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GEOL 166 EFFECTIVE: Summer 2012 Launched Meeting Date: GEOL 166 EFFECTIVE: Summer 2012 Launched Modesto Junior College Course Outline of Record GEOL 166 I. OVERVIEW The following information will appear in the 2012 - 2013 catalog GEOL 166 Historical Geology 4 Units Introduction to the origin, development, and evolution of the earth and its inhabitants. Topics include the study of fossils and rocks, continents and ocean basins, geologic time, plate tectonics, climate change and mass extinctions. Laboratory utilizes rocks, fossils and stratigraphic principles to decipher ancient environments. Field trips might be required. (A-F or P/NP - Student choice) Lecture /Lab Transfer: (CSU, UC) General Education: (MJC-GE: A ) (CSU-GE: B1, B3 ) (IGETC: 5A ) II. LEARNING CONTEXT Given the following learning context, the student who satisfactorily completes this course should be able to achieve the goals specified in Section III, Desired Learning: A. COURSE CONTENT 1. Required Content: a. History of geology i. Nicolas Steno and basic principles of stratigraphy ii. James Hutton, uniformitarianism, and geologic time iii. Charles Lyell and cross-cutting relationships b. Scientific method i. Hypothesis ii. Theory c. Basic principles of historical geology: i. Original horizontality ii. Lateral continuity iii. Superposition iv. Cross-cutting relationships v. Biologic succession d. Earth materials i. Atomic theory ii. Minerals Printed on: 02/28/2011 03:03 PM Division: Science, Math & Engineering 1 of 6 Meeting Date: GEOL 166 EFFECTIVE: Summer 2012 Launched iii. Igneous rocks iv. Sedimentary rocks v. Metamorphic rocks e. Plate tectonics i. Interior of the earth ii. Evidence of continental drift iii. Convergent, divergent and transform boundaries iv. Erosional processes f. Geologic time scale i. Eons ii. Eras iii. Periods iv. Epochs g. Relative and absolute dating h. Origin and early evolution of the earth i. Evolution and the origin of life j. Prepaleozoic history i. Development of Rodinia ii. "Snowball Earth" hypothesis iii. Earliest life forms k. Paleozoic history i. Breakup of Rodinia ii. Complex life forms iii. Vertebrates l. Mesozoic history i. Dinosaurs ii. Break-up of Pangaea m. Cenozoic history: i. Ice ages Printed on: 02/28/2011 03:03 PM Division: Science, Math & Engineering 2 of 6 Meeting Date: GEOL 166 EFFECTIVE: Summer 2012 Launched ii. Rise of the mammals iii. Development of humans 2. Required Lab Content: a. Earth materials; i. Minerals, ii. Igneous iii. Metamorphic rocks iv. Sedimentary rocks and b. Sedimentary structures c. Sedimentary environments i. Terrestrial ii. Transitional iii. Marine d. Stratigraphic columns and cross-sections e. Interpretation of sedimentary facies f. Paleogeographic maps g. Introduction to paleontology i. Modes of fossilization ii. Taxonomy iii. Bias of the fossil record h. Phyla of most commonly fossilized life forms i. Protista ii. Porifera iii. Coelenterate iv. Brachiopoda v. Bryozoa vi. Mollusca vii. Cephlapoda viii. Gastropoda ix. Pelecypoda Printed on: 02/28/2011 03:03 PM Division: Science, Math & Engineering 3 of 6 Meeting Date: GEOL 166 EFFECTIVE: Summer 2012 Launched x. Echinodermata xi. Arthropoda xii. Graptolithina xiii. Chordata B. HOURS AND UNITS 4 Units INST METHOD TERM HOURS UNITS Lect 54 3.00 Lab 54 1.00 Disc 0 0 C. METHODS OF INSTRUCTION (TYPICAL) Instructors of the course might conduct the course using the following method: 1. Related material will be presented through designated lecture and specific laboratory exercises. 2. Audiovisual materials will be used to illustrate particular topics. 3. Stereoscopes, geologic and paleogeographic maps, rock and mineral samples, hardness kits, microscopes, and computer simulations will be used to demonstrate course principles. D. ASSIGNMENTS (TYPICAL) 1. EVIDENCE OF APPROPRIATE WORKLOAD FOR COURSE UNITS Time spent on coursework in addition to hours of instruction (lecture hours) a. Weekly textbook readings b. Weekly written homework assignments c. Weekly prelaboratory assignments d. Study for examinations 2. EVIDENCE OF CRITICAL THINKING Assignments require the appropriate level of critical thinking a. Laboratory exercises require a student to identify mineral and rock samples using thier physical properties such as luster, hardness, cleavage, grain size or texture. b. Given a series of geologic cross-sections or three dimensional models, students will assemble a sequence of events that explains the geologic history that formed each outcrop. c. Students will utilize the texture, sedimentary structures, fossils and composition of laboratory rock samples to distinguish the sedimentary environment that the rock formed in. d. Given a series of time-transgressive paleogeographic maps, the student will develop a model to explain the geologic changes over time in a particular region. Example questions: Printed on: 02/28/2011 03:03 PM Division: Science, Math & Engineering 4 of 6 Meeting Date: GEOL 166 EFFECTIVE: Summer 2012 Launched a. "Using the provided drill core data, construct a geologic cross-section of the Devonian rocks along the New York-Pennsylvania boundary, and interpret the environments of deposition that produced the rocks. Define which rocks indicate shoreline transgressions, and those which indicate regressions." b. "Identify and sketch the fossil samples provided, and use the features of the specimens to propose an environment of deposition. Use the geologic age range of the specimens to determine the specific age of the rock that contains the assemblage." E. TEXTS AND OTHER READINGS (TYPICAL) 1. Book: Levin, H. (2010). The Earth Through Time (9th /e). Hoboken, NJ J. Wiley . III. DESIRED LEARNING A. COURSE GOAL As a result of satisfactory completion of this course, the student should be prepared to: identify and describe the properties of minerals, fossils, and rocks, and evaluate the tectonic and geologic environment that they formed in. They will assess and evaluate evidence concerning the origin of the Earth and Solar System, and the evolution of life and landscapes on earth through time. B. STUDENT LEARNING GOALS Mastery of the following learning goals will enable the student to achieve the overall course goal. 1. Required Learning Goals Upon satisfactory completion of this course, the student will be able to: a. define and describe the basic principles of historical geology, including original horizontality, lateral continuity, superposition, cross-cutting relationships, and biologic succession, and cite the geologic time scale. b. distinguish the elements of the scientific method and apply these principles to the study of the history of the earth. c. explain the geologic processes of tectonicism, erosion, sedimentation, and fossilization. d. use basic geologic principles and the examples of present-day geologic processes to explain geologic events of the past, as revealed by fossils and rocks. e. examine and analyze the evidence for plate tectonics and evolution of life. f. to assess and critique competing ideas regarding the pattern, timing, and causes of evolution of life on Earth through time. g. identify the origin of sedimentary rocks, structures and fossils. 2. Lab Learning Goals Upon satisfactory completion of the lab portion of this course, the student will be able to: a. identify and evaluate the origin of sedimentary rocks, structures and fossils b. reconstruct and summarize the major geologic events in the history of the earth using paleogeographic maps, geologic columns and cross-sections. c. describe and categorize the most significant geological depositional environments and predict the rocks which are likely to be formed in these environments. d. construct geologic columns and stratigraphic cross-sections from well data. Printed on: 02/28/2011 03:03 PM Division: Science, Math & Engineering 5 of 6 Meeting Date: GEOL 166 EFFECTIVE: Summer 2012 Launched e. develop paleogeographic maps from the interpretation of stratigraphic cross-sections. IV. METHODS OF ASSESSMENT (TYPICAL) A. FORMATIVE ASSESSMENT 1. Homework assignments 2. Short Quizzes 3. Written lab analyses (graphs, sketches, cross-sections, questions) B. SUMMATIVE ASSESSMENT 1. Written mid-term examinations to include essays 2. Final examination Printed on: 02/28/2011 03:03 PM Division: Science, Math & Engineering 6 of 6 .
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