# Examples

# Earth System Topics

Results 1 - 10 of **31 matches**

Lithospheric Density part of Examples

Students learn about the weighted mean by building spreadsheets that apply this concept to the average density of the oceanic lithosphere.

Shaking Ground - Linking Earthquake Magnitude and Intensity part of Examples

An in-class activity for connecting earthquake magnitude, shaking, and intensity.

The Mole in Chemistry: How do you determine the number of atoms or molecules in everyday items? part of Spreadsheets Across the Curriculum:General Collection:Examples

Spreadsheets across the Curriculum Module. Students build spreadsheets to practice converting between moles, grams, and atomic mass units.

Buffer Capacity in Chemical Equilibrium: How long can you hyperventilate before severe alkalosis sets in? part of Spreadsheets Across the Curriculum:General Collection:Examples

The Digital Divide: A Data Analysis Activity Using Subtotals part of Spreadsheets Across the Curriculum:General Collection:Examples

Spreadsheets Across the Curriculum module. Students analyze a given data set to understand the "Digital Divide" by means of percentages and the Subtotal tool in Excel.

Serial Dilution: Tracking Bacterial Population Size and Antibiotic Resistance part of Spreadsheets Across the Curriculum:General Collection:Examples

Spreadsheets Across the Curriculum module. Students build spreadsheets to calculate and compare bacterial population sizes from lab cultures in antibiotic-free and antibiotic-containing media.

From Isotopes to Temperature: Working With A Temperature Equation part of Examples

Spreadsheets Across the Curriculum module. Students build a spreadsheet to examine from a dataset the relation between oxygen isotopes in corals and the temperature of surrounding seawater.

The "Perfect" Date: Ranking and Rating Decisions with a Spreadsheet part of Spreadsheets Across the Curriculum:General Collection:Examples

Spreadsheets Across the Curriculum module. Students build a spreadsheet to rank and rate potential dates by calculating weighted sums of a variety of attributes.

Glacier (?) National Park part of Examples

Spreadsheets Across the Curriculum/Geology of National Parks module. Students examine data about the disappearing glaciers in the park; after calculating percentage change in the number of glaciers from 1850 to 2000, they interpolate to estimate when Grinnell glacier will be gone.

Nitrate Levels in the Rock Creek Park Watershed, Washington DC, 1: Measures of Central Tendency part of Examples

Spreadsheets Across the Curriculum module/Geology of National Parks course. Students examine the histogram of a positively skewed data set and calculate its mean, median and mode.