Fourth graders explore the special structures that help plants and animals survive — roots that drink, thorns that protect, gills that breathe, and camouflage that hides — and how each structure does an important job.
Students will be able to…
A cactus has spines, a fish has gills, a bird has wings. Every part of a living thing has a purpose. How do these structures help each one survive?
Project this and match each plant or animal structure to its job — tap a structure, then tap what it does.
Tap any phase to open the teacher moves and student actions.
Spines, gills, wings — every part has a job. What are they for?
Students investigate.
Students explain.
Students elaborate.
Students conclude.
Aligned to the Next Generation Science Standards (Grade 4 / Elementary Science).
Construct an argument that plants and animals have structures that support survival and growth.
Use a model to describe how animals sense and respond to their environment.
Explain how the environment affects traits.
Constructing explanations.
Preview the three formative checks. Tap “Sample answer” to see what mastery looks like — hide them before you print for students.
Have students design an imaginary organism with structures suited to survive in a specific habitat, and explain each part’s job. A printable structures sheet is in the Science library.
Tap a card to flip it, then rate whether you knew it. Built from this lesson’s vocabulary.
A quick self-check with instant feedback, drawn from this lesson’s key terms.
A print-and-go review sheet with a built-in answer key. Tap “Show answer key” to reveal answers, or print the clean version for students.