Wendy Pfeffer – författare

Female frogs lay eggs in the water, but what hatches isn't a frog yet-it's a tadpole! This classic Level 1 Let's-Read-and-Find-Out picture book shows the incredible metamorphosis that occurs as a tadpole loses its fishy tail and gills and becomes a frog. Now rebranded with a new cover look, this book includes a find out more section with an illustrated guide to identify different frog species and a map showing where bull frogs can be found throughout the United States. Both text and artwork were vetted for accuracy by Dr. Edmund Stiles, formerly professor of Biological Science at Rutgers University, and Dr. Valerie Chase, formerly of the National Aquarium in Baltimore. This is a Level 1 Let's-Read-and-Find-Out, which means the book explores introductory concepts perfect for children in the primary grades and supports the Common Core Learning Standards and Next Generation Science Standards. Let's-Read-and-Find-Out is the winner of the American Association for the Advancement of Science/Subaru Science Books & Films Prize for Outstanding Science Series.

Light is all around you! It comes in many forms: Light from the sun brightens our day, firelight flickers in the night, electric lights fill our homes-and some animals even make the sea glow! With lively illustrations and diagrams and clear, engaging text, this Level 2 Let's-Read-and-Find-Out picture book is a fascinating look into the many ways that light brightens our world. Now rebranded with a new cover look, this book features rich vocabulary and uses simple, fun diagrams to clearly explain concepts like light speed. This book also includes a find out more section with activities that show why plants need light to grow and why our shadows look different throughout the day. Both text and artwork were vetted for accuracy by Russell P. Leslie, Professor and Associate Director of the Lighting Research Center at the Rensselaer Polytechnic Institute. This is a Level 2 Let's-Read-and-Find-Out, which means the book explores more challenging concepts perfect for children in the primary grades and supports the Common Core Learning Standards and Next Generation Science Standards.Let's-Read-and-Find-Out is the winner of the American Association for the Advancement of Science/Subaru Science Books & Films Prize for Outstanding Science Series.

Sounds are all around us. Clap your hands, snap your fingers: You're making sounds. Read and find out how people and animals use different kinds of sounds to communicate. With colorful illustrations from Anna Chernyshova and engaging text from Wendy Pfeffer, Sounds All Around is a fascinating look into how sound works! Featuring rich vocabulary bolded throughout the text, this brand-new edition of a 1999 title includes brand-new illustrations by Anna Chernyshova. This book also includes a Find Out More section with additional and updated experiments, such as finding out how sound travels through water. Both the text and the artwork were vetted by Dr. Agnieszka Roginska, Professor of Music Technology at NYU. This is a Level 1 Let's-Read-and-Find-Out, which means the book explores introductory concepts perfect for children in the primary grades and supports the Common Core Learning Standards, Next Generation Science Standards, and the Science, Technology, Engineering, and Math (STEM) standards. Let's-Read-and-Find-Out Science is the winner of the American Association for the Advancement of Science/Subaru Science Books & Films Prize for Outstanding Science Series.

Crawling through the dirt, worms are hard at work, helping plants to grow. Worms help the fruit and vegetables we eat by loosening the soil and feeding the plants. Read and find out about these wiggling wonders!

This groundbreaking anthology brings together for the first time the works of women poet-composers, or trouvères, in northern France in the twelfth and thirteenth centuries. Refuting the long-held notion that there are no extant Old French lyrics by women from this period, the editors of the volume present songs attributed to eight named female trouvères along with a varied selection of anonymous compositions in the feminine voice that may have been composed by women. The book includes the Old French texts of seventy-five compositions, extant music for eighteen monophonic songs and nineteen polyphonic motets, English translations, and a substantial introduction.

More than anything, Rem Goldin wants to fight the British in the American Revolution. His father and the other men of Sites Point, New Jersey, have all left town to join the fighting. But ten-year-old Rem is too young to go with the men. Disappointed, he climbs up Foxborough Hill to look out over the ocean. What is that murky shape he sees through the fog? Could it be a British warship? Can Rem find a way to save his town?

This volume presents the first widely available edition in English of the medieval romance Blandin de Cornoalha, accompanied by a translation and introduction to the work. Composed in the second half of the fourteenth century by an anonymous author, the story offers an early recording of the Sleeping Beauty folktale, incorporated into the adventures of two knights. Many elements in this romance from the south of France are comic, suggesting that Blandin is not simply a tale of knights in battle, but also a parody of medieval romance in general.