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🔬 Free Science Worksheets (Grades 1–4)

80 free printable science worksheets for Grade 1, Grade 2, Grade 3, Grade 4. Plants, animals, weather, matter, forces, Earth and space — vocabulary matching and true-or-false quizzes. Original, ad-free, with answer keys where needed — plus 20,000+ free books to read in the Pagine e-reader.

1️⃣ Grade 1 science

🌱

Parts of a Plant: Vocabulary Match

Science vocabulary: parts of a plant · Grade 1

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🌱

Parts of a Plant: True or False?

Science facts: parts of a plant · Grade 1

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🐣

Animals and Their Babies: Vocabulary Match

Science vocabulary: animals and their babies · Grade 1

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🐣

Animals and Their Babies: True or False?

Science facts: animals and their babies · Grade 1

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🌍

Living and Non-Living: Vocabulary Match

Science vocabulary: living and non-living · Grade 1

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🌍

Living and Non-Living: True or False?

Science facts: living and non-living · Grade 1

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🌦️

Weather: Vocabulary Match

Science vocabulary: weather · Grade 1

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🌦️

Weather: True or False?

Science facts: weather · Grade 1

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🍂

The Four Seasons: Vocabulary Match

Science vocabulary: the four seasons · Grade 1

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🍂

The Four Seasons: True or False?

Science facts: the four seasons · Grade 1

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🌙

Sun, Moon and Stars: Vocabulary Match

Science vocabulary: sun, moon and stars · Grade 1

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🌙

Sun, Moon and Stars: True or False?

Science facts: sun, moon and stars · Grade 1

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🔦

Light and Shadows: Vocabulary Match

Science vocabulary: light and shadows · Grade 1

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🔦

Light and Shadows: True or False?

Science facts: light and shadows · Grade 1

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🔔

Sound: Vocabulary Match

Science vocabulary: sound · Grade 1

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🔔

Sound: True or False?

Science facts: sound · Grade 1

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🧍

My Body: Vocabulary Match

Science vocabulary: my body · Grade 1

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🧍

My Body: True or False?

Science facts: my body · Grade 1

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🍎

Healthy Habits: Vocabulary Match

Science vocabulary: healthy habits · Grade 1

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🍎

Healthy Habits: True or False?

Science facts: healthy habits · Grade 1

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2️⃣ Grade 2 science

🧊

States of Matter: Vocabulary Match

Science vocabulary: states of matter · Grade 2

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🧊

States of Matter: True or False?

Science facts: states of matter · Grade 2

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🏞️

Habitats: Vocabulary Match

Science vocabulary: habitats · Grade 2

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🏞️

Habitats: True or False?

Science facts: habitats · Grade 2

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🌻

What Plants Need: Vocabulary Match

Science vocabulary: what plants need · Grade 2

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🌻

What Plants Need: True or False?

Science facts: what plants need · Grade 2

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🐝

Seeds and Pollination: Vocabulary Match

Science vocabulary: seeds and pollination · Grade 2

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🐝

Seeds and Pollination: True or False?

Science facts: seeds and pollination · Grade 2

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⛰️

Landforms and Water: Vocabulary Match

Science vocabulary: landforms and water · Grade 2

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⛰️

Landforms and Water: True or False?

Science facts: landforms and water · Grade 2

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🦎

Animal Groups: Vocabulary Match

Science vocabulary: animal groups · Grade 2

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🦎

Animal Groups: True or False?

Science facts: animal groups · Grade 2

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🦊

Food Chains: Vocabulary Match

Science vocabulary: food chains · Grade 2

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🦊

Food Chains: True or False?

Science facts: food chains · Grade 2

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🧲

Magnets: Vocabulary Match

Science vocabulary: magnets · Grade 2

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🧲

Magnets: True or False?

Science facts: magnets · Grade 2

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🪨

Rocks and Soil: Vocabulary Match

Science vocabulary: rocks and soil · Grade 2

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🪨

Rocks and Soil: True or False?

Science facts: rocks and soil · Grade 2

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🛷

Pushes and Pulls: Vocabulary Match

Science vocabulary: pushes and pulls · Grade 2

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🛷

Pushes and Pulls: True or False?

Science facts: pushes and pulls · Grade 2

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3️⃣ Grade 3 science

🦋

Life Cycles: Vocabulary Match

Science vocabulary: life cycles · Grade 3

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🦋

Life Cycles: True or False?

Science facts: life cycles · Grade 3

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🧬

Inherited Traits: Vocabulary Match

Science vocabulary: inherited traits · Grade 3

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🧬

Inherited Traits: True or False?

Science facts: inherited traits · Grade 3

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🦒

Animal Adaptations: Vocabulary Match

Science vocabulary: animal adaptations · Grade 3

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🦒

Animal Adaptations: True or False?

Science facts: animal adaptations · Grade 3

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🦕

Fossils: Vocabulary Match

Science vocabulary: fossils · Grade 3

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🦕

Fossils: True or False?

Science facts: fossils · Grade 3

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🌡️

Weather and Climate: Vocabulary Match

Science vocabulary: weather and climate · Grade 3

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🌡️

Weather and Climate: True or False?

Science facts: weather and climate · Grade 3

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⚽

Forces and Motion: Vocabulary Match

Science vocabulary: forces and motion · Grade 3

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⚽

Forces and Motion: True or False?

Science facts: forces and motion · Grade 3

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⚡

Magnets and Static Electricity: Vocabulary Match

Science vocabulary: magnets and static electricity · Grade 3

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⚡

Magnets and Static Electricity: True or False?

Science facts: magnets and static electricity · Grade 3

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🌳

Ecosystems: Vocabulary Match

Science vocabulary: ecosystems · Grade 3

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🌳

Ecosystems: True or False?

Science facts: ecosystems · Grade 3

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🌓

Moon Phases: Vocabulary Match

Science vocabulary: moon phases · Grade 3

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🌓

Moon Phases: True or False?

Science facts: moon phases · Grade 3

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🌪️

Natural Hazards: Vocabulary Match

Science vocabulary: natural hazards · Grade 3

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🌪️

Natural Hazards: True or False?

Science facts: natural hazards · Grade 3

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4️⃣ Grade 4 science

💡

Energy: Vocabulary Match

Science vocabulary: energy · Grade 4

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💡

Energy: True or False?

Science facts: energy · Grade 4

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🔋

Electric Circuits: Vocabulary Match

Science vocabulary: electric circuits · Grade 4

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🔋

Electric Circuits: True or False?

Science facts: electric circuits · Grade 4

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🌊

Waves and Sound: Vocabulary Match

Science vocabulary: waves and sound · Grade 4

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🌊

Waves and Sound: True or False?

Science facts: waves and sound · Grade 4

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👁️

Light and Vision: Vocabulary Match

Science vocabulary: light and vision · Grade 4

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👁️

Light and Vision: True or False?

Science facts: light and vision · Grade 4

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💎

Rocks and Minerals: Vocabulary Match

Science vocabulary: rocks and minerals · Grade 4

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💎

Rocks and Minerals: True or False?

Science facts: rocks and minerals · Grade 4

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🏜️

Weathering and Erosion: Vocabulary Match

Science vocabulary: weathering and erosion · Grade 4

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🏜️

Weathering and Erosion: True or False?

Science facts: weathering and erosion · Grade 4

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🪐

The Solar System: Vocabulary Match

Science vocabulary: the solar system · Grade 4

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🪐

The Solar System: True or False?

Science facts: the solar system · Grade 4

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🫀

Human Body Systems: Vocabulary Match

Science vocabulary: human body systems · Grade 4

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🫀

Human Body Systems: True or False?

Science facts: human body systems · Grade 4

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🦔

Plant and Animal Structures: Vocabulary Match

Science vocabulary: plant and animal structures · Grade 4

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🦔

Plant and Animal Structures: True or False?

Science facts: plant and animal structures · Grade 4

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♻️

Natural Resources and Energy: Vocabulary Match

Science vocabulary: natural resources and energy · Grade 4

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♻️

Natural Resources and Energy: True or False?

Science facts: natural resources and energy · Grade 4

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Frequently asked questions

Are these science worksheets free?

Yes — free to print or save as PDF with a free Pagine account, for home or classroom use.

What ages are they for?

Grade 1 (ages 6–7), Grade 2 (ages 7–8), Grade 3 (ages 8–9), Grade 4 (ages 9–10). Each sheet shows its grade.

Do you have books to go with them?

Yes — 20,000+ free children's books and audiobooks in the Pagine e-reader and the free Pagine app.

More: Cutting, gluing & tracing · Puzzles & brain games · Five senses · Letters & phonics · Reading comprehension · Numbers & maths · Handwriting & copywork · Phonics, spelling & grammar · All worksheets

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