Passage
Grades 2–4
How Corals Build the Reef
Reading Passage · RI.3.8
Free
Science · Curriculum resources
Evolution Worksheets and Activities
Explore Workybooks' collection of Evolution curriculum resources for grades K-8. From basic adaptations to natural selection and classification, find printable worksheets, reading passages, games, and activities that build understanding across grade levels.
99 results
Passage
Grades 3–6
Understanding Biological Evolution and Diversity
Reading Passage · RI.3.3
Free
Passage
Grades 3–6
Early Life Forms and Their Adaptations
Reading Passage · RI.3.3
Free
Passage
Grades 3–8
Are Whales Fish?
Reading Passage
$1.50
Passage
Grades 3–8
Are Penguins Birds?
Reading Passage
$1.50
Passage
Grades 3–6
Are Jellyfish Fish?
Reading Passage
$1.50
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Passage
Grades 3–6
Are Dolphins Fish?
Reading Passage
$1.50
Passage
Grades 3–6
Are Spiders Insects?
Reading Passage
$1.50
Passage
Grades 3–6
Are Snails Insects?
Reading Passage
$1.50
Passage
Grades 3–6
What is the difference between mitosis and meiosis?
Reading Passage
$1.50
Passage
Grades 3–14
What is an amphibian
Reading Passage
$1.50
Passage
Grades 3–6
Bird Beaks
Reading Passage
Free
Passage
Grades 3–6
Different Beaks for Different Foods
Reading Passage
$1.50
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Passage
Grades 3–6
Animal Camouflage
Reading Passage
$1.50
Passage
Grades 3–6
Animals with Armor
Reading Passage
$1.50
Passage
Grades 3–6
Animal Claws and Wings
Reading Passage
$1.50
Passage
Grades 3–6
Animal Colors Help Them Survive
Reading Passage · 3-LS4-2
$1.50
Passage
Grades 4–5
The Life Cycle of a Sea Turtle
Reading Passage
Free
Passage
Grades 5–8
The Amazon River Dolphin
Reading Passage · RI.5.3
Free
Bundle
Grades 6–8
Famous Discoveries of Early Humans
Bundle
$3.99
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Worksheet
Grades 5–8
The Machines That Changed Work
Worksheet · C3 D2.HIS.1.6-8
$1.50
Passage
Grades 5–8
Natural Selection: Nature’s Way of Choosing Traits
Reading Passage · MS-LS3-1
$1.50
Worksheet
Grades 5–8
The Second Industrial Revolution
Worksheet · C3 D2.HIS.1.6-8
$1.50
Passage
Grades 5–8
Vertebrates: Fishes
Reading Passage · MS-LS4-2
Free
Passage
Grades 5–8
Vertebrates: Amphibians
Reading Passage · MS-LS4-2
$1.50
Passage
Grades 5–8
Vertebrates: Reptiles
Reading Passage · MS-LS4-2
$1.50
Passage
Grades 5–8
Vertebrates: Birds
Reading Passage · MS-LS4-2
$1.50
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Passage
Grades 5–8
Vertebrates: Mammals
Reading Passage · MS-LS4-2
$1.50
Passage
Grades 5–8
Invertebrates: Sponges and Cnidarians
Reading Passage · MS-LS4-2
$1.50
Passage
Grades 5–8
Invertebrates: Worms
Reading Passage · MS-LS4-2
$1.50
Passage
Grades 5–8
Invertebrates: Arthropods
Reading Passage · MS-LS4-2
$1.50
Passage
Grades 5–8
Invertebrates: Mollusks
Reading Passage · MS-LS4-2
$1.50
Passage
Grades 5–8
Invertebrates: Echinoderms
Reading Passage · MS-LS4-2
$1.50
Passage
Grades 5–8
Human Evolution
Reading Passage · MS-LS4-1
$1.50
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Passage
Grades 5–8
Evidence for Evolution: Comparative Anatomy
Reading Passage · MS-LS4-2
$1.50
Passage
Grades 5–8
Desert Birds
Reading Passage · MS-LS2-1
$1.50
Passage
Grades 5–8
Natural Selection
Reading Passage · MS-LS4-4
$1.50
Passage
Grades 5–8
Speciation
Reading Passage · MS-LS4-4
Free
Passage
Grades 5–8
Adaptation
Reading Passage · MS-LS4-4
$1.50
Passage
Grades 5–8
Environmental Change and Species Survival
Reading Passage · MS-LS4-4
$1.50
Passage
Grades 5–8
Selective Breeding and Genetic Engineering
Reading Passage · MS-LS4-5
$1.50
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$29.99/yr$49.99
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40% off until Aug 1
Passage
Grades 5–8
Coevolution
Reading Passage · MS-LS4-4
$1.50
Passage
Grades 5–8
Bacteria
Reading Passage · MS-LS4-2
Free
Passage
Grades 5–8
Mammal Migration
Reading Passage · MS-LS2-2
$1.50
Passage
Grades 5–8
How Animals Navigate
Reading Passage · MS-LS1-4
$1.50
Passage
Grades 5–8
Evidence for Evolution: The Fossil Record
Reading Passage · MS-LS4-1
$1.50
Passage
Grades 5–8
Predators and Scavengers of Savanna
Reading Passage · MS-LS2-1
$1.50
Passage
Grades 5–8
Herbivores of Savanna
Reading Passage · MS-LS2-1
$1.50
Passage
Grades 5–8
Theory of Evolution
Reading Passage · MS-LS4-1
$1.50
Passage
Grades 5–8
Animal Survival Behaviors
Reading Passage · MS-LS1-4
$1.50
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About these Evolution worksheets and activities
Evolution concepts begin in early elementary with simple adaptations and classification, such as understanding how animals survive in their habitats. As students progress, resources introduce natural selection, fossil evidence, and the diversity of life, connecting ideas like convergent evolution and biological classification. By upper elementary and middle school, learners explore complex topics like extinction, speciation, and the evidence for evolution.
Resources cover adaptations (e.g., camouflage, body structures), natural selection (e.g., survival of the fittest, environmental pressures), and classification (e.g., vertebrates vs. invertebrates, using dichotomous keys). Related concepts include heredity, ecosystems, fossil records, and comparative anatomy. These no-prep, teacher-authored materials are designed for classroom-ready use, supporting standards-aligned instruction in science literacy and critical thinking.
What these worksheets cover
- Adaptations
- Natural Selection
- Classification
Using these in your classroom
Teachers can use this hub to differentiate across a mixed-ability classroom by selecting resources at different grade levels or scaffolded versions. Use reading passages for whole-group instruction, graphic organizers for small groups or centers, and worksheets for independent practice or homework. Printable and digital options allow flexibility for intervention, review, or assessment. The progression from simple classification to complex natural selection makes it easy to find the right level for each student, whether for literacy centers, homework, or test prep.
Standards alignment
These resources align with grade-level Common Core standards for reading informational text and science content, as well as Next Generation Science Standards (NGSS) for biological evolution and diversity across grades K-8.
Frequently asked questions
Are these Evolution worksheets printable?
Yes, many of our Evolution worksheets are printable and available as PDFs. Some resources are also digital for use on devices. You can find Evolution worksheets printable for grades K-8 covering adaptations, natural selection, and classification.
Are these Evolution worksheets for kids?
Absolutely. Our Evolution worksheets for kids are designed for elementary and middle school students, with content that is age-appropriate and scaffolded. Topics range from basic animal adaptations to natural selection and classification, making complex ideas accessible.
What grade levels do these resources cover?
This hub spans grades K-8. Resources are labeled by grade level so you can choose the right difficulty. Early grades focus on simple adaptations and classification, while upper grades cover natural selection, extinction, and evidence for evolution.
Are all resources free?
No. While some resources are free, most require a paid Workybooks membership. You can preview content and see which ones are free before downloading.