Vertebrates Worksheets

The centerpiece of our free, printable vertebrates worksheets, animals with a backbone pervade every exercise in this collection. Bear in mind that the presence of a spinal column and an internal skeletal structure sets vertebrates apart from other classes of animals. The five classes of vertebrates namely, mammals, fish, reptiles, birds, and amphibians each get their time to shine in these worksheets.

These vertebrates worksheets pdf are recommended for children in grade 2 through grade 6.

Recognizing Vertebrates

Only some of the animals here are vertebrates, so simply recall the definition and identify which is a vertebrate and which is not. Direct grade 2 and grade 3 kids to circle all instances of vertebrates.

Recognizing Vertebrates

Mammals | Passage and MCQ

Get friendlier with mammals through this passage explaining their major characteristics with examples, before checking the right option to tackle the questions that follow.

Mammals | Passage and MCQ

The Five Classes of Vertebrates | Reading Comprehension

Mammals, fish, amphibians, reptiles, and birds share the stage in this printable vertebrates worksheet, where grade 4 and grade 5 kids read the passage and answer the questions.

The Five Classes of Vertebrates - Reading Comprehension

Vertebrates Chart

Help the young animal enthusiasts understand the commonalities and differences among mammals, fish, amphibians, reptiles, and birds in this part of our vertebrates worksheets pdf.

Vertebrates Chart

Sorting Warm-Blooded and Cold-Blooded Vertebrates

Get young learners in 2nd grade and 3rd grade to cut out, sort, and glue the pictures of animals that regulate their own temperatures and ones that don't in this printable vertebrates worksheet.

Sorting Warm-Blooded and Cold-Blooded Vertebrates

Naming and Sorting Vertebrates

This worksheet tasks grade 4 and grade 5 children with observing the given vertebrate pictures and figuring out their names, before sorting them into the classes they belong to.

Naming and Sorting Vertebrates

Completing Statements on Reptiles

Razor-sharp focus is exactly what grade 6 children need as they answer this section containing interesting facts about reptiles and their major distinguishing features.

Completing Statements on Reptiles

Completing Facts about Birds

Encourage 3rd grade and 4th grade kids to take a quick look at the word box in case they need help filling the blanks to complete the statements on birds and their attributes.

Completing Facts about Birds

Completing Statements on Amphibians

Cold-blooded, four-legged vertebrates such as frogs, newts, and toads make up the class of amphibians, whose attributes kids in 5th grade and 6th grade get to explore in this worksheet.

Completing Statements on Amphibians

Completing Facts about Fish

Go beyond the definition that fish are aquatic, gill-bearing vertebrates, and discover their attributes in this vertebrates exercise, where kids fill in the missing words in facts on fish.

Completing Facts about Fish