Grade 4

2576 records found. Displaying 2089 - 2100.

Social Studies

The Biography of Rice

Rice is one of the world's most important cereal crops. From wild plants in Asia and Africa, to its cultivation by ancient peoples 8,000 years ago, rice has helped shape the course of… More →

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Social Studies

The Biography of Rubber

This fascinating new book explores how one of the world's most important products starts out as sap from a tropical tree and ends up as tires on your family car. Find out how this sap was… More →

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Social Studies

The Biography of Silk

The Biography of Silk follows the path of the Silk Road to tell the story of this luxury material. From its origins in China through to its production in major medieval cities, silk has for… More →

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Social Studies

The Biography of Spices

Empires were made from the growth and sale of spices and the age of discovery was launched in pursuit of them. Exciting text and historic images explain to children how spices were used to… More →

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Social Studies

The Biography of Sugar

What was the world like before sugar? Find out how the human desire for sweets made a tropical grass into a valuable commodity around the world. With the use of colorful images and maps, The… More →

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Social Studies

The Biography of Tea

How could a relaxing cup of tea become a symbol of revolution? This fascinating new book relates the thousands-year-old history of tea and its sometimes tumultuous trade. The first book on… More →

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Social Studies

The Biography of Tobacco

The Biography of Tobacco takes a fascinating look at a product at the center of great controversy. The addictive drug nicotine found in cigarettes keeps smokers hooked causing a variety of… More →

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Social Studies

The Biography of Tomatoes

Fruit or vegetable? Poisonous or 'love apple'? A staple of South America, the tomato made its way to Europe through conquest and trade where it was considered poisonous for hundreds of years. More →

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Social Studies

The Biography of Vanilla

While chocolate steals all the glory, vanilla is the scent and flavor that people cannot seem to live without. Discover the rich history of this orchid bean used in such products as candy,… More →

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Social Studies

The Biography of Wheat

Before there was bread, there was wheat. A type of grass used to make bread, wheat was one of the first plants to be cultivated by farmers. The growing of wheat as a staple food source made… More →

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Social Studies

The Biography of Wool

The history of wool is not simply the history of a product that people wear, but a history of farming, human migration, and manufacturing. This intriguing new book tells the story of one of… More →

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Decodable Readers · Language Arts · Phonics

The Bird Girl

This Decodable Reader story is about Irma who love's birds. Celebrate a special birthday with her as you practice reading words with "ir." A key feature of this book is The Dyslexie font… More →

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