Product Description: Cambridge Discovery Education Interactive Readers are the next generation of graded readers - captivating topics, high-impact video, and interactive exercises designed to motivate and engage. From Egyptian pyramids to Mayan temples, from Roman statues to the English language, our world's greatest empires still influence us today...read more

Product Description: Cambridge Discovery Education Interactive Readers are the next generation of graded readers - captivating topics, high-impact video, and interactive exercises designed to motivate and engage. What does the word 'hot' mean? From the Sahara Desert to heatstroke, from temperature to emotions, learn how heat affects our world...read more

Product Description: Cold places, cold-blooded animals, catching a cold, getting cold feet - how many ways are there to be cold?

Product Description: Cambridge Discovery Education Interactive Readers are the next generation of graded readers - captivating topics, high-impact video, and interactive exercises designed to motivate and engage. Doctors today don't use leeches. Long ago, there were no big drug companies...read more

Product Description: Cambridge Discovery Education Interactive Readers are the next generation of graded readers - captivating topics, high-impact video, and interactive exercises designed to motivate and engage. Do you remember being a baby? When are you grown up? Learn how humans and animals grow from babies to adults, and what it means to be an adult in different cultures...read more