Passage
Grades 5–8
What Is Natural Selection
life science · MS-LS4-4+1
$1.50
NGSS · Life Science
MS-LS3-1Develop and use a model to describe why structural changes to genes (mutations) located on chromosomes may affect proteins and may result in harmful, beneficial, or neutral effects to the structure and function of the organism.
Resources aligned to MS-LS3-1
Passage
Grades 5–8
What Is Artificial Selection
life science · MS-LS4-5
$1.50
Passage
Grades 5–8
Mutations and Genetic Variation
life science · MS-LS3-1+1
Free
Passage
Grades 5–8
Arctic Fox: Remarkable Color-Changing Adaptation
life science · MS-LS2-4+3
Free
Passage
Grades 3–6
What is the difference between mitosis and meiosis?
science
$1.50
Passage
Grades 5–8
Asexual vs Sexual Reproduction
life science · MS-LS1-4+1
$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