TEKS 4.11C: Physical Properties of Rocks
Properties of Rocks
About this lesson
Learning Target: I can explain why physical properties of rocks allow resources to be stored and used in certain ways.
Focuses On:
- Properties of rocks
- Porous and impermeable rock layers
- Rock uses all around us
Builds On:
K.10A:
describe and classify rocks by the observable properties of size, shape, color, and texture
Next Level:
5.10B:
model and describe the processes that led to the formation of sedimentary rocks and fossil fuels
Read More:
This lesson is designed to support student understanding of the properties of rocks and how these properties determine their daily use.
The lesson begins by examining key rock properties, including permeability, porosity, structure, luster, hardness, and density. It then explains how a rock's porosity and permeability affect its capacity to store various materials. The lesson concludes by connecting these properties to the widespread use of rocks in everyday applications.
This lesson builds the foundational knowledge necessary for understanding how sedimentary rocks and fossil fuels are formed in standard 5.10B.
Grade 4ScienceTEKS 4.11C
