ZoomDinosaurs.com CLASSROOM ACTIVITIES

Click on a dinosaur's name to go to a black-and-white print-out. These activities are designed as academic print-outs, for making a dinosaur book, for cut-outs used in dinosaur crafts, for coloring, for stencils, and other uses.

Dinosaur Calendar You can print out this dinosaur calendar and color the pages.

Dinosaur Defenses

Dinosaur Egg

Dinosaur Footprint

Dinosaur Size Comparison Activity

Dinosaur Sizes

Acrocanthosaurus A huge, spine-backed meat-eater.

Alamosaurus A huge, long-tailed, long-necked, armored, plant-eating dinosaur.

Alamosaurus (Simple Version) A long-tailed, long-necked, armored plant-eater.

Albertosaurus A meat-eating dinosaur, a tyrannosaurid from the late Cretaceous period.

Allosaurus The biggest meat-eating dinosaur from the late Jurassic period.

Alxasaurus A meat-eating dinosaur found in Mongolia.

Anchisaurus A plant-eating dinosaur, a late prosauropod, from the early Jurassic period.

Ankylosaurus A heavily armored plant-eater with a club-like tail and spikes.

Ankylosaurus (Simple Version) A heavily armored plant-eater with a club-like tail and spikes.

Apatosaurus A huge, long-necked, whip-tailed plant-eating dinosaur; it used to be known as Brontosaurus.

Apatosaurus (Simple version) A long-necked plant-eater; it used to be known as Brontosaurus.

Bagaceratops Printout A plant-eating dinosaur with an armored head.

Barosaurus A huge, long-necked, whip-tailed plant-eater from the Jurassic period.

Baryonyx A large meat-eater from the early Cretaceous period.

Brachiosaurus A huge, long-necked, plant-eating dinosaur with a giraffe-like stance.

Brachiosaurus (Simple version) A tall, long-necked plant-eater.

Brachiosaurus Skeleton Brachiosaurus was a tall, long-necked plant-eater.

Carnotaurus A Cretaceous theropod with brow horns.

Centrosaurus A ceratopsian dinosaur with a long snout horn.

Ceratosaurus A Jurassic theropod with a snout horn.

Chasmosaurus A ceratopsian with three horns.

Coelophysis A late Triassic theropod, a meat-eating dinosaur about 9 feet (3 m) long.

Coelophysis (Simple version) A late Triassic theropod, a meat-eater about 9 feet (3 m) long.

Compsognathus The smallest dinosaur yet found; it was a meat-eater that was the size of a chicken.

Compsognathus (Simple version) The smallest dinosaur yet found; it was a meat-eater that was the size of a chicken.

Corythosaurus A large, duck-billed plant eating dinosaur that had a helmet-like crest on its head.

Corythosaurus (Simple version) A large, duck-billed plant eating dinosaur that had a helmet-like crest on its head.

Cretaceous Period Animals This period saw the height of the dinosaurs and the first flowering plants.

Deinonychus A deadly, intelligent, meat-eater with huge, sickle-like claws.

Deinonychus (Simple version) A deadly, intelligent, meat-eater with huge, sickle-like claws.

Dilophosaurus A meat-eating dinosaur with a double crest on its head.

Dilophosaurus (Simple version) A meat-eating dinosaur with a double crest on its head.

Dinosaur Crossword Puzzle See how many dinosaur terms you know.

Diplodocus A long-necked, whip-tailed plant-eater about 90 ft (27 m) long.

Edmontonia An armored, plant-eating dinosaur from North America.

Edmontosaurus A large, duck-billed, plant-eating dinosaur that had a bumpy ridge on its back.

Edmontosaurus (Simple version) A large, duck-billed, plant-eating dinosaur that had a bumpy ridge on its back.

Eoraptor One of the oldest dinosaurs yet found. A small, primitive, meat-eating dinosaur with sharp teeth.

Eoraptor (Simple version) One of the oldest dinosaur yet found. A small, primitive, meat-eating dinosaur with sharp teeth.

Fabrosaurus A small, primitive plant-eating dinosaur from South Africa.

Gallimimus A fast-running, light-weight theropod from the late Cretaceous period.

Giganotosaurus The largest meat-eating dinosaur yet found; this giant was even bigger than T. rex.

Giganotosaurus (Simple version) The largest meat-eating dinosaur yet found; it was even bigger than T. rex.

Hadrosaurus A duck-billed, plant-eating dinosaur from the late Cretaceous period.

Hypsilophodon A small, plant-eating dinosaur that may have lived in herds.

Iguanodon A slow, heavy, herding, plant-eating dinosaur that had thumb-spikes. Iguanodon was the second dinosaur discovered.

Iguanodon (Simple version) A slow, heavy, herding, plant-eating dinosaur that had thumb-spikes. Iguanodon was the second dinosaur discovered.

Janenschia Janenschia was a huge, plant-eating dinosaur with an elongated neck and tail. It was a sauropod from the late Jurassic period, about 156 million to 150 million years ago.

Jurassic Period Animals The giant, long-necked plant-eating dinosaurs lived during the Jurassic period.

Kentrosaurus A spiked, plated, plant-eating dinosaur from the Jurassic period.

Leaellynasaura An Australian plant-eating dinosaur with large eyes.

Lambeosaurus Lambeosaurus was a plant-eating dinosaur with a tall, hollow, bony crest on its head.

Maiasaura A duck-billed, herding, plant-eating dinosaur that cared for its young.

Maiasaura (Simple version) A duck-billed, herding plant-eater that cared for its young.

Mamenchisaurus The dinosaur with the longest neck - a plant-eating giant from China.

Mamenchisaurus (Simple version) The dinosaur with the second-longest neck, a plant eater from China.

Massospondylus An early plant eater with a long neck and long tail.

Megalosaurus This large meat-eater was the first dinosaur named.

Megaraptor A large predatory dinosaur with a huge, sickle-shaped claw on each foot.

Muttaburrasaurus A plant-eating dinosaur with thumb spikes.

Nodosaurus A large, armored, plant-eating dinosaur from the early Cretaceous period, about 113-98 million years ago.

Ornitholestes A fast-moving Jurassic theropod with a small crest on its snout.

Ornithomimus A fast-moving Cretaceous theropod.

Ouranosaurus A sail-backed plant-eater with a beak.

Ouranosaurus (Simple version) A sail-backed plant-eater with a beak.

Oviraptor A small omnivore with a parrot-like head and beak.

Oviraptor A small omnivore with a parrot-like head and beak. (Simple version)

Pachycephalosaurus A dome-headed plant-eater.

Pachycephalosaurus (Simple version) A dome-headed plant-eater.

Panoplosaurus A tank-like, spiked, plant-eating dinosaur from the late Cretaceous period.

Parasaurolophus A long-crested plant-eating dinosaur.

Parasaurolophus (Simple version) A long-crested plant-eating dinosaur.

Pentaceratops A late Cretaceous plant-eater with horns and a big frill.

Permian Period Animals The Permian period is also know as the age of amphibians; it preceded the Triassic period, when dinosaurs and mammals evolved.

Plateosaurus A late Triassic plant-eater.

Polacanthus An armored and spiked plant-eater.

Protoceratops A ceratopsian dinosaur from the late Cretaceous period.

Protoceratops (Simple version) A ceratopsian dinosaur from the late Cretaceous period.

Procompsognathus An early, small, meat-eating dinosaur from the late Triassic period.

Quaesitosaurus A large, long-necked, whip-tailed plant-eating dinosaur from the Gobi Desert. It lived during the late Cretaceous period.

Riojasaurus A large, early, plant-eating, South American dinosaur.

Saltasaurus A large, long-necked plant-eating dinosaur with armor on its back. It lived during the late Cretaceous period.

Saltopus A small, fast, early meat-eater.

Saurolophus Saurolophus was a duck-billed, plant-eating dinosaur.

Sauropelta Sauropelta was an armored, plant-eating dinosaur.

Saurornithoides Saurornithoides was a small, fast-moving, meat-eating dinosaur.

Segisaurus A fast-moving, bird-like meat-eater.

Segnosaurus A meat-eating dinosaur from Mongolia.

Seismosaurus A huge, long-necked plant-eater from the Jurassic period.

Seismosaurus Simple Version A huge, long-necked plant-eater from the Jurassic period.

Spinosaurus A huge meat-eater with a sail-back fin.

Spinosaurus (Simple Version) A huge meat-eater with a sail-back fin.

Stegoceras A plant-eating dinosaur with a very thick skull.

Stegosaurus A plant-eating dinosaur with rows of plates on its back and spikes on its tail.

Stegosaurus (Simple version) A plant-eating dinosaur with rows of plates on its back and spikes on its tail.

Stegosaurus Skeleton See the bones of this huge, plated plant-eater.

Stygimoloch A plant-eater with many horns and bumps on its skull.

Styracosaurus A frilled plant-eater with many horns on its head.

Supersaurus The longest dinosaur ever found; a long-necked plant-eater from the Jurassic period.

Supersaurus (Simple version) The longest dinosaur ever found; a long-necked plant-eater.

Syntarsus A fast-moving, meat-eating dinosaur from the Jurassic period.

Syntarsus (Simple version) A fast-moving, meat-eating dinosaur from the Jurassic period.

Thecodontosaurus An early plant-eating dinosaur from the late Triassic period.

Thescelosaurus A plant-eating dinosaur whose 4-chambered, fossilized heart has been found.

Torosaurus A plant-eating dinosaur with three horns and a huge, bony frill.

Trachodon A duck-billed dinosaur known only from its fossilized teeth.

Triassic Period Animals Dinosaurs and mammals evolved during the Triassic Period.

Triceratops A plant-eater with three horns and a frill on its head.

Triceratops, Simple version A plant-eater with three horns and a frill on its head.

Triceratops Skeleton A plant-eater with three horns and a frill on its head.

Troödon A fast-moving meat-eater from the late Cretaceous period.

Tyrannosaurus rex The king of the dinosaurs; a huge meat-eater.

Tyrannosaurus rex (Simple version) The king of the dinosaurs; a huge meat-eater.

Tyrannosaurus rex Skeleton The king of the dinosaurs; a huge meat-eater.

Ultrasauros A huge, long-necked sauropod from the Jurassic period.

Ultrasauros (Simple version) A huge, long-necked sauropod from the Jurassic period.

Utahraptor A fast, intelligent meat-eater with huge, sickle-shaped claws.

Velociraptor A fast, intelligent meat-eater.

Vulcanodon A very early sauropod (long-necked plant-eater).

Xiaosaurus (pronounced sheow-SAWR-us) A small, plant-eating dinosaur from the Jurassic period.

Cryptoclidus A large, swimming reptile - a plesiosaur.

Desmatosuchus An extinct reptile that lived over 200 million years ago.

Dimetrodon An extinct, sail-backed, meat-eating animal from the Permian period (pre-dating the dinosaurs).

Dimetrodon (Simple version) An extinct, sail-backed, meat-eating animal from the Permian period (pre-dating the dinosaurs).

Doedicurus Doedicurus (family glyptodontidae) was an ancient armadillo with a tail mace. It lived during the Ice Ages - long after the dinosaurs died.

Elasmosaurus A swimming fish-eater with four flippers and a very long neck, a plesiosaur.

Estemmenosuchus A large "mammal-like reptile" that lived about 255 million years ago.

Gerrothorax An ancient amphibian that lived over 200 million years ago.

Glyptodon Glyptodon was a car-sized armadillo that lived during the Ice Ages, long after the dinosaurs died.

Ichthyornis An extinct bird from the time of the dinosaurs.

Ichthyosaurus An extinct marine reptile from the time of the dinosaurs.

Kronosaurus A large marine reptile from the early Cretaceous period.

Liopleurodon Liopleurodon was the biggest plesiosaur. It was a huge swimming reptile that lived over a hundred million years ago, during the Jurassic period.

MEGALODON A huge, extinct shark that lived from roughly 25 to 1.6 million years ago, long after the dinosaurs.

Moschops Moschops is an extinct plant-eater that lived before the dinosaurs.

Orthacanthus Orthacanthus was an ancient, fresh-water shark that had a long spine growing from the back of its skull.

Plesiosaurus An extinct, fish-eating marine reptile with four flippers, a plesiosaur.

Postosuchus Postosuchus is an extinct reptile that lived over 200 million years ago.

Pterodactylus Flying meat-eaters from the late Jurassic.

Pteranodon Big, flying meat-eaters from the late Cretaceous.

Rhamphorhynchus A flying, fish-eating reptile with a long tail; it lived during the late Jurassic period.

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Trilobite Trilobites are extinct marine arthropods that lived from about 540 to 245 million years ago.

Teratosaurus Teratosaurus was an extinct reptile that lived about 225 million years ago.

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