Which human body topics are included?

The nine passages cover digestion, circulation, blood types, nutrition, exercise, brain development, stress responses, brain freezes, and hiccups.

What reading levels are included?

The selection ranges from Lower Elementary to Middle School, including individual 2nd, 5th, and 7th grade passages. Review the vocabulary and length of each text before assigning it.

How can students compare these body passages?

Students can trace routes through digestion and circulation, compare the body systems involved in exercise and nutrition, or examine how different readings explain the brain.

Human Body Reading Passages

Follow food, blood, and signals through the body

These human body reading passages connect familiar experiences with the systems working inside us. Teachers and parents can choose a short introduction to digestion or circulation, then move into a closer reading about blood, exercise, or the brain. The selection includes informational texts from Lower Elementary to Middle School.

“Your Amazing Digestive System” follows food through the body. Pair it with the 2nd grade reading “Your Body's Busy Highway” to compare how two systems move materials. Ask students to describe a route in sequence and explain the job of each part using passage details. A labeled sketch can help readers organize their explanation before writing.

Connect body functions with everyday experiences

“Sports and Your Body” connects physical activity with muscles, bones, and circulation. The nutrition reading adds a perspective on how food supports body functions. Students can identify which body parts each passage discusses and compare the kinds of explanations the writers use.

The 5th grade passage “Brain Freezes and Hiccups: Why Our Bodies Glitch” starts with everyday experiences. Have students connect each experience to the body structures named in the text. Older readers can examine blood components and compatibility in “The Science of Blood Types and the Gift of Donation.”

Compare different views of the brain

“Your Amazing Growing Brain” explores learning and neural connections. “The Amygdala: Your Brain's Alarm System” focuses on the brain's response to threats, while “Your Amazing Brave Body” offers a younger-reader view of bodily reactions to stress. Compare their focus and vocabulary while keeping discussion centered on the readings.

Preview each passage's reading level and demands before choosing it for your group. Continue with science reading passages, or explore a learning-focused angle in the Growth Mindset collection.