Ms. Zastrow's Homepage – Room 203
6th Grade Physical Science
Force and Motion
7th Grade Life Science
Diversity of Life
- What is Life?
- What are cells?
Human Systems and Interactions
Heredity and Adaptations
Populations and Ecosystems
8th Grade Science
do the moon phases in the Southern Hemisphere differ from those in the Northern
in the Milky Way galaxy are we located?
are the components of our solar system?
would the solar system be affected if the Sun were bigger? What if the Sun were
Earth, Sun and Moon System
would the four seasons be affected if Earth’s axis were not tilted?
of the Solar System
do solar systems other than ours look like?
History of Earth
might explain the presence of an older fossil on top of a younger fossil?
do we know Earth’s interior (core) is hot?
of Ancient Lands
- Will Earth’s tectonic plates ever stop moving?