SKIP TO CONTENT
Worksheet Generator
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
Subjects
Grades
Worksheets
Games
Build a Worksheet
More Resources
Roly Recommends
All Subjects
Science
Subtopics:
Physical Science
Life Science
Earth and Space Science
Engineering and Science Inquiry
Typing
Show Less
Filters
Search for: how, when
✕
Science
✕
2nd - 5th Grade
✕
Worksheets
✕
Subjects
Math
English Language Arts
Science
Social Studies
Foreign Language
Grade Level
Pre-K
K
1st
2nd
3rd
4th
5th
6th
7th
8th
Early Childhood
Elementary School
Middle School
Resource Type
Worksheets
Games
Lesson Plans
Interactive Worksheets
Workbooks
Activities
Stories
Offline Games
Guided Lessons
Teacher Resources
Occasion
Earth Day
Independence Day
Winter
Holidays
Christmas
New Year
Common Core
Yes
No
Game Type
Crossword
Printable Board Games
Word Puzzles
Word Search
Arts & Crafts
Arts & Crafts
Paper & Glue Crafts
Coloring
Yes
See More
Clear All
View 348 results
Showing Results for how when : Page 6
348 results
Search for: how, when
✕
Science
✕
2nd - 5th Grade
✕
Worksheets
✕
Clear All
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
All filters
348 results
Sort by:
Relevance
Most recent
Most popular
Alphabetical A-Z
Alphabetical Z-A
Light and Color
Worksheet
Light and Color
Third Grade
Physical Science
Can you explain why your blue shirt is blue? This worksheet is full of facts about light and how it reacts with objects to give us the perception of color.
Worksheet
Light and Color
Worksheet
Light and Color
Can you explain why your blue shirt is blue? This worksheet is full of facts about light and how it reacts with objects to give us the perception of color.
Third Grade
Physical Science
Worksheet
Human Life Cycle
Worksheet
Human Life Cycle
Second Grade
Life Science
Just like all plants and animals, you go through different stages in life too! Help your child to see how he will change and grow throughout his life.
Worksheet
Human Life Cycle
Worksheet
Human Life Cycle
Just like all plants and animals, you go through different stages in life too! Help your child to see how he will change and grow throughout his life.
Second Grade
Life Science
Worksheet
What is Soil?
Worksheet
What is Soil?
Second Grade
Reading
Dig your hands into some earth science with this soil sheet! Your little scientist can hone his reading skills as he learns what soil is and how it is formed.
Worksheet
What is Soil?
Worksheet
What is Soil?
Dig your hands into some earth science with this soil sheet! Your little scientist can hone his reading skills as he learns what soil is and how it is formed.
Second Grade
Reading
Worksheet
Solar System Facts
Worksheet
Solar System Facts
Second Grade
Earth and Space Science
In this science matching worksheet, children will test their solar system know-how by matching each celestial body to the correct fact.
Worksheet
Solar System Facts
Worksheet
Solar System Facts
In this science matching worksheet, children will test their solar system know-how by matching each celestial body to the correct fact.
Second Grade
Earth and Space Science
Worksheet
With and Without a Picture: Narwhal
Worksheet
With and Without a Picture: Narwhal
Second Grade
Life Science
The narwhal is one unusual animal! Your child will learn about this horned sea creature through text and pictures.
Worksheet
With and Without a Picture: Narwhal
Worksheet
With and Without a Picture: Narwhal
The narwhal is one unusual animal! Your child will learn about this horned sea creature through text and pictures.
Second Grade
Life Science
Worksheet
Texture and Hardness #1
Interactive Worksheet
Texture and Hardness #1
Second Grade
Physical Science
Learn about the texture and hardness of different objects in this second-grade worksheet!
Interactive Worksheet
Texture and Hardness #1
Interactive Worksheet
Texture and Hardness #1
Learn about the texture and hardness of different objects in this second-grade worksheet!
Second Grade
Physical Science
Interactive Worksheet
Science Experiment Vocabulary: Crossword
Worksheet
Science Experiment Vocabulary: Crossword
Third Grade
Life Science
Children put their science vocabulary to the test with this engaging crossword puzzle!
Worksheet
Science Experiment Vocabulary: Crossword
Worksheet
Science Experiment Vocabulary: Crossword
Children put their science vocabulary to the test with this engaging crossword puzzle!
Third Grade
Life Science
Worksheet
Firework Diagram
Worksheet
Firework Diagram
Third Grade
Physical Science
Discover the science behind an ages-old 4th of July tradition with this firework diagram.
Worksheet
Firework Diagram
Worksheet
Firework Diagram
Discover the science behind an ages-old 4th of July tradition with this firework diagram.
Third Grade
Physical Science
Worksheet
Electromagnet Word Search
Worksheet
Electromagnet Word Search
Fourth Grade
Physical Science
A lot of common objects use electromagnets to work. This word search will get your child thinking about all the electrical and mechanical devices around her!
Worksheet
Electromagnet Word Search
Worksheet
Electromagnet Word Search
A lot of common objects use electromagnets to work. This word search will get your child thinking about all the electrical and mechanical devices around her!
Fourth Grade
Physical Science
Worksheet
Learn About Force: Friction
Worksheet
Learn About Force: Friction
Second Grade
Physical Science
In this worksheet, kids learn about friction by answering questions about the amount of friction in different situations.
Worksheet
Learn About Force: Friction
Worksheet
Learn About Force: Friction
In this worksheet, kids learn about friction by answering questions about the amount of friction in different situations.
Second Grade
Physical Science
Worksheet
Water Cycle Matching
Interactive Worksheet
Water Cycle Matching
Fifth Grade
Earth and Space Science
This water cycle worksheet is great for 5th grade scientists. Try this water cycle worksheet with your child as a review for test preparation.
Interactive Worksheet
Water Cycle Matching
Interactive Worksheet
Water Cycle Matching
This water cycle worksheet is great for 5th grade scientists. Try this water cycle worksheet with your child as a review for test preparation.
Fifth Grade
Earth and Space Science
Interactive Worksheet
Pisces: Constellations
Worksheet
Pisces: Constellations
Third Grade
Earth and Space Science
Did you know fish could fly? Pisces, which is also a zodiac sign, is a constellation, named many years ago.
Worksheet
Pisces: Constellations
Worksheet
Pisces: Constellations
Did you know fish could fly? Pisces, which is also a zodiac sign, is a constellation, named many years ago.
Third Grade
Earth and Space Science
Worksheet
Space Science Word Scramble II
Worksheet
Space Science Word Scramble II
Fourth Grade
Physical Science
Searching for a worksheet to help your fourth grader with science? This printable will help him practice astronomy vocabulary.
Worksheet
Space Science Word Scramble II
Worksheet
Space Science Word Scramble II
Searching for a worksheet to help your fourth grader with science? This printable will help him practice astronomy vocabulary.
Fourth Grade
Physical Science
Worksheet
Physics of Figure Skating
Worksheet
Physics of Figure Skating
Fifth Grade
Physical Science
This physics of figure skating worksheet teaches kids about angular momentum and moment of inertia by using the example of a spinning figure skater.
Worksheet
Physics of Figure Skating
Worksheet
Physics of Figure Skating
This physics of figure skating worksheet teaches kids about angular momentum and moment of inertia by using the example of a spinning figure skater.
Fifth Grade
Physical Science
Worksheet
Sumatran Tiger
Worksheet
Sumatran Tiger
Second Grade
Life Science
Take a look and learn all about this beautiful and rare tiger from the islands of Sumatra in Indonesia.
Worksheet
Sumatran Tiger
Worksheet
Sumatran Tiger
Take a look and learn all about this beautiful and rare tiger from the islands of Sumatra in Indonesia.
Second Grade
Life Science
Worksheet
Electric Rod Maze
Worksheet
Electric Rod Maze
Fourth Grade
Science
Get lost with a dizzying maze that challenges you to help the lightning bolt reach the ground!
Worksheet
Electric Rod Maze
Worksheet
Electric Rod Maze
Get lost with a dizzying maze that challenges you to help the lightning bolt reach the ground!
Fourth Grade
Science
Worksheet
Ear Diagram
Worksheet
Ear Diagram
Fourth Grade
Life Science
Open your ears for some interesting science! Your little biologist will learn the basic parts of the ear with this diagram.
Worksheet
Ear Diagram
Worksheet
Ear Diagram
Open your ears for some interesting science! Your little biologist will learn the basic parts of the ear with this diagram.
Fourth Grade
Life Science
Worksheet
The Night Sky Constellations
Worksheet
The Night Sky Constellations
Third Grade
Earth and Space Science
Aspiring astronomers, here is a wonderful introduction to the constellations! Your child can learn about Aries the ram with this worksheet.
Worksheet
The Night Sky Constellations
Worksheet
The Night Sky Constellations
Aspiring astronomers, here is a wonderful introduction to the constellations! Your child can learn about Aries the ram with this worksheet.
Third Grade
Earth and Space Science
Worksheet
Label the Diagram: The Human Digestive System
Worksheet
Label the Diagram: The Human Digestive System
Fifth Grade
Life Science
Learners will use a word bank to label 15 parts of the human digestive system in this life sciences diagramming activity.
Worksheet
Label the Diagram: The Human Digestive System
Worksheet
Label the Diagram: The Human Digestive System
Learners will use a word bank to label 15 parts of the human digestive system in this life sciences diagramming activity.
Fifth Grade
Life Science
Worksheet
Uinta Ground Squirrel
Worksheet
Uinta Ground Squirrel
Third Grade
Life Science
Learn about the Uinta ground squirrels of Yellowstone National Park.
Worksheet
Uinta Ground Squirrel
Worksheet
Uinta Ground Squirrel
Learn about the Uinta ground squirrels of Yellowstone National Park.
Third Grade
Life Science
Worksheet
Vinnie's Volcano Vocabulary
Worksheet
Vinnie's Volcano Vocabulary
Second Grade
Reading
Get this earth science worksheet that will challenge your child's knowledge of volcanoes and teach him some new vocabulary.
Worksheet
Vinnie's Volcano Vocabulary
Worksheet
Vinnie's Volcano Vocabulary
Get this earth science worksheet that will challenge your child's knowledge of volcanoes and teach him some new vocabulary.
Second Grade
Reading
Worksheet
Aquarius: Constellations
Worksheet
Aquarius: Constellations
Third Grade
Earth and Space Science
Does your child have a knack for astronomy? Teach him about the constellations with this great worksheet.
Worksheet
Aquarius: Constellations
Worksheet
Aquarius: Constellations
Does your child have a knack for astronomy? Teach him about the constellations with this great worksheet.
Third Grade
Earth and Space Science
Worksheet
Craters on Earth
Worksheet
Craters on Earth
Fifth Grade
Earth and Space Science
That's not a lake... it's a crater! Get the scoop on some of the world's most well known craters with this space science worksheet.
Worksheet
Craters on Earth
Worksheet
Craters on Earth
That's not a lake... it's a crater! Get the scoop on some of the world's most well known craters with this space science worksheet.
Fifth Grade
Earth and Space Science
Worksheet
Planet Pictures Crossword
Worksheet
Planet Pictures Crossword
Third Grade
Earth and Space Science
If you know what each planet looks like, you'll have no trouble with this intergalactic crossword puzzle.
Worksheet
Planet Pictures Crossword
Worksheet
Planet Pictures Crossword
If you know what each planet looks like, you'll have no trouble with this intergalactic crossword puzzle.
Third Grade
Earth and Space Science
Worksheet
Compare and Contrast: Platypus
Worksheet
Compare and Contrast: Platypus
Second Grade
Reading
In this worksheet, students will read two different passages about the platypus. Kids will compare and contrast the passages, and identify the main ideas.
Worksheet
Compare and Contrast: Platypus
Worksheet
Compare and Contrast: Platypus
In this worksheet, students will read two different passages about the platypus. Kids will compare and contrast the passages, and identify the main ideas.
Second Grade
Reading
Worksheet
Endangered Species: Okapi
Worksheet
Endangered Species: Okapi
Fourth Grade
Reading
Animal lovers, get acquainted with a very unique species, the okapi! Read this info-sheet to learn about why this animal is endangered.
Worksheet
Endangered Species: Okapi
Worksheet
Endangered Species: Okapi
Animal lovers, get acquainted with a very unique species, the okapi! Read this info-sheet to learn about why this animal is endangered.
Fourth Grade
Reading
Worksheet
Physical Change vs Chemical Change
Worksheet
Physical Change vs Chemical Change
Fourth Grade
Physical Science
This worksheet teaches your student about physical change vs chemical change, matter, mass, and property. An exciting experiment reinforces the concepts.
Worksheet
Physical Change vs Chemical Change
Worksheet
Physical Change vs Chemical Change
This worksheet teaches your student about physical change vs chemical change, matter, mass, and property. An exciting experiment reinforces the concepts.
Fourth Grade
Physical Science
Worksheet
Gemini: Constellations
Worksheet
Gemini: Constellations
Third Grade
Earth and Space Science
For all you aspiring astronauts, here is a worksheet for learning the constellations! Learn all about the constellation Gemini with this sheet.
Worksheet
Gemini: Constellations
Worksheet
Gemini: Constellations
For all you aspiring astronauts, here is a worksheet for learning the constellations! Learn all about the constellation Gemini with this sheet.
Third Grade
Earth and Space Science
Worksheet
Lily and Dragonfly Coloring Page
Worksheet
Lily and Dragonfly Coloring Page
Second Grade
Life Science
This Lily and Dragonfly coloring page will engage second graders in a fun coloring exercise while helping them learn the scientific names of the species.
Worksheet
Lily and Dragonfly Coloring Page
Worksheet
Lily and Dragonfly Coloring Page
This Lily and Dragonfly coloring page will engage second graders in a fun coloring exercise while helping them learn the scientific names of the species.
Second Grade
Life Science
Worksheet
Plant Matters: What Plants Need
Worksheet
Plant Matters: What Plants Need
Second Grade
Life Science
Kids need lots of things to grow up healthy and strong, and plants do, too! Can your child think of things a plant needs to grow?
Worksheet
Plant Matters: What Plants Need
Worksheet
Plant Matters: What Plants Need
Kids need lots of things to grow up healthy and strong, and plants do, too! Can your child think of things a plant needs to grow?
Second Grade
Life Science
Worksheet
1
…
5
6
7
…
12