# QR Teaching Activities

# Subject

- American Studies 1 match
- Anthropology 1 match
- Biology 35 matches
- Business 5 matches
- Chemistry 18 matches
- Classics 1 match
- Economics 35 matches
- Education 6 matches
- Engineering 2 matches
- English 3 matches
- Environmental Science 100 matches
- Fine Arts 1 match
- Geography 24 matches
- Geoscience 260 matches
- Health Sciences 6 matches human health topics
- History 9 matches
- Languages 2 matches
- Library Science 1 match
- Mathematics 77 matches
- Physics 30 matches
- Political Science 10 matches
- Psychology 7 matches
- Sociology 25 matches
- Women's and Gender Studies 1 match

# Quantitative Skills

- Algebra 36 matches
- Arithmetic/Computation 149 matches
- Differential Equations and Integrals 28 matches
- Estimation 80 matches
- Fourier Series, Spectral Analysis 1 match
- Fractions and Ratios 16 matches
- Gathering Data 13 matches
- Geometry and Trigonometry 50 matches
- Graphs 89 matches
- Logarithms/Exponential Functions 53 matches
- Models and Modeling 79 matches
- Probability and Statistics 130 matches
- Problem Solving 118 matches
- Scientific Notation 12 matches
- Units and Unit Conversions 76 matches
- Vectors and Matrices 13 matches

Results 41 - 50 of **437 matches**

Assessing the error of linear and planar field data using Fisher statistics part of Quantitative Skills:Activity Collection

Vince Cronin, Baylor University

Instruction on use of Fisher statistics to determine the mean and 95% confidence interval of geological vectors, lines or planes, with examples, problems and an Excel spreadsheet for computation.

The Floating Lithosphere - Isostasy part of Quantitative Skills:Activity Collection

Len Vacher, Dept of Geology, University of South Florida

Students are asked to numerically and then analytically determine the relations governing the depth of compensation.

Interpreting recent carbon dioxide data part of Cutting Edge:Climate Change:Activities

Elizabeth Gordon, Fitchburg State University

This activity engages students in viewing and downloading web-accessed data sets to examine latitudinal trends in CO2 over (recent) time and to interpret a time series of CO2 data from a selected location.

Climate as Constraint part of Cutting Edge:Climate Change:Activities

Suzanne Pierce, University of Texas at Austin, The

This classroom assignment and discussion guide presents the relationship between groundwater availability, use, and climate conditions. Students are asked to consider the possible implications of regional climate ...

Engaging Question part of Starting Point-Teaching Entry Level Geoscience:First Day of Class:Activities

Karl Wirth, Macalester College Course: Dynamic Earth and Global Change 20 students This activity serves a number of functions, including an introduction to the course, a learning prompt that can be revisited ...

Campus Map Scale part of Cutting Edge:Introductory Courses:Activities

Carrie Davis Todd, University of Pittsburgh-Johnstown

Students are given a map of the campus and asked to devise a method to determine the map scale. The method for determining scale is not prescribed, requiring the students to work in small groups to brainstorm a ...

Measuring the Earth part of Cutting Edge:Introductory Courses:Activities

Peter Copeland, University of Houston-University Park

With a colleague at the University of Kansas, we measure the size of the Earth using the method of Eratosthenese. This is handy because the UH and KU campuses are almost directly on a N-S line.

Chemical Differentiation in the Palisades Sill part of Cutting Edge:Petrology:Teaching Examples

Matthew Gorring, Montclair State University

The purpose of this assignment is for students to synthesize field observations, petrography, and whole-rock chemical analyses in order to investigate chemical differentiation processes in a basaltic magma chamber. ...

Batch and Rayleigh Decarbonation Modeling of d13C part of Cutting Edge:Petrology:Teaching Examples

Jade Star Lackey, Pomona College;

This is an Excel spreadsheet and graph that illustrates standard "batch" and Rayleigh decarbonation models and how they can be used to detect fluid infiltration during metamorphism of carbonates. It makes ...

Rb-Sr isotope in-class exercise part of Cutting Edge:Petrology:Teaching Examples

Allen Glazner

This set of problems involves calculations of changes in radiogenic isotope ratios. It requires students to understand the concept of an isochron and how isotope ratios change (or do not change) during magma mixing ...