Sökt på: Böcker av Lisa J. Amstutz

Behind every long stride, high-flying pole vault, and perfectly controlled discus throw, science is at work. As a high jumper takes off, potential energy is converted into kinetic …

Quad bikes are able to tackle the toughest terrain around. But there are lots of ways to make these vehicles faster and cooler and readers will love finding out how! Packed with …

From salamanders with lots of frills to squirmy creatures that look like worms, these endangered amphibians are having a tough time. In this book, learn about some incredible …

A spider's life cycle and eating habits are as interesting as the webs they create. Appeal to young children's fascination with nature with delightfully simple, fun text and …

Cryobiologists study how cold affects living things. This research has many amazing uses, but what do icy temperatures have to do with organ transplants? And how can researchers …

What's that buzz? Bees Young readers will get the fast facts about these busy insects, including bee body parts, habitats, life cycles, and why they are important to the …

Hot or cold? Young readers will learn how scientists use thermometers to observe and measure temperature.

Tweet! Tweet! Birds make fun pets. Some are small and some are tall. Some are colourful and some have crests. Young readers will learn about the appearance, behaviour and abilities …

Who's that singing in the backyard? It's a house sparrow Find out where house sparrows live, what they eat, and how to identify the birds and their eggs.

Who's that singing in the backyard? It's a goldfinch Find out where goldfinches live, what they eat, and how to identify the birds and their eggs.

Go beyond the barn Buildings on the Farm takes beginning readers on a structural tour that includes a barn, a stable, a machine shed, and more. Full-color photos highlight the …