet an exceptional storyteller: Zora Neale Hurston. We meet Zora as she enjoys listening to the tall tales being told on the porch of her corner store, before launching into a few tales of her own. Listening to Zora tell her own personal stories, and watching her light up as she does, helps Brad to feel more comfortable with the idea of sharing his own story with his best friends. Because stories are best when you share them with others. I am Charles Dickens Yadina is left feeling bored on a rainy day after she's already played with ALL her toys - there's nothing left to have fun with. With no new toys to play with, there's only one thing left to do... To the Secret Museum! Our heroes are sent back in time to meet someone who was seldom bored: Charles Dickens. After a playdate with a young Charles, which involves zero toys but oodles of fun as they jump over "shark infested waters" and swim with a funny octopus named Fanny, Yadina realizes that she doesn't need anything new to play with, because her imagination can make everything more fun.

Roberto Clemente encourages Xavier, Yadina, and Brad to help however they can when they realize the museum water fountain is broken on a hot day. / Kristi Yamaguchi shows Yadina that it's okay to ask for help when she's learning how to roller skate.

Jackie Robinson shows Xavier that when something isn't right, it takes courage to change it.

Jackie Robinson shows Xavier that when something isn't right, it takes courage to change it.

Grace Hopper shows Brad that he will never know if he can build his robot differently than everyone else unless he tries. / Itzhak Perlman shows Xavier that when he struggles to learn music the same way as the other kids in the band, he can do it his own way.

Willard Wigan shows Yadina that slowing down can help her make friendship bracelets more carefully. / Maria Sibylla Merian shows Brad that he can find ways to have fun while he waits for the flowers in his butterfly garden to grow.

Willard Wigan shows Yadina that slowing down can help her make friendship bracelets more carefully. / Maria Sibylla Merian shows Brad that he can find ways to have fun while he waits for the flowers in his butterfly garden to grow.

Ravi Shankar shows Yadina that it feels good to share her culture. / Babe Didrikson Zaharias shows Yadina that being prepared can help you do difficult things - like making the basketball team.