GEOL 112: Earth and Life through Time Laboratory
Fall 2014
Instructor: Hannah Cohen
Office hours:
LO 1224 Thursday 12-2pm, or by appointment
Phone:
Office/818-677-2039; Department Office/818-677-3541
Email:
hannah.cohen.401@my.csun.edu
Course objectives
GEOL 112 fulfills one of the two natural science lab requirements of the CSUN General Education program, as well as
an introductory lab for the geology major. The course allows you to:
1. Demonstrate understanding of important concepts in Earth history;
2. Use the scientific method to evaluate and interpret scientific data and to reach reasoned conclusions;
3. Recognize the logical foundations and boundaries of geological science;
4. Recognize the contribution that an understanding of Earth history can make to assessing real world issues that
affect Earth’s present and future.
Attendance and Coming Prepared for Lab
It is essential that you attend all labs, arrive on time, and stay until your group has completed the lab. If you are more
than 30 minutes late, you receive a 15-point deduction for the lab. In order to get credit for the lab, you must be
present when your group lab is submitted to the instructor. THERE ARE NO MAKE-UPS FOR MISSED LABS.
You are responsible for printing and bringing in the lab each week. They are posted on Moodle, and you should
check the class Moodle page often.
The last day to drop the course through SOLAR is September 12, 2014. The last day to drop with a hardcopy form is
September 19, 2014, 4 pm. NO DROPS ARE PERMITTED AFTER THIS DATE.
Lab reports and lab groups
You will usually work in a lab group of four to six people. I will give each group a copy of the lab on which you can
record your group answers to submit to me. Each group will turn in one lab report, for which you will all get the same
grade. However, you should bring your own copy and record the answers so that you have it to study for the exams.
Everyone must be a contributing member to their group. If there are problems, I will resolve them to ensure fairness
of grades.
Field trips
Extra credit field trips might be scheduled during the semester, as group activities or self-guided trips. More
information will be given in class if it is possible to offer the field trips, and the syllabus will be updated on Moodle to
show the field trip information.
Classroom etiquette
Phones (talking and texting) are a rude distraction during the lab. Please respect me and your classmates and turn
them off during lab. Engage with actual humans instead of your mobile devices. Treat each other and me with
courtesy—and have fun with the lab exercises and making new friends.
Academic Dishonesty
I will not tolerate any form of academic dishonesty. This includes, but is not limited to copying answers during an
exam, plagiarism, facilitating cheating by another student, and altering answers after I have graded your work. If I
find evidence of academic dishonesty, I will report it to the Office of the Vice President for Student Affairs and
recommend either a letter of admonishment or disciplinary action. If you are caught cheating on an exam or
assignment, you will receive a failing grade for the exam or assignment AND will receive a full grade deduction the
entire course.
Grading
There will be two exams, a midterm and a final, each worth 50 points. The final is not cumulative. There are no make
ups on exams. The instructor will evaluate individual cases where documentation of a serious emergency or illness
is provided.
Each lab report is worth 25 points. The lowest score earned on ONE lab will be dropped. Take note that this covers
either the lowest lab grades or a missed lab, and is the only accepted leniency on missing a lab due to all personal
circumstances, seen or unforeseen. Grading will be on the +/- CSUN system.
lab reports
lab exams
total
200 points
100 points
300 points
>279 points
>270 points
>261 points
>249 points
A
AB+
B
>240 points
>231 points
>219 points
>210 points
BC+
C
C-
>201 points
>189 points
>180 points
<180 points
D+
D
DF
NO GRADE OF INCOMPLETE WILL BE GIVEN FOR THIS COURSE.
Laboratory Topics and Schedule.
This schedule is subject to change. Check Moodle often for revisions. The first date is for the Monday lab; the second
is for the Wednesday labs.
DATE
August 25 and 27
September 1 and 3
September 8 and 10
September 15 and 17
September 22 and 24
Sept 29 and Oct 1
October 6 and 8
October 13 and 15
October 20 and 22
October 27 and 29
November 3 and 5
November 10 and 12
November 17 and 19
November 24 and 26
December 1 and 3
TOPIC
Introduction to lab. Review of syllabus, class policies, and class Moodle.
No labs meetings this week
Lab 1. Properties of sediment grains , Part 1
Lab 2. Properties of sediment grains, Part 2
Lab 3. Detrital sedimentary rocks and depositional environments
Lab 4. Chemical and biochemical rocks and depositional environments
Exam 1: Labs 1-4
Lab 5. Geologic Time, Fossil Preservation, Marine Ecosystems
ONLINE LAB, NO IN CLASS MEETING
Lab 6. Major fossil Groups from Marine Realm
Lab 7. Dinosaurs
Lab 8. Mammal Skulls Reveal What they Ate
No lab meetings this week
Lab 9. Becoming Human
No lab meetings this week
Exam 2: Labs 5-9. This is your final exam and the last lab meeting of the
semester.