Passage
Grades 3–5
Cells Tissues Organs
life science · NGSS 4-LS1-1
$1.50
Search results
“organs” worksheets and activities
93 resultsPassage
Grades 3–5
How Bones Protect Organs
life science · NGSS 4-LS1-1
$1.50
Passage
Grades 5–8
Levels of Organization
life science · MS-LS1-3
$1.50
Passage
Grade 6
From Cells to Organisms
life science
$1.50
Passage
Grades 5–8
Organization of the Human Body
life science · MS-LS1-3
$1.50
Passage
Grades 3–5
How Organ Systems Work Together
life science · NGSS 4-LS1-1
$1.50
Unlock more from Workybooks
Unlimited
$29.99/yr$49.99
- All 10,000+ resources
- Unlimited downloads
- Cancel anytime
Or pay as you goFrom $1.50
See all plans
40% off until Aug 1
Passage
Grades 3–5
Animal Internal Structure
life science · NGSS 4-LS1-1
$1.50
Passage
Grades 3–6
How Snakes Sense Heat
life science
$1.50
Passage
Grades 6–8
What Are Fossil Fuels
earth science · MS-ESS3-1
$1.50
Passage
Grades 6–8
How Decomposers Return Carbon to the Soil
earth science · MS-ESS2-1
$1.50
Passage
Grades 6–8
How Does Biomass Store and Release Energy
earth science · MS-ESS3-1
$1.50
Passage
Grade 6
The Nervous System and Sensory Receptors
life science
$1.50
Passage
Grades 3–5
Biomass Energy
physical science · NGSS 4-ESS3-1
$1.50
Unlock more from Workybooks
Unlimited
$29.99/yr$49.99
- All 10,000+ resources
- Unlimited downloads
- Cancel anytime
Or pay as you goFrom $1.50
See all plans
40% off until Aug 1
Passage
Grades 3–6
Senses and Brain
life science
Free
Passage
Grades 3–5
How Our Eyes and Ears Work
life science · NGSS 4-LS1-2
$1.50
Passage
Grades 3–5
How Animals Use Smell and Touch
life science · NGSS 4-LS1-2
$1.50
Passage
Grades 5–8
Could There Be Life on Enceladus
earth science · MS-ESS1-1
$1.50
Passage
Grade 6
Commensalism: A Relationship Helping One
life science
$1.50
Passage
Grades 5–8
The Gaia Hypothesis
science
Free
Passage
Grade 6
Aortic Pathway
science
$1.50
Unlock more from Workybooks
Unlimited
$29.99/yr$49.99
- All 10,000+ resources
- Unlimited downloads
- Cancel anytime
Or pay as you goFrom $1.50
See all plans
40% off until Aug 1
Passage
Grades 3–5
How Animal Lungs Work
life science · NGSS 4-LS1-1
$1.50
Interactive
Grades 3–5
Life Cycle Stages
science
$1.50
Passage
Grades 3–5
What Are Plant Structures
life science · NGSS 4-LS1-1
$1.50
Passage
Grades 3–5
How Animal Hearts Work
life science · NGSS 4-LS1-1
Free
Passage
Grades 5–8
Fertilization and Early Development
life science · MS-LS1-4
$1.50
Passage
Grades 5–8
Soil Formation and Composition
science · MS-ESS2-1
$1.50
Passage
Grades 5–8
Abiotic Factors in Ecosystems
life science · MS-LS2-1
$1.50
Unlock more from Workybooks
Unlimited
$29.99/yr$49.99
- All 10,000+ resources
- Unlimited downloads
- Cancel anytime
Or pay as you goFrom $1.50
See all plans
40% off until Aug 1
Passage
Grades 3–5
Layers of the Skin
life science · NGSS 4-LS1-1
$1.50
Passage
Grades 5–8
How Does Air Pollution Affect Organisms? A Reading Passage on Ecosystems
weather and climate
$1.50
Passage
Grades 7–9
How Can We Help Pollinators and Stop Their Decline?
science · MS-LS2-4
$1.50
Passage
Grades 6–8
How Ancient Seas Form Petroleum Deposits
earth science · MS-ESS3-1
$1.50
Passage
Grades 5–8
How Does Soil Form From Rock
earth science · MS-ESS2-2
$1.50
Passage
Grades 5–8
Excretory System
life science · MS-LS1-3
$1.50
Passage
Grades 5–8
What Mars Rovers Have Discovered
earth science · MS-ESS1-3
$1.50
Unlock more from Workybooks
Unlimited
$29.99/yr$49.99
- All 10,000+ resources
- Unlimited downloads
- Cancel anytime
Or pay as you goFrom $1.50
See all plans
40% off until Aug 1
Passage
Grades 6–8
How Natural Gas Form and Collect Underground
earth science · MS-ESS3-1
$1.50
Interactive
Grades 4–5
Animal Structures Word Sort
science · 4-LS1-1
$1.50
Passage
Grade 6
The Diverse World of Eight-Legged Arachnids
life science
$1.50
Passage
Grades 3–5
How Internal Structures Keep Animals Alive
life science · NGSS 4-LS1-1
$1.50
Interactive
Grades 3–5
Life Makers
science
$1.50
Passage
Grade 6
Spider vs. Insect: Spot the Difference
science
$1.50
Passage
Grades 5–8
Growth and Development of Organisms
life science · MS-LS1-4
$1.50
Unlock more from Workybooks
Unlimited
$29.99/yr$49.99
- All 10,000+ resources
- Unlimited downloads
- Cancel anytime
Or pay as you goFrom $1.50
See all plans
40% off until Aug 1
Passage
Grades 5–8
Digestive System
life science · MS-LS1-3
$1.50
Passage
Grades 3–6
From Senses to Actions
life science
$1.50
Passage
Grades 5–8
Intertidal Zone
weather and climate · MS-LS2-1
$1.50
Passage
Grades 5–8
Reproductive System
life science · MS-LS1-3
$1.50
Passage
Grades 3–5
How We Smell, Taste, and Feel
life science · NGSS 4-LS1-2
$1.50
Passage
Grades 3–5
Animal Skeleton Structure
life science · NGSS 4-LS1-1
$1.50
Passage
Grades 3–5
How Heart and Lungs Work Together
life science · NGSS 4-LS1-1
$1.50
Passage
Grades 5–8
The Narwhal: Arctic’s Unicorn of the Sea
science · MS-LS2-1
Free
Interactive
Grades 3–5
Habitat Survival Debate
science
$1.50
Get more from Workybooks
Three ways to use Workybooks — pick what fits.
Start free
$0
No credit card required
- Access to limited resources
- 1 download & 1 Instant Assign by code per day
- 30-day assignment history
Pay as you go
From $1.50
Per resource, one-time
- Download and keep forever
- Online access while account is active
- No subscription, no auto-renew
Open any resource and click Buy.
Best value
Unlock everything
$49.99$29.99 / year
Summer sale • 40% off until Aug 1
Renews at $49.99/year.
All 10,000+ resources, unlimited use
- Download any worksheet, reader or printable
- Play every game and assign to classrooms
- Cancel anytime, no ads
Cancel anytime · No ads · Trusted by 30,000+ teachers