Curated OER
Water Creates a Cave
Students study the role of water in limestone cave formation and create a cave on karst-like grid on paper.
Curated OER
Caverns: Types of speleothems
Students identify types of speleothems commonly found in limestone caverns. They perform various activities based on grade level.
Curated OER
Cavern Geology: Speleothem Construction
Students discover how underground rock formations grow. They perform various activities based on grade level.
Curated OER
CREATE A CAVE
Students investigate the concept of caves by conducting an experiment. The lesson contains background information for the teacher. They collect data while making observations and write a review of the concept once the experiment is...
Curated OER
Caverns: Drip Rate Analysis
Students tour a cave and collect water samples. They measure the drip rate from several locations inside the cave and discover the part water plays in cave formation.
K12 Reader
Stalagmite Stalactite
The difference between stalactites and stalagmites, and how both are formed, is the subject of a cross-curricular reading comprehension learning exercise that asks kids to read the passage and then respond to comprehension questions...
Curated OER
Inner Space Cavern Cave Field Activity: Drip Rate Analysis
Students compare drip rates at several different locations throughout a cave. They observe, first hand, the heterogeneity in flow paths present in karst aquifers such as the Edwards aquifer.
Curated OER
What Is A Cave?
Young scholars explore their existing concepts of caves and match them with a working definition to use during the unit. They name the two types of rock formations in which most American caves occur, and define "show cave" and "wild cave."
Curated OER
Dark and Beautiful Caves
Young scholars research how caves form. They describe the major stone formations in caves by taking notes. They construct a clay model of a cave and mark each formation making it easy to identify in the legend.
Curated OER
Speleothem Formations
Students examine how speleothem formations can be simulated. Students follow directions carefully in this laboratory experiment, and keep a written account of everything they observe. After five days, the students share their experiment...