Helen Keller teaches Yadina that there are many different ways to learn; Alexander Graham Bell shows Xavier and Yadina how to help Brad after he loses his voice.
In Arizona, Richard visits the Grand Canyon, then he helps a homeowner with hard water install a new type of water softener; Ross demonstrates a home organization app; Tom builds a shadow box using wood from an old, salvaged door.
Jorge Bergoglio, Pope Francis, becomes the first pope from the Americas, the first non-European and first Jesuit priest to hold the highest office in the Catholic Church.
Author Kwame Alexander talks about his literary works, career and passion for reading and writing; Alycia Meriweather, Deputy Superintendent, Detroit Public Schools Community District; Damir Archer; Kenneth Powers.
Chef and World Central Kitchen founder José Andrés discusses his approach to humanitarian aid, his work in Ukraine and Gaza and his book "Change the Recipe: Because You Can't Build a Better World Without Breaking Some Eggs."
Warmly spiced Moroccan meatball tagine with green olives and lemon; shakshuka, bolstered by harissa; harissa-spiced pasta with chicken and green beans.
Richard finishes up installation of the floor-warming radiant heat under the new family room; a new basement floor and footings are poured, smoothed and leveled; Tom installs the new energy efficient, vinyl clad casement windows.
April Fair in Seville, Spain; Bastille Day in Paris; running with the bulls in Pamplona, Spain; Munich's Oktoberfest; a traditional family Christmas; Nuremberg, Germany's holiday market; sledding by torchlight in Switzerland.
Lyla and Everett make a lemonade stand to raise money for the animal shelter; Lyla and Everett learn Double Dutch to become part of a neighborhood crew.
Firefighter Rae uses a strategy to remain calm as she helps save the farm; as a bank teller, Cora needs to stay focused when helping the Beeples with depositing and withdrawing from their accounts.
Lyla and Everett make a lemonade stand to raise money for the animal shelter; Lyla and Everett learn Double Dutch to become part of a neighborhood crew.
Molly is excited to show visitors around Qyah, but they don't think she is "Native enough" for the job; Tooey's family throws a special celebration to honor his first catch.
The kids create their own superhero group to search for Fire Chief Franklin's missing medal of bravery; Clifford, Bailey and Tucker start a puppy preschool.
Gabrielle tells her friends about Bessie Coleman, the first African-American and Native American woman to fly an airplane; Elmo decides to become the first monster-cook-teacher-cooking teacher.
The Treasure of Treetop Woods; Zee Makes an Amazing Maze!
Ranger Nat's hike through Treetop Woods turns to adventure when he stumbles upon a treasure map, but he doesn't know how to read it; Zee and MacBarn set up their corn maze with the help of Zee Mobile -- until it breaks down inside the maze.
Daniel thinks about what Grandpere needs to be comfortable when he sleeps over at Daniel's house; Daniel, Chrissie and Prince Wednesday have a tea party.
The lobby has a big red emergency button that George is dying to push; flying home from a fishing tournament, George and the Man with the Yellow Hat encounter a storm, so they land and spend the night at a prairie nature center.
Elinor finds a peculiar-looking owl while visiting her grandparents in the desert; Olive and her friends investigate why a tree has fallen over in the forest.
Michelangelo shows Brad that doing something well takes time; Dorothy Levitt explains that it's important to start with the basics when learning a new skill.
Alma opens a traveling repair service, but running back and forth for fix-it supplies proves exhausting; Alma has to figure out how to handle her feelings when Howard tells Junior he can't play water tag.
While looking for guitar strings in Delhi, India, Carmen and the kids learn about a different stringed instrument called the sitar; Andy's plan to photograph the colors of spring is threatened by overcast weather.
Michelangelo shows Brad that doing something well takes time; Dorothy Levitt explains that it's important to start with the basics when learning a new skill.
Alma opens a traveling repair service, but running back and forth for fix-it supplies proves exhausting; Alma has to figure out how to handle her feelings when Howard tells Junior he can't play water tag.
