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3rd Grade Science Resources

357 resources

3rd Grade Science Resources

357 resources

Worksheet
Worksheet3rd GradeOur Environment Worksheet

This Our Environment Worksheet asks 3rd graders to name five environments, answer two habitat questions, and write about protecting nature. An answer key is included for fast, no-prep science practice.

Worksheet
Worksheet3rd GradePlant Vocabulary Worksheet

This plant vocabulary worksheet gives 3rd graders a word bank of ten plant terms to complete ten science sentences about how plants grow. Answer key included for easy, no-prep practice.

Flash Cards
Flash Cards3rd GradeBirthday Flash Cards

These birthday flash cards help preschool to 4th grade students learn 24 party words like cake, candles and presents. Fold-over picture cards, a practice page and an answer key are included.

Worksheet
Worksheet3rd GradeMagnetism Worksheet

A magnetism worksheet for 3rd grade: sort eight classroom objects by whether a magnet attracts them, then find the magnetic object in four sentences. Answer key included for no-prep science practice.

Worksheet
Worksheet3rd GradeIdentify Simple Machines Worksheet

This Identify Simple Machines Worksheet asks 3rd graders to name the simple machine in six everyday objects, then explain how one of them helps people work. An answer key is included.

Worksheet
Worksheet3rd GradeFossil Definitions Worksheet

This fossil definitions worksheet gives 3rd grade students matching, fill-in-the-blank, and written-response practice with key fossil vocabulary. An answer key is included, so review is quick and confident.

Video
Video3rd GradeAnimal Song (Animated Music Video)

Using this Animal Song (Animated Music Video), your students learn about different types of animals and their sounds by watching this fun, catchy video.

Song
Song3rd GradeParts of the Body Song (MP3)

While Parts of the Body Song (MP3), students learn about the different parts of the body while listening to catchy lyrics.

Worksheet
Worksheet3rd GradeOur Sun Worksheet

Our sun worksheet for 3rd grade: students sort eight facts into what the Sun is and what the Sun does, then find both inside four sentences. Answer key included for quick, no-prep science practice.

Worksheet
Worksheet3rd GradeEarth Planet Worksheet

Students use the Earth Planet Worksheet to read a six-fact file about our planet, complete word-bank sentences, and write full-sentence answers. Built for 3rd Grade with an answer key included.

Worksheet
Worksheet3rd GradeSun Facts Worksheet

A 3rd grade sun facts worksheet where students read about the Sun and mark each statement true or false. Includes an answer key — perfect for quick, no-prep Earth and space science practice.

Song
Song3rd GradeStretching Song (MP3)

Using this Stretching Song (MP3), your students will cool down and stretch their muscles with perfect form along with the catchy beat.

Worksheet
Worksheet3rd GradeRead a Thermometer Worksheet

A read a thermometer worksheet for 3rd Grade: students find the temperature on four Fahrenheit scales, then solve multi-step temperature problems. Answer key included, so measurement practice is ready to print and quick to check.

Worksheet
Worksheet3rd GradeScience is in Everything Worksheet

A Science is in Everything Worksheet for 3rd grade: match six everyday things to biology, chemistry or geology, then explain one in writing. Answer key included for no-prep science practice.

Worksheet
Worksheet3rd GradeDrawing Heat Energy Worksheet

This Drawing Heat Energy Worksheet gives 3rd Grade students four picture cards for tracing where heat energy comes from and where it goes, plus an answer key, so heat transfer practice is ready to print.

Worksheet
Worksheet3rd GradeLife Cycle of Plants Matching Worksheet

This life cycle of plants matching worksheet has 3rd grade students match four pictures to the seed, sprout, seedling, and adult plant stages, then answer three questions in writing. Answer key included.

Worksheet
Worksheet3rd GradeMercury Planet Worksheet

This Mercury Planet Worksheet gives 3rd graders a fact file about the first planet from the Sun, then four word-bank sentences and three written answers. Answer key included for fast, no-prep solar system practice.

Worksheet
Worksheet3rd GradeStates of Matter Worksheet

A States of Matter worksheet for 3rd grade: students sort nine everyday materials into Solid, Liquid, and Gas columns, then name the solid and the liquid in four sentences. Answer key included for fast, no-prep science practice.

Worksheet
Worksheet3rd GradeAmphibians Worksheet

This amphibians worksheet has 3rd graders circle amphibian traits, sort eight animals into amphibian and non-amphibian columns, and explain their thinking. Answer key included for fast, no-prep science practice.

Worksheet
Worksheet3rd GradeReduce, Reuse, Recycle Scenarios Worksheet

Read six real-life situations and decide whether each one shows reducing, reusing, or recycling on this reduce, reuse, recycle scenarios worksheet for 3rd grade. Answer key included, so Earth Day science practice takes no prep.