This activity enables students to estimate and calculate scales of distance and length as used by ocean drilling scientists.
Density is an intrinsic physical property of minerals that relates to the composition of the mineral and to the pattern in which the mineral’s atoms are arranged. “Intrinsic” means that the property is the same for the mineral, no matter what the size or shape of the sample.
In this activity, students will measure and compare the densities of minerals.
Common things we use every day, like roads, sidewalks, schools, hospitals and homes ─ to name just a few ─ are made up of rocks and minerals. As a resource, they are called mineral reserves and include materials like sand, gravel, limestone, granite, and other aggregate and construction materials.
Prepare a kit in case of natural hazards or a disaster. This list from FEMA and the Red Cross will have you prepared for almost any emergency!
This activity gives your students a glimpse at the difficulty of seafloor surveying, as well as the challenges the JOIDES Resolution faces during each expedition. Your students also will learn about latitude and longitude and plotting coordinates.
Architects and engineers often design and build structures inspired by the earth’s natural formations and shapes. This was also true for the ancient builders that built pyramidal structures and platforms with broad bases and tapered sides, inspired in most cases by the hills and mountains they saw around them. While many societies built them, pyramids and platforms across different cultures were not all alike, differing in shape, function, and construction materials, and techniques.
If you have ever used Google Earth, what was the first place you tried to find? For many people the answer is “my home.” Where humans choose to live is one of the fundamental influences on the surface of our planet.
An earthquake simulation activity from IRIS.
Push away from those paper seismograms and get outside to make your own earthquake waves! You're going to learn about earthquake location kinesthetically. In the activity below, you will model how earthquake waves travel through the Earth at different speeds. You also will construct and utilize a graph to characterize the relationship between distance and time of travel of seismic waves (a travel-time curve). Finally, you'll use the constructed travel-time curves to locate the epicenter of a simulated earthquake by triangulation.
In this activity, you will select the scientific instruments for your satellite, calculate the power requirements for all the subsystems, and construct a scale model of your very own Earth observing satellite.