<img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
Dismiss
Skip Navigation
Our Terms of Use (click here to view) and Privacy Policy (click here to view) have changed. By continuing to use this site, you are agreeing to our new Terms of Use and Privacy Policy.

Galaxies

The three types of galaxies are spiral, elliptical, and irregular - and dwarf galaxies.

Atoms Practice
Estimated3 minsto complete
%
Progress
Practice Galaxies
Practice
Progress
Estimated3 minsto complete
%
Practice Now
The Future of the Milky Way Lesson Plan
community Contributed
Students research collisions of galaxies, changes in stars, and black holes then discuss the future of the Milky Way given their research. The lesson includes background information, activity, vocabulary, and assessment.
Open the resource in a new window.
Please wait...
Please wait...