# QR Teaching Activities

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# Quantitative Skills Show all Quantitative Skills

- Contouring 1 match
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## Graphs

91 matches General/OtherResults 31 - 40 of **91 matches**

Introduction to Texas Hurricanes part of Quantitative Skills:Activity Collection

Oney Fitzpatrick, Jim Jordan, and Jim Westgate - Lamar University, Beaumont, TX

Students graph data from 20th century hurricanes that affected the state of Texas. Along the way they answer questions that ask them to interpret what they see represented on the graphs.

Using Melting Ice to Teach Radiometric Dating part of Quantitative Skills:Activity Collection

Developed by Donald Wise, Franklin and Marshall College. Taken from Wise, 1990 . Related Links
Radioactive Decay

Students are challenged to a Sherlock Holmes-style mystery in which they construct their own decay curves of melting ice to determine time-zero.

Density of rocks - How large is a ton of rock? part of Quantitative Skills:Activity Collection

Len Vacher, Dept of Geology, University of South Florida

This module addresses the problem of how to determine the size of a ton of rocks of a given composition and invites the student to figure out how to solve the problem.

The Earth's Shells - Density vs. Depth part of Quantitative Skills:Activity Collection

Len Vacher, Dept of Geology, University of South Florida

In this module, students are asked to devise a way of graphically plotting the density variations with depth in the Earth.

The Earth's Shells - Thicknesses and Densities part of Quantitative Skills:Activity Collection

Len Vacher, Dept of Geology, University of South Florida

This module explores the combination of densities and shell thicknesses that produce an aggregate density of the Earth of 5.5 g/cm3.

Using Mass Balance to Understand Atmospheric CFCs part of Starting Point-Teaching Entry Level Geoscience:Teaching with Data:Examples

Bob Mackay, Clark College

Students use an interactive online mass balance model help understand the observed levels of chlorofluorocarbon CFC-12 over the recent past. -

Determining Earthquake Probability and Recurrence from Past Seismic Events part of Quantitative Skills:Activity Collection

Eric Baer, Highline College

A homework/classroom activity where students collect historical earthquake information and use it to forecast the probability of larger earthquakes.

Exploring Radiometric Dating with Dice part of Quantitative Skills:Activity Collection

Carla Whittington derived from Baer (1999)
Related Links Radioactive Decay ProbabilityExponential Growth and Decay

An activity in which students use dice to explore radioactive decay and dating and make simple calculations.

Waves Through Earth: Interactive Online Mac and PC part of Starting Point-Teaching Entry Level Geoscience:Mathematical and Statistical Models:Mathematical and Statistical Models Examples

JAVA Applet and activity provided by Visual Entities. Starting Point page organized by R.M. MacKay.

Students vary the seismic P and S wave velocity through each of four concentric regions of Earth and match "data" for travel times vs. angular distance around Earth's surface from the source to ...

Mass Balance Model part of Starting Point-Teaching Entry Level Geoscience:Mathematical and Statistical Models:Mathematical and Statistical Models Examples

Activity and Starting Point page by R.M. MacKay. Clark College, Physics and Meteorology.

Students are introduced to the concept of mass balance, flow rates, and equilibrium using an online interactive water bucket model. -