AP Biology Syllabus Miyashiro 2010 - 2011 Course Overview This course is designed to accomplish four things: 1) give the students a solid foundation in biological concepts; 2) have the students learn about the scientific process by drawing conclusions from laboratory exercises; 3) have the students learn about the scientific process by reading and discussing both historical and current scientific research, and; 4) allow the students to apply their biological knowledge to understand topics of social concern (e.g. biotechnology, ecology, etc.). We meet with our students five days each week for one year in approximately 2, 45minute periods. Prerequisites General, Pre-AP Chemistry, or AP Chemistry It is suggested (but not required) that students take general or Pre-AP Biology, beforehand Texts Campbell, Neil A. and J. Reece. Biology, 7th edition (2005): Pearson, BenjaminCummings. The College Board Advanced Placement Program, Biology Lab Manual for Students (2001) – Students may choose to purchase this lab manual ($20) or photocopy pertinent pages for the lab throughout the year. Teaching Strategies This course is composed of five main teaching components: lecture, hands-on activities, formal labs, reading/discussion of current research, and independent study. Because we are covering 1 year of college-level classroom instruction and laboratory instruction, each student is expected to read a significant amount of the text outside of class. I have developed textbook study guides for each of the units covered in this course. Students are expected to spend about one hour per night reading the text and working on the study guides. They organize the new vocabulary, outline major concepts, and highlight biological examples. The lecture component of the class is used to explain some of the more conceptually difficult material and to help students understand the material within the larger biological themes: 1) science as a process; 2) evolution; 3) energy transfer; 4) continuity and change; 5) relationship of structure and function; 6) regulation; 7) interdependence in nature, and; 8) science, technology, and society. AP Biology Syllabus page 1 Evolution provides the overarching framework for understanding biology. Therefore, its relevance within each of the units is discussed (e.g. the universality of the genetic code, endosymbiont theory and eukaryotic cells, reproductive strategies, extinction, etc.). Each unit provides an opportunity for a discussion of the applications of biological knowledge to environmental and social concerns (e.g. cloning, stem cell research, extinction, ecological disturbance, genetic testing, etc.). At another level, the biological knowledge that the students accumulate in this course enables them to better critically think about these issues and their impacts on society. The formal labs are the 12 required labs in the AP Biology lab manual and account for at least 25% of the instructional time. These require that the students collect and analyze data, and draw conclusions about the processes under investigation. The additional labs and activities are designed to help the student understand the material through application. In some cases they are meant to help the student better understand the formal lab investigations. These activities utilize hands-on manipulatives and/or computer software. Students will document these activities into a lab composition notebook. Students are encouraged to do an independent research project on any biology topic that is of interest to them and present them at the RRPS senior research EXPO. Students who decide to pursue entry into the RRPS Sr. Research EXPO will earn the following extra credit: o 5% to 2nd quarter grade for getting project approved by teacher and the SRC o 5% to 3rd quarter grade for presenting project at the RRPS Sr. Research EXPO (student must be present for all judging). o 3% to 4th quarter grade for presenting project at the Central New Mexico Regional Science Fair (student must be present for all judging). o 3% to 4th quarter grade for qualifying and presenting project at the New Mexico State Science Fair (student must be present for all judging). AP Biology Syllabus page 2 Course Planner Molecules and Cells Unit 1: The Chemistry of Life Chemistry Review of basic chemistry Emergent properties of water Activity: Exploring the emergent properties of water Organic chemistry Unit 2: The Cell Cells Eukaryotic cell structures and functions Plasma membrane structure and function AP Lab 1: Diffusion and osmosis Cellular Energetics Metabolism and energy transfer AP Lab 2: Enzyme Catalysis Cellular Respiration and Fermentation AP Lab 5: Cell Respiration Photosynthesis AP Lab 4: Plant Pigments and Photosynthesis Heredity and Evolution Unit 3: Genetics Cell Division The cell cycle and mitosis Meiosis AP Lab 3: Mitosis and Meiosis Inheritance Chromosome structure Mendelian Genetics Pedigrees and inheritance patterns Chi-square analysis AP Lab 7: Genetics of Organisms o Monohybrid cross o Dihybrid cross o Chi-square analysis Note: Due to time constraints, instead of breeding fruit flies, we use the online computer simulation Biology Labs Online: Flylab. (http://biologylab.awlonline.com; username: miyashiro1; password: rrhs) AP Lab 3(B.2): Crossing Over AP Biology Syllabus page 3 o Recombination Frequency o Linkage mapping Note: Due to time constraints and potential allergens, instead of growing Sordaria, we use the online computer simulation Biology Labs Online: Flylab. (http://biologylab.awlonline.com; username: miyashiro1; password: rrhs). Molecular Genetics Protein synthesis Gene regulation DNA technology Lab: Gene cloning simulation Lab: Gel electrophoresis and DNA fingerprints simulation o Students watch online tutorial of electrophoresis (MyDNAi: http://www.dnai.org/members) o Students do a paper DNA fingerprint exercise Lab: PCR simulation AP Lab 6: Molecular Biology Unit 4: Evolution Evolutionary Biology Puzzles evolution solves Mechanisms of evolution Population genetics AP Lab 8: Population Genetics and Evolution Speciation Evolutionary Relationships and Phylogenies Organisms and Populations Unit 5: Biodiversity and Evolution Evolution of Cells Origin of life Endosymbiosis Survey of the Diversity of Life Cambrian Explosion Plants o Evolutionary history and movement onto land o Evolutionary history of seed development o Lab: Observing plant structures Flower structure (monocot and dicot) Leaf structure (monocot and dicot) Seed structure AP Biology Syllabus Animals o Evolution of major invertebrate body plans o Vertebrate adaptations for life on land o Lab: Making a cladogram of representative vertebrates page 4 Structure and Function of Plants and Animals Unit 6: Plant Form and Function o Development and growth o Transport in vascular plants o AP Lab 9: Transpiration o Angiosperm reproduction o Plant nutrition Unit 7: Animal Form and Function o Development and growth o Nutrition o Circulation and gas exchange o AP Lab 10: Physiology of the Circulatory System (Note: fish or tadpole respiration rates will be observed as a function of temperature for 10C). o Immune system o Osmoregulation and excretion o Endocrine system o Reproduction o Nervous system Ecology Unit 8: Ecology Population dynamics Population growth and carrying capacity Animal behavior o AP Lab 11: Animal Behavior Communities and Ecosystems Community ecology o Symbiotic relationships o Trophic structure o Ecological Succession o Biodiversity Ecosystems o Chemical cycling o Primary production o AP Lab 12: Dissolved O2 o Human impacts AP Biology Syllabus page 5 Lab Component The 12 AP lab exercises are a central component to this course, comprising at least 25% of instructional time. The requirements of the lab exercises vary with type. The 12 laboratory exercises in the AP Lab Manual for Students require collecting, graphing, and analyzing data that was collected in class. The virtual labs require that the students pose a hypothesis, run the simulation, and analyze the data using a Chi-square test. These labs underscore the importance in understanding that science is a process and not simply an accumulation of facts. Other activities vary from simple observation and/or simulation to hypothesis testing. Students will maintain a lab notebook which will include: Summaries of the exercises from the lab manual Main elements of additional lab activities (e.g. problem statement, hypothesis, procedures, observations/data, graphs/data analysis, conclusions) The lab notebooks are to be bound, graph composition/lab books. Student Evaluation I have developed study guides for each of the relevant sections in the textbook. Students are expected to work on these every night. I collect them on the day of the unit exams. The requirements for the lab write-ups vary with the type of activity, but generally involve an analysis of data. Throughout the course students will be given short (2 – 5 questions) quizzes to check for understanding. At the end of each unit, the students take an exam that is similar in structure to the AP Biology exam (but half as long). A midterm exam replaces the unit 4 exam and is cumulative. Students enrolled in AP Biology must also be enrolled in the AP Biology Lab Course. AP Biology Syllabus page 6 The grades are calculated, as follows: AP Biology: (this carries a 1.0 weighting to the GPA calculation) Quarter Grades 25% Labwork 20% Daily Quizzes and projects 20% Study guides and handouts 35% Unit Tests Final Grades 40% 1st Quarter 40% 2nd Quarter 20% Midterm and Final Exam AP Biology Lab: (this carries a 0.5 weighting to the GPA calculation) Quarter Grades 30% Lab Notebook 60% Lab Manual 10% Lab Participation Final Grades 40% 1st Quarter 40% 2nd Quarter 20% Midterm and Final Exam (same exams as AP Biology) AP Biology Syllabus page 7