[Free Registration/Login Required] An informational text about four animals that have very different types of ears. A question sheet is available to help students build skills in reading comprehension.

[Free Registration/Login Required] An information text about worker, scout, and soldier ants and their functions within the colony. A question sheet is available to help students build skills in reading comprehension.

In this article, "Science News for Students" explores the ways that stress can be both harmful and helpful in our daily lives. As you read, take note of the different functions of stress. How can we learn to manage our stress, and in...

This informational, scientific text explains how cells, the smallest unit of a living organism, make up every living thing in the world. As you read, take notes on the comparisons used in the text to explain how cells work. [Free account...

This is a collection of Grade-Leveled texts (3-12) to address the question, "How do people create change?" Select a grade level and a collection of on grade-level reading passages on the topic comes up. [Free account registration...