Below are a listing of files that have been recently submitted. They are in order of newest to oldest. There are 499 files.
Surface Area And Weathering Rates
Date Submitted: 2005-09-01
Calculate the increase in surface area and check out how chewing candy influences rates of weathering.
Stream Discharge Graphing Activity
Date Submitted: 2005-09-01
Students graph the amount of different sized sediments and determine the carrying power of a river.
Settling Time
Date Submitted: 2005-09-01
Student will investigate the effects of size, shape and mass on the settling rates of objects. Lead, copper, steel, and aluminum.
Settling Rates
Date Submitted: 2005-09-01
Student will investigate the effects of size, shape and mass on the settling rates of objects. Plastic, glass, and clay beads.
Rates Of Weathering
Date Submitted: 2005-09-01
Students will design experiments to examine how changes in surface area and temperature affect a tablet of Alka-Seltzer.
Drainage Exercises
Date Submitted: 2005-09-01
Examine the drainage pattern of the United States and answer questions.
Discharge Of The Ramapo River
Date Submitted: 2005-09-01
Students can use Microsoft Excel to interpret data and draw conclusions about how a stream's discharge is affected by temperature and precipitation.
Wall-Building Stones
Date Submitted: 2005-09-01
Lab based on the the NIST Test Wall-Building Stones of the United States.
Settling Rates
Date Submitted: 2005-09-01
Students will investigate the effects of size, shape and density on the settling rates of objects. Students will use modeling clay and a plastic bead. Most of the "beads" will be created using the modeling clay.
Regents Questions
Date Submitted: 2005-09-01
Here are regents questions on the topic of Deposition, Erosion and Landscapes.