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Free 1st Grade Science Worksheets

Download 81 free 1st Grade science worksheets. Printable PDFs for science practice — tracing, writing, problem-solving and more.

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ScienceObservationInquiryCritical ThinkingCodingLogicProblem SolvingScientific Thinking

1st Grade Science Worksheets(81)

Science1st GradeAges 6–7

Grade 1 Light & Sound Explorations — Sound Vibration Experiment

Science1st GradeAges 6–7

Grade 1 Light & Sound Explorations — Diagram — Light Spectrum

Science1st GradeAges 6–7

Grade 1 Light & Sound Explorations — Lab Report — Pitch

Science1st GradeAges 6–7

Grade 1 Light & Sound Explorations — Lab Report — Volume

Science1st GradeAges 6–7

Grade 1 Light & Sound Explorations — Lab Report — How Does Sound Travel?

Science1st GradeAges 6–7

Grade 1 Light & Sound Explorations — Lab Report — Transparent, Opaque, and Translucent

Science1st GradeAges 6–7

Grade 1 Light & Sound Explorations — Lab Report — Light Sources

Science1st GradeAges 6–7

Grade 1 Light & Sound Explorations — Cup Telephone Experiment — Recording Sheet

Science1st GradeAges 6–7

Grade 1 Light & Sound Explorations — Lab Report — Shadows

Science1st GradeAges 6–7

Grade 1 Light & Sound Explorations — Lab Report — Transparent, Opaque, and Translucent — Challenge

Science1st GradeAges 6–7

Grade 1 Light & Sound Explorations — Lab Report — Transparent, Opaque, and Translucent — Extra Practice

Science1st GradeAges 6–7

Grade 1 PE, Health & Nutrition Pack — Diagram — MyPlate

Science1st GradeAges 6–7

Grade 1 PE, Health & Nutrition Pack — Exercise & Health Tracker

Science1st GradeAges 6–7

Grade 1 PE, Health & Nutrition Pack — Lab Report — Team Games

Science1st GradeAges 6–7

Grade 1 PE, Health & Nutrition Pack — Lab Report — Sportsmanship and Fair Play

Science1st GradeAges 6–7

Grade 1 PE, Health & Nutrition Pack — Safety Rules — Fire, Water, Road, Stranger

Science1st GradeAges 6–7

Grade 1 PE, Health & Nutrition Pack — Observation Log — Dental Health

Science1st GradeAges 6–7

Grade 1 PE, Health & Nutrition Pack — Personal Hygiene Review — Healthy Habits Checklist

Science1st GradeAges 6–7

Grade 1 PE, Health & Nutrition Pack — Diagram — Feelings and Emotions

Science1st GradeAges 6–7

Grade 1 PE, Health & Nutrition Pack — Lab Report — Exercise Cards

Science1st GradeAges 6–7

Grade 1 PE, Health & Nutrition Pack — Exercise & Health Tracker — Review

Science1st GradeAges 6–7

Grade 1 PE, Health & Nutrition Pack — Personal Hygiene Review — Healthy Habits Checklist — Challenge

Science1st GradeAges 6–7

Grade 1 PE, Health & Nutrition Pack — Personal Hygiene Review — Healthy Habits Checklist — Extra Practice

Science1st GradeAges 6–7

Grade 1 Plants, Animals & Habitats — Animal Life Cycle — Butterfly

Science1st GradeAges 6–7

Grade 1 Plants, Animals & Habitats — Animal Life Cycle — Frog

Science1st GradeAges 6–7

Grade 1 Plants, Animals & Habitats — Diagram — Animal Habitats

Science1st GradeAges 6–7

Grade 1 Plants, Animals & Habitats — Bug Observation Log

Science1st GradeAges 6–7

Grade 1 Plants, Animals & Habitats — Observation Log — Parents and Offspring

Science1st GradeAges 6–7

Grade 1 Plants, Animals & Habitats — Diagram — Animal Adaptations

Science1st GradeAges 6–7

Grade 1 Plants, Animals & Habitats — Diagram — Caring for Living Things

Science1st GradeAges 6–7

Grade 1 Plants, Animals & Habitats — Diagram — Forest Habitat

Science1st GradeAges 6–7

Grade 1 Plants, Animals & Habitats — Diagram — Ocean Habitat

Science1st GradeAges 6–7

Grade 1 Plants, Animals & Habitats — Diagram — Desert Habitat

Science1st GradeAges 6–7

Grade 1 Plants, Animals & Habitats — Diagram — Arctic Habitat

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Scientific Method Steps

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Hypothesis Worksheet

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Experiment Report Template

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Observation vs. Inference

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Science Tools — Thermometer Identification and Practice

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Science Tools — Magnifying Glass Observation

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Science Tools — Ruler Measurement Practice

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Recording Observations — Drawing and Writing

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Engineering Design Challenge — Build the Tallest Tower

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Hypothesis Worksheet — Review

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Science Tools — Thermometer Identification and Practice — Review

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Engineering Design Challenge — Build the Tallest Tower — Review

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Hypothesis Worksheet — Challenge

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Science Tools — Thermometer Identification and Practice — Challenge

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Engineering Design Challenge — Build the Tallest Tower — Challenge

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Hypothesis Worksheet — Extra Practice

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Science Tools — Thermometer Identification and Practice — Extra Practice

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Science Tools — Magnifying Glass Observation — Extra Practice

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Recording Observations — Drawing and Writing — Extra Practice

Science1st GradeAges 6–7

Grade 1 Science Investigations & Tools — Engineering Design Challenge — Build the Tallest Tower — Extra Practice

Science1st GradeAges 6–7

Grade 1 Sky Patterns, Moon & Seasons — Solar System Map

Science1st GradeAges 6–7

Grade 1 Sky Patterns, Moon & Seasons — Weather Observation Log

Science1st GradeAges 6–7

Grade 1 Sky Patterns, Moon & Seasons — Observation Log — Stars at Night

Science1st GradeAges 6–7

Grade 1 Sky Patterns, Moon & Seasons — Diagram — Earth and Sun

Science1st GradeAges 6–7

Grade 1 Sky Patterns, Moon & Seasons — Observation Log — Sunrise and Sunset

Science1st GradeAges 6–7

Grade 1 Sky Patterns, Moon & Seasons — Diagram — Day vs. Night

Science1st GradeAges 6–7

1st Grade Coding — If & Then — Part 1

Science1st GradeAges 6–7

1st Grade Coding — Events — Part 1

Science1st GradeAges 6–7

1st Grade Coding — Safe & Kind — Part 1

Science1st GradeAges 6–7

1st Grade Coding — Variables — Part 1

Science1st GradeAges 6–7

1st Grade Science — Animals — What Living Things Need

Science1st GradeAges 6–7

1st Grade Science — Days and Seasons — Our Star: The Sun

Science1st GradeAges 6–7

1st Grade Science — Days and Seasons — Why We Have Day and Night

Science1st GradeAges 6–7

1st Grade Science — Earth Materials — Today's Weather Report

Science1st GradeAges 6–7

1st Grade Science — Earth Materials — The Water Cycle

Science1st GradeAges 6–7

1st Grade Science — Engineering and Design — Asking Questions Like a Scientist

Science1st GradeAges 6–7

1st Grade Science — Engineering and Design — Observing the World Around Us

Science1st GradeAges 6–7

1st Grade Science — Forces — Pushes and Pulls Move Things

Science1st GradeAges 6–7

1st Grade Science — Forces — Ramps Make Work Easier

Science1st GradeAges 6–7

1st Grade Science — Matter — Solids, Liquids, and Gases

Science1st GradeAges 6–7

1st Grade Science — Matter — What Happens When Ice Melts?

Science1st GradeAges 6–7

Plant Unit — Plant Life Cycle — 1st Grade

Science1st GradeAges 6–7

Plant Unit — Parts of a Flower — 1st Grade

Science1st GradeAges 6–7

Plant Unit — What Plants Need — 1st Grade

Science1st GradeAges 6–7

Plant Unit — Plant Observation Log — 1st Grade

Science1st GradeAges 6–7

Plant Unit — Parts of a Plant Labeling — 1st Grade

Science1st GradeAges 6–7

Plant Unit — Parts of a Flower Flip Book — 1st Grade

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