Passage
Grades 3–8
What is Radioactive Decay
physical science
$1.50
Search results
“radioactive decay” worksheets and activities
8 resultsPassage
Grades 5–8
Half-Life
science · MS-PS1-4
$1.50
Passage
Grades 3–8
What is Radioactivity
physical science
$1.50
Passage
Grades 5–8
Radiocarbon Dating
physical science · MS-PS1-1+1
Free
Passage
Grades 6–8
How Do Uranium Deposits Form
earth and space science · MS-ESS3-1
$1.50
Passage
Grades 5–8
What Produces Heat Inside Earth
earth and space science · MS-ESS2-1
$1.50
Passage
Grades 5–8
Geothermal Energy
physical science · MS-PS3-4+2
$1.50
Passage
Grades 5–8
How Do Scientists Date Seafloor Rocks
earth and space science · MS-ESS2-3
$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$24.99 / year
Back-to-school sale • 50% off until Sept 15
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
Cancel anytime · Trusted by 30,000+ teachers