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3rd Grade Printable PDF Worksheets

3rd Grade Printable PDF Science Worksheets:

Worksheets > 3rd Grade > Science >

Animal Articles (Reading Comprehension)

3rd Grade Bats Printable PDF Worksheet

3rd Grade Camels Printable PDF Worksheet

3rd Grade Chipmunks Printable PDF Worksheet

3rd Grade Giraffes Printable PDF Worksheet

3rd Grade Groundhog or Woodchuck? Printable PDF Worksheet

3rd Grade Hedgehogs Printable PDF Worksheet

3rd Grade Hippos Printable PDF Worksheet

3rd Grade Okapi Printable PDF Worksheet

3rd Grade Pink Fairy Armadillos Printable PDF Worksheet

3rd Grade Polar Bears Printable PDF Worksheet

3rd Grade Porcupines Printable PDF Worksheet FREE

3rd Grade Pronghorn Printable PDF Worksheet

3rd Grade Skunks Printable PDF Worksheet

3rd Grade Squirrels (Short) Printable PDF Worksheet

3rd Grade Alligator Snapping Turtle Printable PDF Worksheet

3rd Grade Chameleons Printable PDF Worksheet

3rd Grade Horned Lizards Printable PDF Worksheet

3rd Grade Iguanas Printable PDF Worksheet

3rd Grade Tortoise or Turtle? Printable PDF Worksheet

3rd Grade Flightless Birds Printable PDF Worksheet

3rd Grade Owls Printable PDF Worksheet

3rd Grade Spoonbill (Short) Printable PDF Worksheet

3rd Grade Great White Sharks Printable PDF Worksheet

3rd Grade Koi Printable PDF Worksheet

3rd Grade Seahorses Printable PDF Worksheet

3rd Grade Coquis Printable PDF Worksheet

3rd Grade Frogs and Toads Printable PDF Worksheet

3rd Grade Frozen Frogs (Short Article) Printable PDF Worksheet

3rd Grade Grasshoppers Printable PDF Worksheet

3rd Grade Ladybugs Printable PDF Worksheet

3rd Grade Mealworms Printable PDF Worksheet

3rd Grade Monarch Butterfly Printable PDF Worksheet

3rd Grade Pill Bugs Printable PDF Worksheet

3rd Grade Pseudoscorpions Printable PDF Worksheet

3rd Grade Tarantulas Printable PDF Worksheet

3rd Grade Stink Bugs Printable PDF Worksheet

3rd Grade What Are Insects? (Short) Printable PDF Worksheet

3rd Grade Coral Reef: The Ocean's Coolest Neighborhood Printable PDF Worksheet

3rd Grade Earthworms Printable PDF Worksheet

3rd Grade Octopus: Magician of the Sea Printable PDF Worksheet FREE

3rd Grade Squid Printable PDF Worksheet

3rd Grade Animal Madness with Professor Al Ligator (Non-Fiction) Printable PDF Worksheet

3rd Grade Camouflage Printable PDF Worksheet

3rd Grade Carnivores, Herbivores, and Omnivores Printable PDF Worksheet

3rd Grade Cool Mammals (Short Article) Printable PDF Worksheet

3rd Grade Eyes and Vision (Short Article) Printable PDF Worksheet

3rd Grade Hibernation (Non-Fiction) Printable PDF Worksheet

3rd Grade Migration Printable PDF Worksheet

3rd Grade Nocturnal Animals Printable PDF Worksheet

3rd Grade Talking About Tails Printable PDF Worksheet

3rd Grade Toothless Eaters Printable PDF Worksheet

Science: Animal Worksheets

3rd Grade Vertebrate Questions Printable PDF Worksheet

3rd Grade Animal Classification: Thinking Questions Printable PDF Worksheet

3rd Grade Characteristics of Vertebrates (Table) Printable PDF Worksheet

3rd Grade Sea Animals: Vertebrate-Invertebrate Sort Printable PDF Worksheet

3rd Grade Carroll Diagram: Invertebrates & Vertebrates Printable PDF Worksheet

3rd Grade Reptile Classroom Scavenger Hunt Printable PDF Worksheet

3rd Grade Amphibians (Frogs) Scavenger Hunt Printable PDF Worksheet

3rd Grade Mammal Word Search Printable PDF Worksheet

3rd Grade Reptile Word Search Printable PDF Worksheet

3rd Grade Fish Word Search Printable PDF Worksheet

3rd Grade Bird Word Search Printable PDF Worksheet

3rd Grade Mammal Characteristics: Cipher Wheel Facts Printable PDF Worksheet FREE

3rd Grade Bird Characteristics: Cipher Wheel Facts Printable PDF Worksheet

3rd Grade Reptile Characteristics: Cipher Wheel Facts Printable PDF Worksheet

3rd Grade Amphibian Characteristics: Cipher Wheel Facts Printable PDF Worksheet

3rd Grade Fish Characteristics: Cipher Wheel Facts Printable PDF Worksheet

3rd Grade Vertebrate Classifications: Foldable Fortune Teller Printable PDF Worksheet

3rd Grade Animal Research Project Printable PDF Worksheet

3rd Grade Arctic Animals: Camouflage Research Report Printable PDF Worksheet

3rd Grade Vertebrates Vs. Invertebrates (Poem) Printable PDF Worksheet

3rd Grade Camouflage (Article & Questions) Printable PDF Worksheet

3rd Grade Hibernation (Article & Questions) Printable PDF Worksheet

3rd Grade Migration (Article and Questions) Printable PDF Worksheet

3rd Grade Animal Madness with Professor Al Ligator (Article & Questions) Printable PDF Worksheet

3rd Grade Word Maze: Vertebrates Printable PDF Worksheet

3rd Grade Word Maze: Lizards (Reptiles) Printable PDF Worksheet

3rd Grade Word Maze: Wild Cats (Mammals) Printable PDF Worksheet

3rd Grade Word Maze: Raptors (Birds) Printable PDF Worksheet

3rd Grade Word Maze: Frogs & Toads (Amphibians) Printable PDF Worksheet

3rd Grade Word Maze: Sharks (Fish) Printable PDF Worksheet

Butterfly Life Cycle

3rd Grade Butterfly Life Cycle Picture Printable PDF Worksheet FREE

3rd Grade Butterfly Life Cycle Wheel Printable PDF Worksheet FREE

3rd Grade Butterfly Scavenger Hunt Printable PDF Worksheet

3rd Grade Butterfly Questions Printable PDF Worksheet

3rd Grade Word-Maze Puzzle: Butterfly Life Cycle Printable PDF Worksheet

3rd Grade Mini Book: Butterfly Life Cycle Printable PDF Worksheet

3rd Grade Butterfly Thinking Questions Printable PDF Worksheet

3rd Grade Monarch Butterfly (Article) Printable PDF Worksheet

Food Chain Worksheets

3rd Grade Food Web Picture Printable PDF Worksheet

3rd Grade Food Chain: Fill-in-the-Blanks Printable PDF Worksheet

3rd Grade Producers and Consumers Printable PDF Worksheet

3rd Grade Carnivores, Herbivores,and Omnivores Printable PDF Worksheet

3rd Grade Food Chain Questions Printable PDF Worksheet

3rd Grade Food Chain Vocab Cards Printable PDF Worksheet

3rd Grade Mountain Ecosystem (Non-Fiction) Printable PDF Worksheet

Frog Life Cycle

3rd Grade Frog Life Cycle Questions Printable PDF Worksheet

3rd Grade Frog Life Cycle Thinking Questions Printable PDF Worksheet

3rd Grade Frog Scavenger Hunt Printable PDF Worksheet

3rd Grade Mini Book: Frog Life Cycle Printable PDF Worksheet

3rd Grade Frozen Frogs (Short Article) Printable PDF Worksheet

Human Body Worksheets

3rd Grade Your Brain Printable PDF Worksheet

3rd Grade Your Heart Printable PDF Worksheet

3rd Grade Your Lungs Printable PDF Worksheet FREE

3rd Grade Your Digestive System Printable PDF Worksheet

3rd Grade Your Liver Printable PDF Worksheet

3rd Grade Your Kidneys Printable PDF Worksheet

3rd Grade Your Muscles Printable PDF Worksheet

3rd Grade Your Bones Printable PDF Worksheet

3rd Grade Human Body Questions Printable PDF Worksheet

3rd Grade Human Body Word Search Printable PDF Worksheet

Insect Worksheets

3rd Grade Insect Fill-in-the-Blanks Printable PDF Worksheet

3rd Grade Insect (Label the Parts) Printable PDF Worksheet

3rd Grade Insect Report Printable PDF Worksheet

3rd Grade Insect Thinking Questions Printable PDF Worksheet

3rd Grade Insect Scavenger Hunt Printable PDF Worksheet

3rd Grade Word Search: Bees (Basic) Printable PDF Worksheet

3rd Grade Insect Facts: Cipher Wheel (Intermediate) Printable PDF Worksheet

3rd Grade What Are Insects? (Short) Printable PDF Worksheet

3rd Grade Grasshoppers Printable PDF Worksheet

3rd Grade Monarch Butterfly Printable PDF Worksheet

3rd Grade Moths and Butterflies Printable PDF Worksheet

Magnetism Worksheets

3rd Grade Classroom Scavenger Hunt: Magnetism Printable PDF Worksheet

3rd Grade Magnets Article Printable PDF Worksheet

3rd Grade Poem: Magnetic Friends Printable PDF Worksheet

Matter Worksheets - Solid, Liquid, and Gas

3rd Grade What's the Matter? Printable PDF Worksheet FREE

3rd Grade States of Matter Anchor Chart Printable PDF Worksheet

3rd Grade Changing Water Printable PDF Worksheet

3rd Grade States of Matter Project Printable PDF Worksheet

3rd Grade Foldable Game: Matter Printable PDF Worksheet

3rd Grade Deep Thoughts About Matter Printable PDF Worksheet

3rd Grade Basic States of Matter Article Printable PDF Worksheet

3rd Grade Matter Atoms Picture Printable PDF Worksheet

Life Cycle of a Mealworm Worksheets

3rd Grade About Mealworms Printable PDF Worksheet

Plant Worksheets

3rd Grade Cipher Wheel: Decode the Facts (Flower Parts) Printable PDF Worksheet

3rd Grade Classroom Scavenger Hunt Printable PDF Worksheet FREE

3rd Grade Plant Vocabulary Words Printable PDF Worksheet

3rd Grade Plant Questions Printable PDF Worksheet

3rd Grade Plant Matching Activity (Intermediate) Printable PDF Worksheet

3rd Grade Plant Vocab Cards (Intermediate) Printable PDF Worksheet

3rd Grade Story: Dave's Beans Printable PDF Worksheet

3rd Grade Article: Apple Trees (Short) Printable PDF Worksheet

3rd Grade Article: Sunflowers (Short) Printable PDF Worksheet

3rd Grade Article: Wonderful Walnuts Printable PDF Worksheet

3rd Grade Article & Poem: Venus Flytraps Printable PDF Worksheet

3rd Grade Poem: These Trees Printable PDF Worksheet

3rd Grade Poem: Desert Flower Power Printable PDF Worksheet

Rock, Earth, and Volcano Worksheets

3rd Grade Article: Types of Rocks Printable PDF Worksheet

3rd Grade Classroom Scavenger Hunt: Rocks and Minerals Printable PDF Worksheet

3rd Grade Rocks and Minerals Word Search Printable PDF Worksheet

3rd Grade Arches National Park Article Printable PDF Worksheet

3rd Grade Layers of the Earth Article Printable PDF Worksheet FREE

3rd Grade Word-Maze Puzzle: Layers of Earth Printable PDF Worksheet

3rd Grade Volcanoes Article Printable PDF Worksheet

3rd Grade Volcanoes Word Search Printable PDF Worksheet

3rd Grade Volcanoes Scavenger Hunt Printable PDF Worksheet

3rd Grade Volcano Coloring Page Printable PDF Worksheet

3rd Grade Sunrise and Sunset (Basic) Printable PDF Worksheet

Simple Machines

3rd Grade Simple Machines: Mini-Book Printable PDF Worksheet FREE

3rd Grade Simple Machines: Article Printable PDF Worksheet

3rd Grade Simple Machines: Crossword Puzzle Printable PDF Worksheet

Solar System and Planets Worksheets

3rd Grade Planet Research Report Printable PDF Worksheet

3rd Grade Word Search - Solar System Printable PDF Worksheet

3rd Grade Game: Solar System Scoot! Printable PDF Worksheet

3rd Grade Cipher Wheel With Coded Planet Facts Printable PDF Worksheet FREE

3rd Grade Foldable Game: Solar System Printable PDF Worksheet

3rd Grade Mercury Article & Questions Printable PDF Worksheet FREE

3rd Grade Venus Article & Questions Printable PDF Worksheet

3rd Grade Earth Article & Questions Printable PDF Worksheet

3rd Grade Mars Article & Questions Printable PDF Worksheet

3rd Grade Jupiter Article & Questions Printable PDF Worksheet

3rd Grade Saturn Article & Questions Printable PDF Worksheet

3rd Grade Uranus Article & Questions Printable PDF Worksheet

3rd Grade Neptune Article & Questions Printable PDF Worksheet

3rd Grade Pluto Article & Questions Printable PDF Worksheet

3rd Grade Sun Article & Questions Printable PDF Worksheet

3rd Grade Moon Article & Questions Printable PDF Worksheet

3rd Grade Dwarf Planets Article & Questions Printable PDF Worksheet

3rd Grade Moons Article & Questions Printable PDF Worksheet

3rd Grade Constellations Article & Questions Printable PDF Worksheet

3rd Grade What Makes Night and Day? (Short) Printable PDF Worksheet

3rd Grade Identify the Planets Printable PDF Worksheet

3rd Grade Calculate Your Weight on Other Planets Printable PDF Worksheet

3rd Grade Word-Maze Puzzle: Planets Printable PDF Worksheet

3rd Grade Neil Armstrong - Coloring Page Printable PDF Worksheet

3rd Grade Buzz Aldrin - Coloring Page Printable PDF Worksheet

3rd Grade Sally Ride: Coloring Page Printable PDF Worksheet

3rd Grade Guy Bluford - Coloring Page Printable PDF Worksheet

3rd Grade John Glenn - Coloring Page Printable PDF Worksheet

Weather Worksheets

3rd Grade Cloud Types - Article/Chart Printable PDF Worksheet FREE

3rd Grade Cloud Types - Project Printable PDF Worksheet

3rd Grade Tornado Alley Article Printable PDF Worksheet

3rd Grade Waterspout Article Printable PDF Worksheet

3rd Grade Blizzards (Short Article) Printable PDF Worksheet

3rd Grade Weather Instruments - Define Printable PDF Worksheet

3rd Grade Weather Scavenger Hunt Printable PDF Worksheet

3rd Grade Word Search Puzzle - Weather Printable PDF Worksheet

3rd Grade Winter Weather Word Problems Printable PDF Worksheet

3rd Grade Word-Maze Puzzle: Weather Words Printable PDF Worksheet

3rd Grade Weather or Climate? Printable PDF Worksheet

3rd Grade Weather vs. Climate Sort (Cut & Glue) Printable PDF Worksheet

Dinosaur Worksheets

3rd Grade Dinosaur Research Project Printable PDF Worksheet

3rd Grade Dinosaur Mini-Book Printable PDF Worksheet

3rd Grade Carnivore & Herbivore Dinos Printable PDF Worksheet FREE

3rd Grade Ankylosaurus Printable PDF Worksheet

3rd Grade Brachiosaurus Printable PDF Worksheet

3rd Grade Pteranodon Printable PDF Worksheet

3rd Grade Spinosaurus Printable PDF Worksheet

3rd Grade Stegosaurus Printable PDF Worksheet

3rd Grade Triceratops Printable PDF Worksheet

3rd Grade Tyrannosaurus Rex Printable PDF Worksheet FREE

3rd Grade Velociraptor Printable PDF Worksheet

3rd Grade Dino Picture Puzzle Printable PDF Worksheet FREE

3rd Grade Dinosaur Creative Writing Printable PDF Worksheet

3rd Grade Dinosaur Word Search Printable PDF Worksheet

Owls and Owl Pellet Worksheets

3rd Grade Owl Pellet Sequencing Printable PDF Worksheet FREE

3rd Grade Addition Owl Mystery Picture Printable PDF Worksheet

3rd Grade Subtraction Owl Mystery Picture Printable PDF Worksheet

3rd Grade Multiplication Owl Mystery Picture Printable PDF Worksheet

3rd Grade Division Owl Mystery Picture Printable PDF Worksheet

3rd Grade Simplifying Fractions Mystery Picture Printable PDF Worksheet

3rd Grade Rounding (Nearest 10) Mystery Picture Printable PDF Worksheet

3rd Grade Silent, Nighttime Hunters Printable PDF Worksheet

3rd Grade Nocturnal Animals Printable PDF Worksheet

3rd Grade Camouflage Article Printable PDF Worksheet

3rd Grade The Luck of the Owl (Fiction) Printable PDF Worksheet

3rd Grade Coordinate Grid Mystery Picture Printable PDF Worksheet

Nutrition Worksheets

3rd Grade Cut-and-Glue: Healthy vs. Unhealthy Printable PDF Worksheet

3rd Grade Rabbit Habit Poem Printable PDF Worksheet

3rd Grade A Healthier Choice Printable PDF Worksheet

3rd Grade Persuasive Writing: Pizza for Lunch Printable PDF Worksheet FREE

3rd Grade Healthy Snack Pennants Printable PDF Worksheet

3rd Grade Food Group Wheel Printable PDF Worksheet FREE

3rd Grade Cut-and-Glue: Food Groups Printable PDF Worksheet

3rd Grade Card Sort: Food Groups Printable PDF Worksheet

3rd Grade Word Search - Healthy Foods Printable PDF Worksheet

Five Senses (See, Hear, Touch, Smell, Taste)

3rd Grade Pop, Poppity, Pop! Reader's Theater Script Printable PDF Worksheet

3rd Grade Senses Word Search Printable PDF Worksheet

3rd Grade Word-Maze: 5 Senses Printable PDF Worksheet

3rd Grade Column Organizer: 5 Senses Printable PDF Worksheet

3rd Grade Web #1: Five Senses Printable PDF Worksheet

3rd Grade Web #2: Five Senses Printable PDF Worksheet

3rd Grade Web: Sensory Seashore Printable PDF Worksheet

3rd Grade Halloween Senses Printable PDF Worksheet

3rd Grade Thanksgiving Senses Printable PDF Worksheet

3rd Grade Christmas Senses Printable PDF Worksheet

3rd Grade Easter Senses Printable PDF Worksheet

3rd Grade Autumn Senses Printable PDF Worksheet

3rd Grade Winter Senses Printable PDF Worksheet

3rd Grade Spring Senses Printable PDF Worksheet

3rd Grade Sight: Stroop Test Printable PDF Worksheet

Invertebrates Worksheets and Activities

3rd Grade Classroom Scavenger Hunt Printable PDF Worksheet

3rd Grade Invertebrate-Vertebrate Cut-and-Sort Printable PDF Worksheet

3rd Grade Invertebrate-Vertebrate Cut-and-Sort (Sea Animals) Printable PDF Worksheet

3rd Grade Carroll Diagram Sort Printable PDF Worksheet

3rd Grade Invertebrates Word Search Printable PDF Worksheet FREE

3rd Grade Spider Word Maze Printable PDF Worksheet

3rd Grade Cipher Wheel Facts: Invertebrates Printable PDF Worksheet

3rd Grade Article: Pill Bugs Printable PDF Worksheet

3rd Grade Pseudoscorpions Printable PDF Worksheet

3rd Grade Tarantulas Printable PDF Worksheet

3rd Grade Spiders, Beetles, Centipedes Printable PDF Worksheet

Light and Sound - Science Worksheets

3rd Grade Classroom Scavenger Hunt: Light Energy Printable PDF Worksheet

3rd Grade Reading Passage: The Magic of Rainbows Printable PDF Worksheet FREE

3rd Grade Transparent, Translucent, and Opaque Printable PDF Worksheet

3rd Grade Light Sources Man-Made vs Natural Printable PDF Worksheet

3rd Grade Light Energy Questions Printable PDF Worksheet

3rd Grade Classroom Scavenger Hunt: Sound Energy Printable PDF Worksheet

Ocean Life Worksheets

3rd Grade Coloring Page: Underwater Adventure Printable PDF Worksheet

3rd Grade Coral Reef: Ocean's Coolest Neighborhood Printable PDF Worksheet

3rd Grade Octopus: Magician of the Sea Printable PDF Worksheet

3rd Grade Addition Mystery Picture: Sea Shells Printable PDF Worksheet FREE

3rd Grade Addition Mystery Picture: Whale Printable PDF Worksheet

3rd Grade Subtraction Mystery Picture: Clownfish Printable PDF Worksheet

3rd Grade Subtraction Mystery Picture: Seashells Printable PDF Worksheet

3rd Grade Multiplication Mystery Picture: Beach Printable PDF Worksheet

3rd Grade Multiplication Mystery Picture: Clownfish Printable PDF Worksheet

3rd Grade Division Mystery Picture: Seashells Printable PDF Worksheet

Ecosystem Worksheets

3rd Grade Coral Reefs Printable PDF Worksheet

3rd Grade Mountains Printable PDF Worksheet FREE

3rd Grade El Yunque National Forest (Short Article) Printable PDF Worksheet

Volcanoes Worksheets

3rd Grade Volcano Cut-and-Glue Diagram Printable PDF Worksheet FREE

3rd Grade Volcanoes Scavenger Hunt Printable PDF Worksheet

3rd Grade Volcanoes: Fire Under the Surface Printable PDF Worksheet

3rd Grade Short Reading Comp: Crater Lake National Park Printable PDF Worksheet

3rd Grade Erupting Volcano Printable PDF Worksheet

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