Hot and cold. Big and small. Happy and sad. This nonfiction book teaches emerging readers the concept of opposites. These high-frequency words are used in simple, meaningful sentences that aid in memorization and engagement. Through repetition and multiple exposures to each word, children will achieve mastery of these high-frequency Fry words: this and that. The bright images and clever text bring the words to life, capturing the attention and interest of beginning readers as they discover the joy of independent reading.