Website
NASA

Nasa Space Science Data Archive: Voyager 2 Pictures

For Students 9th - 10th
This web page contains pictures and brief descriptions of the pictures that the Voyager 2 took.
Unit Plan
CK-12 Foundation

Ck 12: Earth Science: Neptune

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Describes the features of Neptune.
Handout
NASA

Nasa Space Science Data Archive: Neptunian Satellite Fact Sheet

For Students 9th - 10th
A pair of small tables of data that contain just about everything known about the moons of Neptune.
Handout
NASA

Nasa Space Place: How Many Moons?

For Students 3rd - 6th
Find out about different planets' moons in our solar system.
Article
Australian Broadcasting Corporation

Australian Broadcasting Corporation: News in Science: Neptune Nabbed Its Moon

For Students 9th - 10th
From ABC News in Science, Irene Klotz's article discusses research related to the possibility of Neptune having "nabbed" its moon, Triton, from some passing sister planets.
Handout
California Institute of Technology

Cal Tech: Cool Cosmos: Ask an Astronomer: How Many Moons Does Neptune Have?

For Students 3rd - 5th
Resource provides a brief answer to this question.