Wonder Stories (Rdg. Level 3) The Wonder Stories are the perfect way to improve the reading comprehension of reluctant readers and those who are reading below grade level. The engaging stories will appeal to all age groups and will instantly capture the reader's attention with " I Wonder..." questions such as: " Do fish sleep?" " What is an Echo?" and " What is a sonic boom?" These high-interest questions motivate the student to read further and discover the surprising answers. Following each story, comprehension activities focus on the following basic skills: finding the main idea, finding a fact, locating an answer, inference, vocabulary, reading for details, word analysis, and more.