Earth Materials
Grade 1 Science · Iowa, USA
Explore rocks, soil, and water on Earth.
Lessons
Types of Rocks
Learn that rocks come in different shapes, sizes, and colors.
Soil
Find out what soil is made of and why it is important.
Water on Earth
Discover where water is found on our planet.
Natural Resources
Learn about things from nature that people use every day.
Reduce, Reuse, Recycle
Learn three ways to help take care of the Earth.
People Also Ask
What topics are in Earth Materials for Grade 1 Science?+
The Earth Materials chapter covers multiple lessons aligned to the Iowa curriculum. Browse all lessons below to see the full topic list.
Is Earth Materials part of the Iowa curriculum?+
Yes, Earth Materials is part of the official Grade 1 Science curriculum in Iowa, USA.