How a Pufferfish Puffs Up, Read and Answer

Ask your child to point to each labeled part on the diagram and say what it does before answering. For the sort page, read the three short paragraphs first. Check with the answer key.

Read how a pufferfish gulps water to puff up, put the steps in order and answer questions. A predator hunts other animals for food. An adaptation helps an animal survive. The directions on the page read: Read the passage. Look for the signal words that tell the order of the steps. Then, turn the page and answer the questions. On page 2: Write the steps from the Step Bank in order. Then, circle the best answer for questions 2 and 3, and write answers 4 and 5 on the lines. The answer key covers the questions on page 2.

Yes, both. We made it for 4th Grade living things, and the page works the same whether it lands on a kitchen table or a center rotation. At home, most families go through it together and talk the answers out loud, and that talking is where most of the learning happens with animal adaptations. In class it runs well as independent work while you pull a small group. Print one copy or thirty, whichever the day needs.

An adaptation is a body part or behavior that helps an animal survive where it lives. A harp seal's blubber is a body part that keeps it warm, and a desert tortoise digging a burrow to escape the heat is a behavior.

Some have spines, like a hedgehog or sea urchin, some have armor, like a rhinoceros or horned lizard, and some have a shell, like a nautilus or tortoise beetle. A pufferfish has a different trick: it gulps water and swells into a spiky ball too big to swallow.

They support 4-LS1-1, which asks 4th graders to explain how internal and external structures help animals survive, grow, behave and reproduce. Each passage names a structure and says what it does.

Yes. All four animal adaptations sheets have an answer key.

4 printable worksheets, all free to preview. Downloads are included with a ClassWeekly free trial, and every page prints on standard 8.5 x 11 paper.

These are written for 4th Grade students, roughly ages 9-10. Many teachers also use them a grade up for review or a grade down as an extension, so use the preview to judge the fit for a particular child.

Yes. Each one shows the NGSS code it covers on its own page, so you can check the alignment yourself rather than taking our word for it.