For the Instructor
These student materials complement the Water Science and Society Instructor Materials. If you would like your students to have access to the student materials, we suggest you either point them at the Student Version which omits the framing pages with information designed for faculty (and this box). Or you can download these pages in several formats that you can include in your course website or local Learning Managment System. Learn more about using, modifying, and sharing InTeGrate teaching materials.Formative Assessment 3: Hydraulic Conductivity
Instructions
Fill in the table below, indicating in what manner (increase, decrease, no change) you expect the quantities listed (porosity, hydraulic conductivity, and permeability) to change in response to the rock characteristic given.
Question
Rock Characteristic | Porosity | Hydraulic Conductivity | Permeability |
---|---|---|---|
Better sorting | |||
Decreased porosity (compaction) | N/A | ||
Smaller grain size | |||
Increased temperature | |||
More angular grains | |||
Greater depth of burial | |||
More cemented | |||
Decreased fluid viscosity |
Files
Download worksheet (Microsoft Word 2007 (.docx) 57kB Mar28 17) to use when submitting your assignment.
Scoring and Rubric
One point will be awarded for each correctly filled-in cell in the table above.
Submitting Your Answers
Download and print the file containing the table. Complete the table and bring to class.