Animal senses and responses come together in this Grade 4 science reading organizer, where students explore how animals gather information from their surroundings and use it to guide their actions. Through familiar examples involving squirrels, rabbits, ants, cats, and butterflies, students read about vision, hearing, smell, touch, and taste as parts of animal survival.

How Animals Receive and Use Information

The passages connect each sense to a specific animal and a real-life response. Students discover how a squirrel uses its eyesight to locate food and judge distances between branches, while a rabbit listens for sounds that may signal danger. They also explore how ants follow chemical trails to food and recognize members of their colony, how a cat uses whiskers and sensitive paws to detect nearby objects, and how a butterfly uses taste sensors to sample nectar and assess plants.

The reading also introduces the role of the nervous system. Students encounter how sensory information travels through nerves to the brain, where it is processed and used to guide actions such as hiding, moving, feeding, or changing direction. Key science vocabulary includes sensory information, chemical signals, pheromones, whiskers, nerve messages, and nectar.

Reading and Organizer Practice

Each informational passage is paired with a main idea and supporting details organizer. Students identify the sentence that communicates the central idea, locate details that support it, and restate the information in the organizer. This gives students focused practice with informational text while strengthening their ability to connect scientific facts to a broader concept.

The examples offer different ways to explore the same science theme: finding food, detecting possible danger, following chemical clues, feeling nearby surfaces, and choosing suitable plants. Students can see that animals do not all gather information in the same way, and that different senses help guide different responses.

Using This Resource in Grade 4

Use the animal senses reading worksheets during a life science unit on animal structures and processes, for science literacy practice, or as independent reading and organizer work. The passages can also support class discussion about how an animal's senses help it respond to its environment. Students can refer to specific examples from the text when explaining how sensory input is connected to behavior.

This resource is listed with the NGSS standard 4-LS1-2, which concerns how animals receive information through their senses, process it, and respond. It brings that idea into accessible animal examples while giving students a clear way to organize the main idea and evidence in an informational passage.