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Science Worksheets

Free printable science worksheets aligned to the US curriculum. Download instantly — no sign-up required. 60 worksheets available.

Latest science worksheets

60 worksheets.

Organism Classification Models

Science7th Grade

Organism Classification Models

Organism Classification Model Building

Science7th Grade

Organism Classification Model Building

Earth's Four Main Systems

Science5th Grade

Earth's Four Main Systems

Forces In Motion Worksheet

Forces In Motion Worksheet

Ecosystem Organization Science Quiz

Ecosystem Organization Science Quiz

Light Path Measurement Analysis

Science6th Grade

Light Path Measurement Analysis

Genes and Traits Introduction

Science7th Grade

Genes and Traits Introduction

Galaxy Universe Word Search

Galaxy Universe Word Search

Cellular Control Systems Test

Science12th Grade

Cellular Control Systems Test

Rock Cycle Worksheet

Rock Cycle Worksheet

Body Systems Explorer

Body Systems Explorer

Newton's Laws Unit Test

Newton's Laws Unit Test

Changes Cut and Paste

Changes Cut and Paste

Water Cycle Interactions Worksheet

Science6th Grade

Water Cycle Interactions Worksheet

Balanced and Unbalanced Forces

Science5th Grade

Balanced and Unbalanced Forces

Atomic Structure Basics

Science5th Grade

Atomic Structure Basics

Earth's Surface Formation Processes

Science5th Grade

Earth's Surface Formation Processes

Ecology and Biomes Test

Ecology and Biomes Test

Human Organs Check

Human Organs Check

Biological Organization Models

Science7th Grade

Biological Organization Models

Sound Vibrations Exploration

Science1st Grade

Sound Vibrations Exploration

Melting Point Investigation Lab

Science7th Grade

Melting Point Investigation Lab

Reflection Practice

Science6th Grade

Reflection Practice

Diagramas de Vectores

Science9th Grade

Diagramas de Vectores

Earth Materials Cycle Model

Science6th Grade

Earth Materials Cycle Model

Forces and Motion Fundamentals

Forces and Motion Fundamentals

Plant Life Cycle Worksheet

Science2nd Grade

Plant Life Cycle Worksheet

Lab Safety Sort and Choose

Science5th Grade

Lab Safety Sort and Choose

Reproduction Models Worksheet

Science7th Grade

Reproduction Models Worksheet

Genes and Chromosome Inheritance

Science7th Grade

Genes and Chromosome Inheritance

Earth's Age Evidence

Earth's Age Evidence

Scientific Variables Answer Key

Scientific Variables Answer Key

Feedback Mechanisms Coloring Sheet

Science12th Grade

Feedback Mechanisms Coloring Sheet

Earth's Tilt and Seasons

Science8th Grade

Earth's Tilt and Seasons

Earth Science Test

Earth Science Test

Earth's Movements and Tides

Science6th Grade

Earth's Movements and Tides

7th Grade Environmental Science Quiz

7th Grade Environmental Science Quiz

Matter States and Atoms

Science6th Grade

Matter States and Atoms

Collisions and Forces Quiz

Collisions and Forces Quiz

Fad Diet Analysis Project

Science10th Grade

Fad Diet Analysis Project

Exploring Soil Properties

Science3rd Grade

Exploring Soil Properties

Evolution Station Worksheet

Evolution Station Worksheet

States of Matter Properties

Science6th Grade

States of Matter Properties

Cell Function Assessment Rubric

Cell Function Assessment Rubric

Tectonic Hazards Reading Comprehension

Tectonic Hazards Reading Comprehension

Controlling Chemical Reactions

Science7th Grade

Controlling Chemical Reactions

Cells and Helpful Bacteria

Science7th Grade

Cells and Helpful Bacteria

Newton's Laws Investigation

Science5th–7th Grade

Newton's Laws Investigation

Periodic Table Properties Patterns

Science10th Grade

Periodic Table Properties Patterns

Separation Techniques & Density

Science10th–11th Grade

Separation Techniques & Density

Scientific Method Investigation Worksheet

Science6th Grade

Scientific Method Investigation Worksheet

Earth and Energy Quiz

Earth and Energy Quiz

Phases of Matter Worksheet

Science10th–11th Grade

Phases of Matter Worksheet

Matter Properties Investigation

Science6th Grade

Matter Properties Investigation

Science Engineering Project Worksheet

Science Engineering Project Worksheet

Life Science Inquiry Basics

Life Science Inquiry Basics

Tectonic Hazards Reading Comprehension

Tectonic Hazards Reading Comprehension

Sedimentary Rocks Quiz

Sedimentary Rocks Quiz

Human Body Systems Jeopardy

Human Body Systems Jeopardy

Grasslands Ecosystem Worksheet

Grasslands Ecosystem Worksheet

Science by year level

Kindergarten2 worksheets Kindergarten2 worksheets 1st Grade18 worksheets 2nd Grade29 worksheets 3rd Grade31 worksheets 4th Grade48 worksheets 5th Grade78 worksheets 6th Grade108 worksheets 7th Grade90 worksheets 8th Grade63 worksheets 9th Grade33 worksheets 10th Grade36 worksheets 11th Grade18 worksheets 12th Grade17 worksheets 13th Grade2 worksheets

Science topics

Living Things119 Earth & Space105 Experiments65 Forces & Motion48 Human Body48 Ecology & Environment44 States of Matter43 Physics37 Chemistry26 Electricity4

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