WINONA STATE UNIVERSITY PROPOSAL FOR GENERAL EDUCATION PROGRAM COURSES Department ___________CHEMISTRY_____________________________ __CHEM 100 ____ Course No. Date __February 18, 2012_______________ __________Chemistry Appreciation_______________________ Course Name ____3_________ Credits Prerequisites_____________None_____________________________________________ GEP Goal Area(s):* CORE GOAL AREAS _____Goal 1: Communication __X__Goal 3: Natural Science (Already approved) _____Goal 4: Mathematics/Logical Reasoning _____Goal 5: History and the Social and Behavioral Sciences _____Goal 6: The Humanities and Fine Arts THEME GOAL AREAS _____Goal 7: Human Diversity __X__Goal 8: Global Perspective _____Goal 9: Ethical and Civic Responsibility _____Goal 10: People and the Environment * Courses may be submitted for up to two Goal Areas. Additional Requirement Categories: _____Intensive: _____ 1. Writing _____ 2. Oral Communication _____ 3. a. Mathematics/Statistics _____ b. Critical Analysis _____ Physical Development and Wellness Provide information as specified in the previous directions. Attach a General Education Program Approval Form. Department Contact Person for this Proposal: ___Rill Reuter_____________________________________ __X 5874____________ _rreuter@winona.edu____________ Name (please print) Phone e-mail address 1. This application for CHEM 100 (Chemistry Appreciation) to be allowed to satisfy Goal Area 8: Global Perspective. Note: This course is already approved to satisfy Goal Area 3: Natural Sciences 2. The general goal for area 8 is to increase students' understanding of the growing interdependence of nations and peoples and develop their ability to apply a comparative perspective to crosscultural social, economic and political experiences. 3. This course addresses all four (100%) of the student competencies for goal area 8. A few selected examples addressing each competency are included below. Student Competencies: Students will be able to…… Learning Opportunity Assessment and Evaluation a. Describe and analyze political, economic, and cultural elements which influence relations of states and societies in their historical and contemporary dimensions; 1.The historical development of chemistry as a science is treated from an historical perspective. This includes discussion of similarities of an early “Practical Arts and Crafts” stage among developing cultures, such as Mesopotamia, ancient Egypt, American Indian, and other societies. During discussion of the period of Alchemy, the state of science in medieval Europe is contrasted with the vibrant developments in medicine in the Arab world following the expansion of Islam. The goals of the alchemists are linked to Ponce de Leon’s search for the Fountain of Youth and to mention of the philosopher’s stone in an Irish drinking song. 2.The historical development of atomic theory during the last 150 years focuses brought about revolutionary changes in thinking about the atom. The discovery of nuclear fission, the Manhattan project, and the development and use of the atomic bomb are examined in terms of their effects on different parts of the world. The viewpoints taken by different countries (such as Japan, North Korea, Iran, the U. S. and France) on the isolation, use and recycling or storage of spent nuclear fuel rods are compared. 3.The relationship between the rise of Hitler and the migration of European scientists during the 1930’s and its effect on the development of the atomic bomb by the U.S. is considered. Many of those immigrants were instrumental in the development of nuclear fission in the U.S. 4.The issue of DDT is examined in depth. Students are asked not only to discuss the scientific aspects of using this compound to control malaria (including the negative environmental effects), but they are also required to consider its use from the point of view of citizens from varying backgrounds, such as a resident of a European city, the parent of a small child in an area where malaria is endemic, the resident of a third world country who lives on an extremely low income, etc. Students will be asked to consider these types of questions in small groups and then whole class discussions. Summaries will be collected. 1.Throughout the course, the roots of chemical terms are explored. For example, a handout on the names and atomic symbols of the elements includes the derivation of the element’s name. The symbol might be from a Latin word, such as Na for sodium (from natrium, sodium), from a geographical location, such as Po for polonium (named by discoverer Marie Curie for her native country), from an Some of these topics are addressed in test or quiz questions. b. Demonstrate knowledge of cultural, social, religious and linguistic differences Test questions covering these types of issues as well as questions addressing specific chemical problems will be given. Students will be asked to write short papers on such topics as DDT and whether (and where) it should be used. Other activities will be part of in class activities, and students will complete activity sheets, c. Analyze specific international problems, illustrating the cultural, economic, and political differences that affect their solution; and d. Understand the role of a world citizen and the responsibility world citizens share for their common global future. individual’s name, such as Fm for fermium (named for Enrico Fermi) or from some other source, such as Th for thorium (named for Thor from Scandinavian mythology). 2.The topic of acids lends itself beautifully to this competency. If you look at the word for “acid” in different languages, the similarities among some languages (such as the Romance languages) are very striking, as are the differences among those from different linguistic families. A quick exercise is to examine and group the words for acid in different languages. 3.Another exercise is to ask students where the terms “acid” or “acidic” occur in the English language. In addition to the usual names of specific chemicals, terms such as acid rain, acid indigestion, acid reflux, and acid tongue can be examined. (Many of these terms carry a negative connotation.) The chemistry of the acid test and its ability to distinguish between real gold and fool’s gold dovetails with the discussion. 1.The topics of nuclear weapons, isolation and purification of nuclear material, and how to dispose of spent nuclear fuel rods and atomic weapons lend themselves to this discussion. There are major differences in how nations view these topics. A nation that believes that possessing nuclear weapons guarantees it power and respect on the world stage frequently is considered to be a rogue nation by another state. This is sometimes addressed in discussion and sometimes as a written assignment. Clearly, these topics will not be resolved, but students can become familiar with the issue, identify the various factors involved and try to develop solutions. 2.The issue of biological weapons as well as weapons of mass destruction, limiting their use and destroying current stockpiles will be examined. 3.The whole issue of adequate amounts of clean water is a political powder keg. In this country, some areas already are experiencing water shortages. Western states are arguing over who has the best claim to water from various rivers. The process of using frac sand to extract oil or gas uses large amounts of water, and it may irrevocably damage the aquifers on which we rely. On the international level, many countries are at odds over water rights. For example, Turkey has built dam on the Tigris and Euphrates Rivers, so the water that Iraq and Syria depended on is no longer so available to those countries. Lack of water in Africa is increasing the area covered by desert and causing severe food shortages. China is rapidly approaching the point when it will no longer have enough water for its population. which will be collected and evaluated. 1.How can we balance our growing need for energy with the need to control emissions of greenhouse gases? 2.What sorts of alternative and renewable energy sources are available? How feasible are they to implement? 3.How can we provide adequate fresh water to support a growing population? This question can cover a wide range of issues from monitoring levels of various contaminants to minimizing the initial contamination. Different approaches are seen in various parts of the world, with a focus on expanding industry in developing nations to a focus on maintaining water purity in highly developed nations. 4.How can we avoid contaminating the earth and thus limit people’s exposure to toxic materials? An excellent example for this is the itai-itai (ouch-ouch) disease that afflicted people These topics are addressed during in class discussion. Test questions that address these issues will be included. Short research assignments or short papers addressing some aspects of these issues may also be assigned. Small group and larger classroom discussion will be utilized. Students will record individual ideas on these issues and then modify them as needed as the discussion proceeds. Short papers on selected topics may also be assigned. Essay test questions as well as specific content questions will be used for these sorts of topics. Essay questions and papers will be evaluated partly upon evidence that the student has in Japan. In this case, cadmium tailings from mining contaminated the area, and cadmium was incorporated into bones (instead of calcium), with the result that people’s bones were not as strong and they experienced severe pain. 5.The Rhein River in Europe was highly contaminated with heavy metals. There has been a concerted effort to limit the contamination in recent decades, and the river is recovering. 6.How can we safeguard our ports and against terrorist attack? What would be the ramifications to the home country and to other parts of the world if a large port were shut down? 7.Large segments of the world’s population live under very poor conditions and on very little money. How can we balance the needs of large pharmaceutical companies in economically well-heeled countries with the need to provide people with drugs that will save many lives? (This also dovetails with discussions of DDT and its alternatives to prevent malaria as well as anti-HIV cocktails.) 8.How do we balance the patent rights of companies with the need for technology in developing countries? 4. done some research and has marshaled his or her arguments in a logical manner. The course proposal must include a course outline: This listing is from MnSCU’s online Minnesota Transfer Curriculum listing. 1. Introduction a. Science and Scientific Method b. History of Chemistry c. Branches of Chemistry d. Risk-Benefit Analysis e. Measurements and Observations i. Metric and English Units ii. Unit Conversions iii. Accuracy and Precision iv. Uncertainty and Errors 2. Matter and Structure a. Elements b. Compounds c. Atomic Symbols and Formulas d. Mixtures i. Homogeneous ii. Heterogeneous e. Physical and Chemical Properties and Changes f. Density g. Chemical Separations 3. Atoms and Molecules a. Atomic Structure i. Rutherford's Experiment ii. Subatomic Particles iii. Absorption and Emission Spectra iv. Energy Levels b. Elements and the Periodic Table i. Atomic Mass ii. Isotopes iii. Main Group Elements iv. Periodic Trends c. Molecules and Compounds i. Covalent and Ionic Bonds and Compounds ii. Electronegativity iii. Polarity iv. VSEPR v. Molecular Geometry vi. Nomenclature d. States of Matter i. Solids ii. Liquids iii. Gases e. Intermolecular forces 4. Chemical Reactions and Stoichiometry a. Chemical Reactions b. Balancing Equations c. Mole Concept i. Avagadro's Number ii. Molar Mass d. Stoichiometry i. Mass-Mole Conversions ii. Mass-Mole Calculations for Reactants and Products iii. Limiting Reactant e. Rates of Reactions f. Equilibrium 5. Solutions a. Solubility b. Factors Affecting Solubility c. Concentration d. Concentration Units i. Molarity ii. Percentages iii. ppm and ppb 6. Energy and Color a. Heat and Temperature b. Units c. Specific Heat d. Endothermic and Exothermic Processes e. Electronmagnetic Spectrum i. Wavelength ii. Frequency iii. Wavelength Energy iv. Absorption and Emission Spectra v. Visible Spectrum and Colors 7. Organic Chemistry a. Structure, Properties, Uses and Nomenclature of Organic Compounds i. Hydrocarbons a. Alkanes b. Alkenes and Alkynes c. Aromatic Compounds ii. Alcohols iii. Ethers iv. Amines v. Aldehydes and Ketones vi. Carboxylic Acids vii. Esters viii. Amides ix. Petroleum b. Polymers i. Naturally Occurring Polymers ii. Synthetic Polymers 8. Acids and Bases a. Definitions b. Properties c. pH Concept d. Buffers e. Indicators f. Uses g. Antacids h. Acid Rain 9. Nuclear Chemistry a. Types of Radioactivity i. Alpha ii. Beta iii. Gamma iv. Positron v. Penetrating Power vi. Ionizing Power b. Nuclear Equations c. Half Life Calculations d. Radioactive Decay Series e. Units f. Detection g. Applications i. Medical ii. Manhattan Project and Atomic Bomb iii. Nuclear Power Plants 10. Political, Social, Economic, Environmental and Legal Issues a. Air Quality and Pollution b. CFCs and Ozone Layer c. Nuclear Energy d. Fossil Fuels e. Alternative Energy Sources f. Halide Hydrocarbons i. DDT ii. Refrigerants g. Greenhouse Effect h. Global Warming i. Waste Disposal j. Water Quality and Pollution k. Household Chemicals l. Drugs m. Regulatory Agencies i. Food and Drug Administration ii. Environmental Protection Agency iii. Nuclear Regulatory Commission n. Chemistry and the Economy D. LEARNING OUTCOMES (General) (Goal Area 8—Global Perspective) 1. Understand and use basic chemical terminology and concepts. 2. Use and convert between metric and English units, which are used in different parts of the world. 3. Analyze the political and economic implications of chemical advances or issues and how they affect different areas of the world. 4. Analyze the various ways in which people from different countries and from cultural or religious backgrounds may view chemical advances or issues. 5. Identify chemically relevant U.S. or international regulatory agencies and examine their roles in society. 6. Analyze environmental and societal issues from a chemical perspective. E. LEARNING OUTCOMES (MN Transfer Curriculum) (Goal Area 8—Global Perspective) 1. Describe and analyze political, economic, and cultural elements which influence relations of states and societies in their historical and contemporary dimensions. 2. Demonstrate knowledge of cultural, social, religious and linguistic differences. 3. Analyze specific international problems, illustrating the cultural, economic, and political differences that affect their solution. 4. Understand the role of a world citizen and the responsibility world citizens share for their common global future. Chemistry 100 - Chemistry Appreciation Spring Semester, 2012 Instructor: R. A. Reuter Office: PA 330 (Office hours posted) Phone: 457-5874 E-mail: rreuter@winona.edu Web: https://winona.ims.mnscu.edu (D2L site) http://course1.winona.edu/rreuter (some items) Catalog Description: Selected chemistry concepts presented as lecture-demonstrations for students who wish to gain an appreciation of the chemical world. Meets the Natural Science requirement of the Arts and Sciences Core of the University Studies program and Goal Area 3 of the General Education Program. Not intended as preparation for other chemistry courses. Does not preclude taking any other chemistry courses for credit. No laboratory. No prerequisite. Not open to students with credit in higher numbered chemistry courses. Offered each semester. Lecture: Sect 02 T, R 11:00 a.m. - 12:20 p.m. PA 329 Text: CHEM In Your World, 1st Edition, Melvin Joesten and John Hogg, Brooks/Cole-Cengage Publishing Company, 2011 (This is printed by their 4LTR Press division.) Other: 1. Demonstration Sheets for Chemistry 100 (available from web site) 2. Periodic Table 3. A three-ring binder or other suitable folder for completed demonstration report or activity sheets and other course materials 4. Simple calculator (NOT a CELL PHONE calculator) TENTATIVE COURSE OUTLINE Chapter(s) Major Topics Include: 1, PPTs Scientific method, history of chemistry, branches of chemistry, risks and benefits of chemistry, measurements and observations 2 Matter, elements, atomic symbols, compounds, formulas, mixtures, pure substances, chemical separations, physical and chemical changes and properties, equations, units and unit conversions 3 Atomic structure, isotopes, atomic mass, atomic weight, electromagnetic spectrum, periodic table, periodic trends, main group elements 4 Gases, air, air pollution, examples of specific gases 6-7 Carbon dioxide, greenhouse effect, global warming, CFCs, ozone hole (selected topics) 5 Electronegativity, molecules and compounds, covalent and ionic bonding, shapes of molecules, intermolecular forces, states of matter, solutions 8 Chemical reactions, balancing equations, mole concept, molar mass, masses of reactants and products, rates of reaction, factors affecting reaction rates, equilibrium 9 Acids and bases, pH, buffers, indicators 13 Nuclear chemistry, radioactivity, nuclear reactions, uses, power plants 14 Organic chemistry and polymers 10-12 & 15-19 Chemistry in everyday life (selected topics) All Current selected issues in chemistry Student Learning Outcomes: Student learning outcomes will be posted by chapter and unit on the course web site. Course Details and Requirements: Student Numbers: Each student will be assigned a student number to facilitate collection and return of student work. Please write your name and student number on both the front and back of ALL papers, tests and quizzes. NOTE: No papers with “ragged” edges will be accepted. General: Students are expected to read chapters and assignments prior to class, attend and participate in the lecturedemonstration periods, complete the demonstration report sheets, read the assigned chapters, complete, submit and present all assignments and homework, and pass the quizzes, tests and final exam. Successful completion of studies of the lecture topics outlined above will satisfy the Natural Sciences requirement for the Arts and Sciences Core of the University Studies program. Specific outcomes for each class component are identified below. A full list of outcomes for University Studies Natural Science courses is also given below. Classes: There will be two lecture-demonstration periods during the week. The demonstrations and explanations of chemical phenomena presented during class and text assignments provide the body of the course. Theories will be introduced as needed to help explain the phenomena. Therefore it is expected that the student will attend every class period. [Outcomes a, b, c, d, f and g] Assignments: Written or oral assignments on special topics [Outcomes d, e, and f] and small group, homework and reading assignments [Outcomes a, b, c, f and g] will be given during the course of the semester. Supplementary handouts and reading materials may also be distributed during the semester. Guidelines for special topics papers will be provided when these assignments are given. Notebook: A three-ring binder or other suitable folder should be used to contain all demonstration report sheets, whether graded or not, tests, quizzes, assignments, class and reading notes, homework, and other course materials. These may be collected and graded for completeness by the instructor during the semester. Demonstration and Activity Report Sheets: Demonstration report sheets may be downloaded from the course web site. Activity sheets will either be available on the web or distributed in class. (It is recommended that you always have several blank demo sheets available in your notebook.) Each student will complete a demonstration/activity sheet for each demonstration or in-class special group activity [Outcomes a, b, c, d, e, f, and g]. However, not all demonstration/ activity sheets will be collected and graded. At the end of each lecture period the instructor will determine whether the sheets for that day will be collected and graded. Each day’s sheet(s) will earn a maximum of 20 points, no matter how many demonstrations were performed on that day. The lowest demonstration/activity sheet score will be dropped. Demonstration and activity sheets will be graded according to the following criteria: a. b. c. d. e. f. g. h. i. j. Homework: Are all sections filled out? In the “brief description of the demonstration”, have the main points been described? Have questions been noted, and if answers were given in class, have they been noted? If the answers were not given in class, are the student’s answers correct? Has the student stated what he or she learned in the demonstration or activity? Is the student’s understanding of basic chemical ideas increasing as the course progresses? Does the student correctly use terms and symbols that have been defined or otherwise explained in the course? Do the student’s questions indicate a serious inquisitiveness or are they routine and perfunctory? Does the student use diagrams in the description where appropriate? Does the student use complete sentences and express herself or himself clearly? Has the student made a thorough review of the topic and provided a detailed summary or response to the specific questions posed? Specific homework assignments may be given during the semester. Homework assignments may be collected and graded, and answers will be posted. If a homework assignment is collected, it will count the same amount as an in class assignment. It is suggested that you work the end-of-chapter problems, especially assigned problems, as they will help to prepare you for quizzes and tests. [Outcomes a, b, c, d] NOTE: No homework with “ragged” edges will be accepted. Quizzes: There will be several quizzes during the semester. Quizzes may be announced or unannounced, but will generally be given every third class day between tests. Some quizzes may be web quizzes. In-class quizzes will generally be approximately 5-10 minutes in length and may be given either at the beginning or at the end of the lecture period. There will be NO make-up quizzes during the semester. Make-up quizzes for those students who demonstrate to the satisfaction of the instructor a legitimate reason for having missed a quiz will given at the end of the semester. The lowest quiz score will be dropped. [Outcomes a, b, c, d, f and g] (See attendance policy below.) Tests: There will be two tests during the semester plus a comprehensive final exam. Tentative test dates are Thursday, February 16 and Thursday, March 29. Exact test dates and the material covered will be announced at least one week in advance. [Outcomes a, b, c, d, f and g] If you must be absent during a test period, you MUST notify the instructor as soon as possible. Students able to document to the satisfaction of the instructor a legitimate reason for having missed a test will either be allowed make up the exam prior to the next class period or will have the final exam weighted more heavily to make up for the missing test points. The specific option used in any situation will be at the discretion of the instructor. (See attendance policy below.) Final Exam: The final exam for the course will be comprehensive. However, more emphasis will be placed on material covered after the second test. The time for the final exam is: Sect 02 Thursday May 3 1:00 - 3:00 p.m. Help: Should you have questions about the material or experience any difficulty in the course, please see me as soon as possible so that we can clear up your questions or deal with problems. Attendance: It is expected that the student will attend every class. Attendance will be taken. If you are absent, you will still be responsible for the material covered in class even if you registered late or were “excused”. A written statement or a health service card should be submitted to the instructor as soon as possible after the illness. The statement should give your name, the date and time of the class you missed and which test or “demonstration” day you missed. Except for an illness documented by the Health Service or other medical practitioner, it will be necessary to give a specific reason for your absence. The lowest demonstration/activity score AND the lowest quiz score will be dropped. Students able to document to the satisfaction of the instructor a legitimate reason for having missed more than one quiz or demonstration score will be given an opportunity to make up the missing points. Students who need to make up a demonstration will be given an alternative assignment which can be substituted for the missing demonstration report. It is recommended that such assignments be completed as soon as possible. See the instructor for the assignment. Quizzes will be made up only at the end of the semester. If you must be absent during a test period, you MUST notify the instructor as soon as possible. Students able to document to the satisfaction of the instructor a legitimate reason for having missed a test will either be allowed make up the exam prior to the next class period or will have the final exam weighted more heavily to make up for the missing test points. The specific option used in any situation will be at the discretion of the instructor. Classroom and Laptop Etiquette: You may certainly use your computer for academic purposes during class. Use of a computer for nonacademic purposes or conducting conversations not related to the class material is not only unprofessional but can also be highly distracting to other students. Please respect your fellow students and refrain from inappropriate activity during class. The instructor reserves the right to prohibit the use of computers during class if the above guidelines are not followed. Academic Integrity Policy: Winona State University has detailed various aspects of its academic integrity policy on the university website (http://www.winona.edu/sld/academicintegrity.asp) and in the university catalog. Violations of the academic integrity policy include cheating, plagiarism, deception or misrepresentation, enabling academic dishonesty, fabrication, and multiple submission of the same work. It includes the following description of plagiarism: “Using the words or ideas of another writer without proper acknowledgement so that they may seem as if they are your own. Plagiarism includes behavior such as copying someone else’s work word for word, rewriting someone else’s work with only minor word changes, and/or summarizing someone else’s work without acknowledging the source.” Please note that you must acknowledge other people’s work. Inclusive Excellence Statement: WSU recognizes that our individual differences can deepen our understanding of one another and the world around us rather than divide us. In this class, people of all backgrounds are strongly encouraged to share their rich array of perspectives and experiences. If you require specific accommodations or if you have other concerns, please speak with the instructor early in the semester. Many campus resources are available to support you. A list of campus resources will be posted on D2L. Marking Distribution: Demonstration Sheets/Activities/Special Topics Tentative distribution ---Each paper or special topic ---Each demonstration/activity or homework assignment—actual % for each will depend on number collected Tests Quizzes Final Exam 45% total 5 to 15% ea 25% 10% 20% (12.5% each) (Date given above.) Course Grades: Final grades for the course will be assigned according to the following scale: A B C D F 90 % 80% 67% 55% < 55% University Studies Natural Science Outcomes Completion of this course will include requirements and learning activities that promote your ability to achieve the following Outcomes: a. b. c. d. e. f. g. to understand how scientists approach and solve problems in the natural sciences; to apply those methods to solve problems that arise in the natural sciences; to use inductive reasoning, mathematics, or statistics to solve problems in natural science; to engage in independent and collaborative learning; to identify, find, and use the tools of information science as it relates to natural science; to critically evaluate both source and content of scientific information; and to recognize and correct scientific misconceptions. General Education Natural Science (Goal Area 3) Outcomes Completion of this course will include requirements and learning activities that promote your ability to achieve the following Outcomes: Students will be able to: 1. 2. 3. 4. Demonstrate understanding of scientific theories. Formulate and test hypotheses by performing laboratory, simulation, or field experiments in at least two of the natural science disciplines. One of these experimental components should develop, in greater depth, students' laboratory experience in the collection of data, its statistical and graphical analysis, and an appreciation of its sources of error and uncertainty. Communicate their experimental findings, analyses, and interpretations both orally and in writing. Evaluate societal issues from a natural science perspective, ask questions about the evidence presented, and make informed judgments about science-related topics and policies. D. LEARNING OUTCOMES (General) 1. Understand and use basic chemical terminology and concepts. 2. Use and convert between metric and English units. 3. Use the periodic table to determine the subatomic structure of atoms and to explain periodic trends. 4. Use the structure of ionic and covalent compounds to explain the physical and chemical properties of compounds. 5. Correlate structures of different types of matter with their physical and chemical properties. 6. Write balanced chemical equations and calculate stoichiometric quantities. 7. Identify acids and bases and describe their properties. 8. Identify families of organic compounds and give their properties and uses. 9. Identify the different types of radioactivity and describe the properties of radioactive isotopes. 10. Analyze environmental and societal issues from a chemical perspective. E. LEARNING OUTCOMES (MN Transfer Curriculum) Goal 03 - Natural Science 1. Demonstrate understanding of scientific theories. 2. Formulate and test hypotheses by performing laboratory, simulation, or field experiments in at least two of the natural science disciplines. One of these experimental components should develop, in greater depth, students' laboratory experience in the collection of data, its statistical and graphical analysis, and an appreciation of its sources of error and uncertainty. 3. Communicate their experimental findings, analyses, and interpretations both orally and in writing. 4. Evaluate societal issues from a natural science perspective, ask questions about the evidence presented, and make informed judgments about science-related topics and policies.