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3rd - 7th Grade Life Science Resources : Page 2

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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
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
Activity
A Trick for the Eyes: Color Wheels and Optical Illusion Tops large image
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
Fourth Grade
Physical Science
This science fair project idea experiments with spinning color wheels and optical illusions.
Activity
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
Activity
A Trick for the Eyes: Color Wheels and Optical Illusion Tops
This science fair project idea experiments with spinning color wheels and optical illusions.
Fourth Grade
Physical Science
Activity
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
Awesome Anatomy: Follow Your Heart
Awesome Anatomy: Follow Your Heart
Worksheet
Awesome Anatomy: Follow Your Heart large image
Awesome Anatomy: Follow Your Heart
Fifth Grade
Life Science
This Awesome Anatomy page focuses on the heart and how it pumps blood to all parts of your body.
Worksheet
Awesome Anatomy: Follow Your Heart
Awesome Anatomy: Follow Your Heart
Worksheet
Awesome Anatomy: Follow Your Heart
This Awesome Anatomy page focuses on the heart and how it pumps blood to all parts of your body.
Fifth Grade
Life Science
Worksheet
Animal Research Graphic Organizer
Animal Research Graphic Organizer
Worksheet
Animal Research Graphic Organizer large image
Animal Research Graphic Organizer
First Grade
Writing
What's your favorite animal? Kids love answering that question, and with this animal research graphic organizer, they can write all about it.
Worksheet
Animal Research Graphic Organizer
Animal Research Graphic Organizer
Worksheet
Animal Research Graphic Organizer
What's your favorite animal? Kids love answering that question, and with this animal research graphic organizer, they can write all about it.
First Grade
Writing
Worksheet
Muscle Anatomy
Muscle Anatomy
Worksheet
Muscle Anatomy large image
Muscle Anatomy
Fifth Grade
Life Science
You have over 600 muscles in your body! Kids can try this muscle anatomy word search featuring 14 important muscles.
Worksheet
Muscle Anatomy
Muscle Anatomy
Worksheet
Muscle Anatomy
You have over 600 muscles in your body! Kids can try this muscle anatomy word search featuring 14 important muscles.
Fifth Grade
Life Science
Worksheet
Plant Quiz
Plant Quiz
Interactive Worksheet
Plant Quiz large image
Plant Quiz
Fourth Grade
Life Science
Young botanists test their plant know-how with this quiz.
Interactive Worksheet
Plant Quiz
Plant Quiz
Interactive Worksheet
Plant Quiz
Young botanists test their plant know-how with this quiz.
Fourth Grade
Life Science
Interactive Worksheet
The Cell Cycle: Mitosis Handout
The Cell Cycle: Mitosis Handout
Worksheet
The Cell Cycle: Mitosis Handout large image
The Cell Cycle: Mitosis Handout
Sixth Grade
Life Science
Learn about the stages of mitosis with this helpful biology handout!
Worksheet
The Cell Cycle: Mitosis Handout
The Cell Cycle: Mitosis Handout
Worksheet
The Cell Cycle: Mitosis Handout
Learn about the stages of mitosis with this helpful biology handout!
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
Reading
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
Reading
Worksheet
Sourdough Science!
Sourdough Science!
Activity
Sourdough Science! large image
Sourdough Science!
Fifth Grade
Life Science
Make sourdough bread...and learn some colonial history and modern science in the process!
Activity
Sourdough Science!
Sourdough Science!
Activity
Sourdough Science!
Make sourdough bread...and learn some colonial history and modern science in the process!
Fifth Grade
Life Science
Activity
Color by Number: Cell
Color by Number: Cell
Worksheet
Color by Number: Cell large image
Color by Number: Cell
Fifth Grade
Life Science
Fifth-grade learners will look at a diagram of a cell, then follow the instructions to label its parts by color.
Worksheet
Color by Number: Cell
Color by Number: Cell
Worksheet
Color by Number: Cell
Fifth-grade learners will look at a diagram of a cell, then follow the instructions to label its parts by color.
Fifth Grade
Life Science
Worksheet
Food Chain Pyramid
Food Chain Pyramid
Worksheet
Food Chain Pyramid large image
Food Chain Pyramid
Fourth Grade
Life Science
Get familiar with this food chain pyramid, from carnivores and herbivores to producers and decomposers; each group has a role.
Worksheet
Food Chain Pyramid
Food Chain Pyramid
Worksheet
Food Chain Pyramid
Get familiar with this food chain pyramid, from carnivores and herbivores to producers and decomposers; each group has a role.
Fourth Grade
Life Science
Worksheet
Explore Christmas Tree Science
Explore Christmas Tree Science
Activity
Explore Christmas Tree Science large image
Explore Christmas Tree Science
Third Grade
Life Science
This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!
Activity
Explore Christmas Tree Science
Explore Christmas Tree Science
Activity
Explore Christmas Tree Science
This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!
Third Grade
Life Science
Activity
Sink or Swim: Calculating Density of Fruits and Vegetables
Sink or Swim: Calculating Density of Fruits and Vegetables
Activity
Sink or Swim: Calculating Density of Fruits and Vegetables large image
Sink or Swim: Calculating Density of Fruits and Vegetables
Fifth Grade
Physical Science
Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.
Activity
Sink or Swim: Calculating Density of Fruits and Vegetables
Sink or Swim: Calculating Density of Fruits and Vegetables
Activity
Sink or Swim: Calculating Density of Fruits and Vegetables
Sink or swim? Calculate the density of various fruits and vegetables using water and a kitchen scale.
Fifth Grade
Physical Science
Activity
Organism Interactions Within Ecosystems
Organism Interactions Within Ecosystems
Worksheet
Organism Interactions Within Ecosystems large image
Organism Interactions Within Ecosystems
Sixth Grade
Life Science
Help young scientists understand the different types of organism interactions with this life science worksheet!
Worksheet
Organism Interactions Within Ecosystems
Organism Interactions Within Ecosystems
Worksheet
Organism Interactions Within Ecosystems
Help young scientists understand the different types of organism interactions with this life science worksheet!
Sixth Grade
Life Science
Worksheet
Geologic Time Scale
Geologic Time Scale
Worksheet
Geologic Time Scale large image
Geologic Time Scale
Sixth Grade
Life Science
Use this engaging worksheet to introduce students to the geologic time scale and the pieces of evidence scientists use to determine Earth’s history!
Worksheet
Geologic Time Scale
Geologic Time Scale
Worksheet
Geologic Time Scale
Use this engaging worksheet to introduce students to the geologic time scale and the pieces of evidence scientists use to determine Earth’s history!
Sixth Grade
Life Science
Worksheet
What is a Cell?
What is a Cell?
Worksheet
What is a Cell? large image
What is a Cell?
Fourth Grade
Life Science
Cells are the building blocks of all living things! Help your little scientist learn the basics of a cell with this fun activity.
Worksheet
What is a Cell?
What is a Cell?
Worksheet
What is a Cell?
Cells are the building blocks of all living things! Help your little scientist learn the basics of a cell with this fun activity.
Fourth Grade
Life Science
Worksheet
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
Animal Cells vs. Plant Cells
Animal Cells vs. Plant Cells
Worksheet
Animal Cells vs. Plant Cells large image
Animal Cells vs. Plant Cells
Sixth Grade
Life Science
Students hone their understanding of the similarities and differences between animal cells and plant cells in this middle grades life science worksheet!
Worksheet
Animal Cells vs. Plant Cells
Animal Cells vs. Plant Cells
Worksheet
Animal Cells vs. Plant Cells
Students hone their understanding of the similarities and differences between animal cells and plant cells in this middle grades life science worksheet!
Sixth Grade
Life Science
Worksheet
Structure and Function: Cell Wall and Cell Membrane
Structure and Function: Cell Wall and Cell Membrane
Worksheet
Structure and Function: Cell Wall and Cell Membrane large image
Structure and Function: Cell Wall and Cell Membrane
Seventh Grade
Life Science
Students learn about the relationship between the structure and function of cell walls and cell membranes in this engaging life science worksheet!
Worksheet
Structure and Function: Cell Wall and Cell Membrane
Structure and Function: Cell Wall and Cell Membrane
Worksheet
Structure and Function: Cell Wall and Cell Membrane
Students learn about the relationship between the structure and function of cell walls and cell membranes in this engaging life science worksheet!
Seventh Grade
Life Science
Worksheet
The Nervous System: Part 2
The Nervous System: Part 2
Worksheet
The Nervous System: Part 2 large image
The Nervous System: Part 2
Sixth Grade
Life Science
Learn how sensory information is processed by the somatic and autonomic nervous systems with this engaging science worksheet! 
Worksheet
The Nervous System: Part 2
The Nervous System: Part 2
Worksheet
The Nervous System: Part 2
Learn how sensory information is processed by the somatic and autonomic nervous systems with this engaging science worksheet! 
Sixth Grade
Life Science
Worksheet
Genetic Mutations
Genetic Mutations
Worksheet
Genetic Mutations large image
Genetic Mutations
Sixth Grade
Life Science
Students read about genetic mutations in order to understand how mutations affect organisms in this engaging life science worksheet!
Worksheet
Genetic Mutations
Genetic Mutations
Worksheet
Genetic Mutations
Students read about genetic mutations in order to understand how mutations affect organisms in this engaging life science worksheet!
Sixth Grade
Life Science
Worksheet
Pumpkin Investigation
Pumpkin Investigation
Activity
Pumpkin Investigation large image
Pumpkin Investigation
Third Grade
Life Science
Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin
Activity
Pumpkin Investigation
Pumpkin Investigation
Activity
Pumpkin Investigation
Incorporate some math and science thinking into your annual fall fun with this pumpkin investigation activity! Your child will have a blast investigating various ways of measuring pumpkins, making estimates, taking measurements, and recording their findin
Third Grade
Life Science
Activity
Skeletal System Quiz
Skeletal System Quiz
Interactive Worksheet
Skeletal System Quiz large image
Skeletal System Quiz
Fifth Grade
Life Science
"The hip bone is connected to the...?" Sing the song perfectly with the help of this worksheet on the skeletal system!
Interactive Worksheet
Skeletal System Quiz
Skeletal System Quiz
Interactive Worksheet
Skeletal System Quiz
"The hip bone is connected to the...?" Sing the song perfectly with the help of this worksheet on the skeletal system!
Fifth Grade
Life Science
Interactive Worksheet
Alligator vs. Crocodile
Alligator vs. Crocodile
Interactive Worksheet
Alligator vs. Crocodile large image
Alligator vs. Crocodile
Third Grade
Life Science
Some people think alligators and crocodiles are the same, but there are some distinct differences. Check out this cool worksheet to learn what they are.
Interactive Worksheet
Alligator vs. Crocodile
Alligator vs. Crocodile
Interactive Worksheet
Alligator vs. Crocodile
Some people think alligators and crocodiles are the same, but there are some distinct differences. Check out this cool worksheet to learn what they are.
Third Grade
Life Science
Interactive Worksheet
Roasted Pumpkin Seeds
Roasted Pumpkin Seeds
Activity
Roasted Pumpkin Seeds large image
Roasted Pumpkin Seeds
Pre-K
Life Science
Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!
Activity
Roasted Pumpkin Seeds
Roasted Pumpkin Seeds
Activity
Roasted Pumpkin Seeds
Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!
Pre-K
Life Science
Activity
How Do We Influence the Inheritance of Traits?
How Do We Influence the Inheritance of Traits?
Worksheet
How Do We Influence the Inheritance of Traits? large image
How Do We Influence the Inheritance of Traits?
Sixth Grade
Life Science
Explore the difference between natural and artificial selection with this engaging life science worksheet for middle grades!
Worksheet
How Do We Influence the Inheritance of Traits?
How Do We Influence the Inheritance of Traits?
Worksheet
How Do We Influence the Inheritance of Traits?
Explore the difference between natural and artificial selection with this engaging life science worksheet for middle grades!
Sixth Grade
Life Science
Worksheet
Life Science Crossword: Plant and Animal Cells
Life Science Crossword: Plant and Animal Cells
Worksheet
Life Science Crossword: Plant and Animal Cells large image
Life Science Crossword: Plant and Animal Cells
Third Grade
Life Science
Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.
Worksheet
Life Science Crossword: Plant and Animal Cells
Life Science Crossword: Plant and Animal Cells
Worksheet
Life Science Crossword: Plant and Animal Cells
Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.
Third Grade
Life Science
Worksheet
Point of View Practice: Life Cycle of a Frog
Point of View Practice: Life Cycle of a Frog
Worksheet
Point of View Practice: Life Cycle of a Frog large image
Point of View Practice: Life Cycle of a Frog
Third Grade
Reading
Use this science-themed resource with your students to practice recognizing the author’s point of view in a text about life cycles. Students will determine the author’s viewpoint on the subject as they establish their own points of view.
Worksheet
Point of View Practice: Life Cycle of a Frog
Point of View Practice: Life Cycle of a Frog
Worksheet
Point of View Practice: Life Cycle of a Frog
Use this science-themed resource with your students to practice recognizing the author’s point of view in a text about life cycles. Students will determine the author’s viewpoint on the subject as they establish their own points of view.
Third Grade
Reading
Worksheet
Brain Anatomy
Brain Anatomy
Worksheet
Brain Anatomy large image
Brain Anatomy
Fifth Grade
Life Science
Learn more about the mysterious brain and how it works with this brain anatomy worksheet.
Worksheet
Brain Anatomy
Brain Anatomy
Worksheet
Brain Anatomy
Learn more about the mysterious brain and how it works with this brain anatomy worksheet.
Fifth Grade
Life Science
Worksheet
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