# Mathematical and Statistical Models Exampels

Results 1 - 10 of **24 matches**

Vostok Ice Core: Excel (Mac or PC)

Students use Excel to graph and analyze Vostok ice core data (160,000 years of Ice core data from Vostok Station). Data includes ice age, ice depth, carbon dioxide, methane, dust, and deuterium isotope relative abundance.

US Historical Climate: Excel Statistical

Students import US Historical Climate Network mean temperature data into Excel from a station of their choice and use Excel for statistical calculations, graphing, and linear trend estimates.

Human Demographics

In this biology simulation students explore factors that change human population growth including age at which women begin to bear children, fertility rate and death rate.

Genetic Drift

In this biology simulation, students use a mathematical simulation of genetic drift to answer questions about the factors that influence this evolutionary process. Students run a series of simulations varying allele frequency and population size and then analyze their data and propose a model to explain their results.

Conics and Reflection

This is a discovery bases lesson on the reflective properties of the conics: parabolas, ellipses, and hyperbolas.

Chemical Equilibrium Misconceptions

This STELLA modeling and writing assignment helps students confront and replace common misconceptions about chemical equilibrium.

Wind Surge: Interactive On-line Mac and PC

Wind surge is a JAVA based applet for exploring how water level on the windward and leeward side of a basin depends on wind speed, basin length, water depth, and boundary type.

Trace Gases: Stella II Mac and PC

This Stella model allows students to learn about chemical mass balance in the atmosphere and apply this to atmospheric chlorofluorocarbon and carbon dioxide concentrations.

Sea Floor Spreading I

In this introductory Excel tutorial (Activity I) students use Excel to explore the geodynamics model equation for ocean depth around a sea-floor spreading center. For students with no prior Excel experience.

Sea Floor Spreading II

Students import ocean bathymetry data from text files, they then use Excel to graph these observations along with model prediction to assess the model's ability to simulated the observed topographic features of the North Atlantic.