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3rd - 8th Grade Life Science Resources

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What Is Photosynthesis?
What Is Photosynthesis?
Worksheet
What Is Photosynthesis? large image
What Is Photosynthesis?
Second Grade
Life Science
Introduce children to photosynthesis with this fill-in-the-blanks life sciences worksheet!
Worksheet
What Is Photosynthesis?
What Is Photosynthesis?
Worksheet
What Is Photosynthesis?
Introduce children to photosynthesis with this fill-in-the-blanks life sciences worksheet!
Second Grade
Life Science
Worksheet
Amphibians and Reptiles
Amphibians and Reptiles
Worksheet
Amphibians and Reptiles large image
Amphibians and Reptiles
Third Grade
Life Science
Learn about the amphibians and reptiles of Yellowstone National Park.
Worksheet
Amphibians and Reptiles
Amphibians and Reptiles
Worksheet
Amphibians and Reptiles
Learn about the amphibians and reptiles of Yellowstone National Park.
Third Grade
Life Science
Worksheet
Ocean Animals Crossword
Ocean Animals Crossword
Worksheet
Ocean Animals Crossword large image
Ocean Animals Crossword
Fifth Grade
Life Science
Use your knowledge of sea creatures to fill out this crossword puzzle.
Worksheet
Ocean Animals Crossword
Ocean Animals Crossword
Worksheet
Ocean Animals Crossword
Use your knowledge of sea creatures to fill out this crossword puzzle.
Fifth Grade
Life Science
Worksheet
Different Types of Jellyfish
Different Types of Jellyfish
Worksheet
Different Types of Jellyfish large image
Different Types of Jellyfish
Fifth Grade
Life Science
Learn all about the different jellyfish and then test your knowledge with the questions at the bottom of the page.
Worksheet
Different Types of Jellyfish
Different Types of Jellyfish
Worksheet
Different Types of Jellyfish
Learn all about the different jellyfish and then test your knowledge with the questions at the bottom of the page.
Fifth Grade
Life Science
Worksheet
Black Bear
Black Bear
Worksheet
Black Bear large image
Black Bear
Third Grade
Life Science
Learn about the black bears of Yellowstone National Park.
Worksheet
Black Bear
Black Bear
Worksheet
Black Bear
Learn about the black bears of Yellowstone National Park.
Third Grade
Life Science
Worksheet
Body Outline
Body Outline
Worksheet
Body Outline large image
Body Outline
Fifth Grade
Life Science
Ready to make a body outline? This seriously fun project will give kids some big insights into the important systems that make up their bodies!
Worksheet
Body Outline
Body Outline
Worksheet
Body Outline
Ready to make a body outline? This seriously fun project will give kids some big insights into the important systems that make up their bodies!
Fifth Grade
Life Science
Worksheet
Wolf
Wolf
Worksheet
Wolf large image
Wolf
Third Grade
Life Science
Wolves are an animal with a bit of rough past in Yellowstone National Park. Learn all about them!
Worksheet
Wolf
Wolf
Worksheet
Wolf
Wolves are an animal with a bit of rough past in Yellowstone National Park. Learn all about them!
Third Grade
Life Science
Worksheet
Great Horned Owl
Great Horned Owl
Worksheet
Great Horned Owl large image
Great Horned Owl
Third Grade
Life Science
Learn about the great horned owl of Yellowstone National Park, a bird so big and mean that it has the nickname, "tiger owl."
Worksheet
Great Horned Owl
Great Horned Owl
Worksheet
Great Horned Owl
Learn about the great horned owl of Yellowstone National Park, a bird so big and mean that it has the nickname, "tiger owl."
Third Grade
Life Science
Worksheet
Filtration System
Filtration System
Worksheet
Filtration System large image
Filtration System
Fifth Grade
Life Science
Kids will cut out the various functions listed at the bottom of this kidneys and intestines worksheet and match them to the correct organ.
Worksheet
Filtration System
Filtration System
Worksheet
Filtration System
Kids will cut out the various functions listed at the bottom of this kidneys and intestines worksheet and match them to the correct organ.
Fifth Grade
Life Science
Worksheet
Learn the Bone Zone: Hands and Feet
Learn the Bone Zone: Hands and Feet
Worksheet
Learn the Bone Zone: Hands and Feet large image
Learn the Bone Zone: Hands and Feet
Fifth Grade
Life Science
This worksheet gives your fifth grader some skeleton know-how, as she fills in the diagram with the bones from the wrist to the fingertips.
Worksheet
Learn the Bone Zone: Hands and Feet
Learn the Bone Zone: Hands and Feet
Worksheet
Learn the Bone Zone: Hands and Feet
This worksheet gives your fifth grader some skeleton know-how, as she fills in the diagram with the bones from the wrist to the fingertips.
Fifth Grade
Life Science
Worksheet
Grizzly Bear
Grizzly Bear
Worksheet
Grizzly Bear large image
Grizzly Bear
Third Grade
Life Science
Learn about the grizzly bears that live in Yellowstone National Park.
Worksheet
Grizzly Bear
Grizzly Bear
Worksheet
Grizzly Bear
Learn about the grizzly bears that live in Yellowstone National Park.
Third Grade
Life Science
Worksheet
Moose
Moose
Worksheet
Moose large image
Moose
Third Grade
Life Science
Read about the small population of huge moose in Yellowstone National Park.
Worksheet
Moose
Moose
Worksheet
Moose
Read about the small population of huge moose in Yellowstone National Park.
Third Grade
Life Science
Worksheet
Learn the Bone Zone: Skull
Learn the Bone Zone: Skull
Worksheet
Learn the Bone Zone: Skull large image
Learn the Bone Zone: Skull
Fifth Grade
Life Science
Teach your fifth grader about this important bony structure with a fill-in-the-blank skull diagram.
Worksheet
Learn the Bone Zone: Skull
Learn the Bone Zone: Skull
Worksheet
Learn the Bone Zone: Skull
Teach your fifth grader about this important bony structure with a fill-in-the-blank skull diagram.
Fifth Grade
Life Science
Worksheet
Alexander Fleming
Alexander Fleming
Worksheet
Alexander Fleming large image
Alexander Fleming
Third Grade
Life Science
Learn all about Alexander Fleming, the man who invented penicillin and the happy accident that brought him to it.
Worksheet
Alexander Fleming
Alexander Fleming
Worksheet
Alexander Fleming
Learn all about Alexander Fleming, the man who invented penicillin and the happy accident that brought him to it.
Third Grade
Life Science
Worksheet
Label the Animal Cell: Level 1
Label the Animal Cell: Level 1
Interactive Worksheet
Label the Animal Cell: Level 1 large image
Label the Animal Cell: Level 1
Sixth Grade
Life Science
Students demonstrate their knowledge of the structure of animal cells in this middle grades life science worksheet!
Interactive Worksheet
Label the Animal Cell: Level 1
Label the Animal Cell: Level 1
Interactive Worksheet
Label the Animal Cell: Level 1
Students demonstrate their knowledge of the structure of animal cells in this middle grades life science worksheet!
Sixth Grade
Life Science
Interactive Worksheet
Photosynthesis: Cycling of Matter and Flow of Energy
Photosynthesis: Cycling of Matter and Flow of Energy
Worksheet
Photosynthesis: Cycling of Matter and Flow of Energy large image
Photosynthesis: Cycling of Matter and Flow of Energy
Sixth Grade
Life Science
Use this life science worksheet to help middle school students boost their understanding of photosynthesis and how matter and energy cycle on Earth.
Worksheet
Photosynthesis: Cycling of Matter and Flow of Energy
Photosynthesis: Cycling of Matter and Flow of Energy
Worksheet
Photosynthesis: Cycling of Matter and Flow of Energy
Use this life science worksheet to help middle school students boost their understanding of photosynthesis and how matter and energy cycle on Earth.
Sixth Grade
Life Science
Worksheet
Research an Ecosystem
Research an Ecosystem
Worksheet
Research an Ecosystem large image
Research an Ecosystem
Sixth Grade
Life Science
Students research an ecosystem of their choice and create an ecosystem model in this life science worksheet for middle grades!
Worksheet
Research an Ecosystem
Research an Ecosystem
Worksheet
Research an Ecosystem
Students research an ecosystem of their choice and create an ecosystem model in this life science worksheet for middle grades!
Sixth Grade
Life Science
Worksheet
The Nervous System: Part 1
The Nervous System: Part 1
Worksheet
The Nervous System: Part 1 large image
The Nervous System: Part 1
Sixth Grade
Life Science
Explore the anatomy, physiology, and overall function of the sensory nervous system with this life science worksheet! 
Worksheet
The Nervous System: Part 1
The Nervous System: Part 1
Worksheet
The Nervous System: Part 1
Explore the anatomy, physiology, and overall function of the sensory nervous system with this life science worksheet! 
Sixth Grade
Life Science
Worksheet
Life Cycle of a Plant
Life Cycle of a Plant
Worksheet
Life Cycle of a Plant large image
Life Cycle of a Plant
Second Grade
Life Science
Little gardeners, get to know your plants! See the cycle of a plant from its birth to adulthood, and read a bit about photosynthesis too.
Worksheet
Life Cycle of a Plant
Life Cycle of a Plant
Worksheet
Life Cycle of a Plant
Little gardeners, get to know your plants! See the cycle of a plant from its birth to adulthood, and read a bit about photosynthesis too.
Second Grade
Life Science
Worksheet
Photosynthesis Fill-in-the-Blank
Photosynthesis Fill-in-the-Blank
Interactive Worksheet
Photosynthesis Fill-in-the-Blank large image
Photosynthesis Fill-in-the-Blank
Fifth Grade
Life Science
Fill in the blanks from the words listed in the word bank, then keep this sheet handy to prepare for tests and quizzes on life science and photosythesis.
Interactive Worksheet
Photosynthesis Fill-in-the-Blank
Photosynthesis Fill-in-the-Blank
Interactive Worksheet
Photosynthesis Fill-in-the-Blank
Fill in the blanks from the words listed in the word bank, then keep this sheet handy to prepare for tests and quizzes on life science and photosythesis.
Fifth Grade
Life Science
Interactive Worksheet
Food Webs: Cycling of Matter and Flow of Energy
Food Webs: Cycling of Matter and Flow of Energy
Worksheet
Food Webs: Cycling of Matter and Flow of Energy large image
Food Webs: Cycling of Matter and Flow of Energy
Sixth Grade
Life Science
Students use a food web to identify the roles of organisms in an ecosystem and draw conclusions about the cycling of matter and flow of energy.
Worksheet
Food Webs: Cycling of Matter and Flow of Energy
Food Webs: Cycling of Matter and Flow of Energy
Worksheet
Food Webs: Cycling of Matter and Flow of Energy
Students use a food web to identify the roles of organisms in an ecosystem and draw conclusions about the cycling of matter and flow of energy.
Sixth Grade
Life Science
Worksheet
Label the Plant Cell: Level 1
Label the Plant Cell: Level 1
Interactive Worksheet
Label the Plant Cell: Level 1 large image
Label the Plant Cell: Level 1
Sixth Grade
Life Science
Students demonstrate their knowledge of the structure of plant cells in this middle grades life science worksheet!
Interactive Worksheet
Label the Plant Cell: Level 1
Label the Plant Cell: Level 1
Interactive Worksheet
Label the Plant Cell: Level 1
Students demonstrate their knowledge of the structure of plant cells in this middle grades life science worksheet!
Sixth Grade
Life Science
Interactive Worksheet
Human Skeletal System
Human Skeletal System
Worksheet
Human Skeletal System large image
Human Skeletal System
Fifth Grade
Life Science
Discover the function and parts of the human skeleton with this introductory diagram.
Worksheet
Human Skeletal System
Human Skeletal System
Worksheet
Human Skeletal System
Discover the function and parts of the human skeleton with this introductory diagram.
Fifth Grade
Life Science
Worksheet
Fossils and Extinct Animals Word Search
Fossils and Extinct Animals Word Search
Worksheet
Fossils and Extinct Animals Word Search large image
Fossils and Extinct Animals Word Search
Fifth Grade
Life Science
Dinosaurs and other creatures don't exist anymore! Learn the names of some extinct animals, and look for them in this fun wordsearch puzzle.
Worksheet
Fossils and Extinct Animals Word Search
Fossils and Extinct Animals Word Search
Worksheet
Fossils and Extinct Animals Word Search
Dinosaurs and other creatures don't exist anymore! Learn the names of some extinct animals, and look for them in this fun wordsearch puzzle.
Fifth Grade
Life Science
Worksheet
Benefits of Terracing
Benefits of Terracing
Worksheet
Benefits of Terracing large image
Benefits of Terracing
Sixth Grade
Life Science
Introduce students to the ecological benefits of terracing with this middle grades science worksheet!
Worksheet
Benefits of Terracing
Benefits of Terracing
Worksheet
Benefits of Terracing
Introduce students to the ecological benefits of terracing with this middle grades science worksheet!
Sixth Grade
Life Science
Worksheet
How Muscles Work
How Muscles Work
Worksheet
How Muscles Work large image
How Muscles Work
Fourth Grade
Life Science
Learners will discover a simple overview of the human muscle system in this introductory worksheet.
Worksheet
How Muscles Work
How Muscles Work
Worksheet
How Muscles Work
Learners will discover a simple overview of the human muscle system in this introductory worksheet.
Fourth Grade
Life Science
Worksheet
The Respiratory System
The Respiratory System
Worksheet
The Respiratory System large image
The Respiratory System
Sixth Grade
Life Science
Students explore the mechanics of the respiratory system in this life science worksheet for middle school.
Worksheet
The Respiratory System
The Respiratory System
Worksheet
The Respiratory System
Students explore the mechanics of the respiratory system in this life science worksheet for middle school.
Sixth Grade
Life Science
Worksheet
Animal Ecosystem Match-Up
Animal Ecosystem Match-Up
Worksheet
Animal Ecosystem Match-Up large image
Animal Ecosystem Match-Up
Third Grade
Life Science
Children match animals to their ecosystems in this life sciences worksheet.
Worksheet
Animal Ecosystem Match-Up
Animal Ecosystem Match-Up
Worksheet
Animal Ecosystem Match-Up
Children match animals to their ecosystems in this life sciences worksheet.
Third Grade
Life Science
Worksheet
Animal Antics
Animal Antics
Workbook
Animal Antics large image
Animal Antics
Third Grade
Life Science
Embark on a worldwide animal safari with this nature-lover's workbook! Learn about animal habitats, endangered species and more, all while honing reading comprehension skills.
Workbook
Animal Antics
Animal Antics
Workbook
Animal Antics
Embark on a worldwide animal safari with this nature-lover's workbook! Learn about animal habitats, endangered species and more, all while honing reading comprehension skills.
Third Grade
Life Science
Workbook
Punnett Squares
Punnett Squares
Worksheet
Punnett Squares large image
Punnett Squares
Sixth Grade
Life Science
Give students an opportunity to model how genes are passed down to offspring with the help of this Punnett squares worksheet!
Worksheet
Punnett Squares
Punnett Squares
Worksheet
Punnett Squares
Give students an opportunity to model how genes are passed down to offspring with the help of this Punnett squares worksheet!
Sixth Grade
Life Science
Worksheet
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