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Reading Levels These books contain three developmentally appropriate reading levels for each grade span.

Low
Mid
High

Each level of the book conveys similar concepts, images, and vocabulary.

Vertebrates

© Eric Issel�e/iStock/Thinkstock

Vertebrates

Vertebrates are animals that have a spine. This unit helps students understand that vertebrates share common characteristics, including bone structure and major parts of the skeleton, and that vertebrates can be organized into five classes: mammals, birds, fish, reptiles, and amphibians. Each class of vertebrates can be distinguished from the others by its common characteristics, including body covering, body temperature, means of breathing, birth method, and other distinguishing features. [For invertebrates resources, find the Invertebrates unit in the Life Sciences domain.]

Overview Resources

Unit Nonfiction Books

Vertebrates

low

mid

high

Lesson Resources

Project-Based Learning Packs

SAZ Journal (3-4)

PBL Overview

Teacher Rubric - Individual, 3-6

Teacher Rubric - Team, 3-6

Process Activities

Process Activity Materials Lists - All 3-4 units

Pipe Cleaner Skeletons

FOCUS Books

FOCUS Book Teacher's Guide | Projectable

Extreme Amphibians
low

Animals in Groups
mid

Mammals of the Trees
mid

Our Wild Pets
mid

Vertebrates of Madagascar
high

Supporting Materials

Investigation Packs

I.Files

King Cobra
low

Flying Dragon
mid

Galapagos Tortoise
mid

Nile Crocodile
mid

Tuatara
mid

Panther Chameleon
high

Mystery File

Caecilian

Science Fair Resources

Science Fair Project Ideas

Debates

Debate Teacher's Guide Intermediate (3-6)

Mammal, Bird, or Reptile?

Science Videos

Video Teaching Guide

A Day in the Life of a Sea Otter

Adventures of the Atlantic Spotted Dolphin

Creatures of the Deep: Anglerfish

Creatures of the Deep: Chimaera

Dinosaur Bird Bones

Dolphins at the Doctor

New

Five Classes of Vertebrates

Manatees in the Crystal River National Wildlife Refuge

Open Rivers: Abundant Fish

The Harbor Seal in Seaside Homebody

The Killer Whale in Three of a Kind

The Manatee in Destination: Warm Waters

Wandering Seals

Weird Animals: Blackspotted Puffer Fish

Weird Animals: Giant Moray Eel

Weird Animals: Manta Ray

Weird Animals: Painted Flutemouth Fish

Career Files

Farrier; Paleontologist; X-ray Technician

Quick Reads

Be a Skull Detective!
low

Be a Skull Detective!
mid

Be a Skull Detective!
high

Bones in the Trash
low

Bones in the Trash
mid

Bones in the Trash
high

How Fossils Are Made
low

How Fossils Are Made
mid

How Fossils Are Made
high

Shark Cartilage
low

Shark Cartilage
mid

Shark Cartilage
high

Reading A-Z Books

Learning A-Z Connections: Vertebrates

The Hard Stuff! All About Bones - Level R

Graphic Organizers

All Intermediate Nonfiction Graphic Organizers

KWL Chart

Word Smart

Retelling Rubrics

Nonfiction Retelling Rubric

Science Diagrams

Science Diagram Teacher's Guide

Comparing Limb Bones of Vertebrates

Examples of Skeletons

Life Cycle of a Frog

Skeletal System

Game Packs

Complete Vertebrates Game Pack

Image Cards

Vocabulary Cards

Vocabulary Cards

Vertebrates

Word Work

Unscramble; Matching; Word Sort

Book Assembly

Single-Sided

Download Instructions

Double-Sided

Download Instructions

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