Huygens spacecraft landed on Saturn's moon Titan in 2005, making it the farthest landing from Earth ever made by a spacecraft. In this hands-on activity, the 12th installment of 22, groups explore how density affects speed. To do this,...

Every year, the moon moves 3.8 cm farther from Earth. In the 11th part of 22, classes use the distance formula. They determine the distance to the moon based upon given data and then graph Galileo spacecraft data to determine its movement.

The Galle crater on Mars is also known as the Happy Face crater because of its appearance. First, scholars use pebbles and flour to simulate craters and study their properties. They then apply this knowledge to help decipher the history...

Second graders read THe Magic School Bus: Lost in the Solar System. In this language arts and science lesson, 2nd graders explore the four inner planets. Students view the inner planets using Google Earth.

Students explain how moon phases occur. They describe and explain at least two common misconceptions that people have about the moon. Students explain what a star is. They explain 3 ways that the night sky has been used throughout history.

Students explain how moon phases occur. They explain three ways that the night sky has been used through history. Students locate some of the constellations in the night sky. They discuss stories and myths surrounding stars.

Students discover that astronomy is a branch of science that includes the study of planets, stars, and constellations.

Students observe the various living things they can find outside their playground making sure to look both on the ground and in the air. They develop a large poster Venn digram, as a class, of plants and animals that live in the air, on...

Pupils listen to a story about seashells. They discuss shelled animals. Learners describe the function of seashell. Pupils relate the function of a seashell to their own dwelling. They differentiate between shelled animals that make...

Students study loggerhead turtles and learn facts about reptiles. In this turtles lesson, students read information about loggerhead turtles and study their various sections and characteristics. Students then make their own sea turtle.

Students study the properties of ocean water and tides and learn about animals that live in intertidal zones. In this intertidal zone lesson plan, students participate in classroom stations to learn about fresh water and salt water, cold...