Showing results by narrator "David Armstrong" in All Categories

Will is helping his family at the printing shop! He gets to help print book pages and make book covers. Follow along with Will and his father to observe the long process of book-making in 1794, and all of the materials they use to make ink and paper. How are cochineal beetles used in the production of ink? How do you think book-making has changed throughout history?

Do you know how buildings you see in your city got there? Before buildings are built, machines that move the ground are used! The excavator or digger move old ground away, preparing the space for a new building! A driver sits in the cab where all the fun begins! The tools to control the machine are inside the cab. Levers control the arms which do all the digging. How does the digger’s body move?

Do you know how many animals live in the Amazonian rainforest? Learn about the different predators and prey that coexist and depend on one another to survive. See how all life within a rainforest serves different roles and leads to a successful ecosystem.

The wind is moving air! When warm air rises through the atmosphere, cool air flows in to take its place, creating wind! Did you know that wind power can produce electricity? Tall machines called wind turbines are solar-powered and becoming the fastest-growing renewable source of energy–they burn no fuel and cause no pollution. Turbines can be found on many wind farms, especially in Europe!

Got a pair of old tights, an empty can or a plastic bottle that you plan to throw away? You can upcycle those old things and turn them into new items you can use! Upcycling is recycling in a better way! Learn how to make a decorative pencil holder, a draft dodger to keep the cold out, or turn plastic bottles into bowling pins. What things can you create to reduce the use of plastic and metal?

Surviving in the desert heat can be dangerous–from deadly shifting sands to a lack of food and water, learn how animals like the Dromedary camel uses its eyelids to shield it from swirling sand, how Sandgrouse chicks soak up water from feathers on their fathers belly, and how the kangaroo rat never takes a drink!

Learn what bird has the ability to sleep while flying through the sky–the albatross! With a wingspan of 10 feet, this sea bird glides over the warm Southern waters looking for squid and fish to eat! They spend most of their time flying except when eating or feeding babies. Parent duty is shared by these loyal birds who stay with their mate for life. Guess where the albatross flies to lay its egg?

Henry loves his grandfather’s old pocket knife! He asks his grandfather to tell him the story of why he carved a bird into the handle. He learns the history of his family as they moved from Kansas to Oregon during the Dust Bowl and how the meadowlark became a symbol of hope during their journey.

Austin is a distinguished Bostonian with a WASP pedigree, an unbeatable squash game, and a frightening secret. After he meets up with his old flame Ruth, they begin a comic and painful voyage of self-discovery.

Two reptile detectives, Sergeant Salamander and Officer Iguana, are on the case! Enjoy this trilogy of humorous mystery stories: "The Case of the Missing Birthday Lasagna", "The Case of the Disappearing Diamond", and "The Case of the Stolen Moped".

Agnes is learning how to play the trumpet! Every time she tries to practice, though, an old knight bursts in because he thinks her trumpet sounds like a dragon. Through these interruptions, she learns the knight is responsible for stopping attacks on their kingdom. How can she help this bored hero?

In this Yiddish folk tale, the Rabbi of Chelm is sick of everyone coming to him to kvetch. Every day, he must listen to them complain about their daily plights, even before he has had his breakfast! To lessen his burden, he comes up with a solution to fix everyone’s problems—all they need is a new pickle.

A young unicorn wants a gold horn like his king's, but his is white. The only way to change his horn’s color is to do good and noble deeds for others. The unicorn goes on a long journey seeking to do good deeds. Will the unicorn be able to change his horn?

What happens when the trash you throw out is picked up by the garbage truck? Where does it go? Once the garbage truck picks up the trash in your neighborhood, it goes on a journey to be broken down. A recycling truck might pick it up and make new things or it may be used for a compost heap, or maybe it goes to a landfill where it’s covered with dirt. Find out what happens when a landfill is full!

Do you know what kinds of food astronauts eat and drink while on a space mission? Learn how NASA prepares, dries and packages different food so it lasts for the journey! Find out the different ways that astronauts cook and eat in space which has zero gravity so it doesn't float away. Discover how astronauts use a very different kind of bathroom toilet and what happens to human waste in space.

Have you ever wondered how plants grow? How does the plant stem know to grow up while the roots grow down? This book will teach children how gravity affects plants with a fun experiment to grow their own beans!

Firefighter Greg has a physical job to do so he stays strong and fit. He gets up early in the morning and sleeps where he works. Did you know that Firefighter Greg practices putting on his safety gear–in less than one minute? Or that his gear–helmet, facemask, air pack, boots and jacket–weighs 75 pounds? Find out how firefighters practice putting out fires in a training tower!

Native American tribes from the Northwest Coast learned to use the wood of cedar trees for many of their daily needs. Tribes used recycling to conserve resources hundreds of years ago. Pounding bark until it was fluffy to make diapers and with special thin branches called withes, cedar trees were soaked and used to make rope. What special technique did tribes use to take down big cedar trees?

Commander William R. Anderson of the United States Navy thought the Nautilus, the Navy’s first nuclear-powered submarine, would be the first to reach the North Pole! Will Commander R. Anderson and the Nautilus accomplish this chilly feat, or will this be the ultimate lesson for him and his crew to learn?

Have you ever heard of the Iditarod? Learn all about the history behind the iconic sled dog race, as well as, what racers and their dogs go through as they brave Alaskan winter along the race trail.