Advanced Placement Biology: Course Syllabus Instructor: Ms. Rachel Thies Email: rthies@sparta.k12.il.us Room Number: 161/162 Contact Number: 618-443-4341 ext. 161 COURSE OVERVIEW This course is a college-level biology course for highly motivated students and is designed to be equal to a college-level introductory biology course. AP Biology differs significantly from your freshman/sophomore biology course with respect to: 1. 2. 3. 4. the textbook the amount and depth of topics covered the labs the time and effort required of you The goal of this course is to provide you with the BIG IDEAS and skills necessary to do biology and to understand the applications of biology. As a result, this course may be the most difficult, yet most rewarding, class you will take during your high school career. The course material will be organized into the following seven units: Unit 1. Biochemistry, Cells and Transport Unit 2. Energy Unit 3. Cell Cycles Unit 4. Genetics Unit 5. Evolution Unit 6. Ecology Unit 7. Plant and Animal Physiology The units are organized around biological principles called big ideas that are woven into the entire course and focus on the following topics: Big Idea 1: Big Idea 2: Big Idea 3: Big Idea 4: The process of evolution drives the diversity and unity of life. Biological systems utilize free energy and molecular building blocks to grow, to reproduce, and to maintain dynamic homeostasis. Living systems store, retrieve, transmit, and respond to information essential to life processes. Biological systems interact, and these systems and their interactions possess complex properties. Advanced Placement Biology: Course Syllabus Examples of some Big Idea driven assignments in this course Students will research and write a formal report on antibiotic resistance as it pertains to the big idea of evolution. (Big Idea 1) Students will work in small groups to create various cladograms based on different pieces of evolutionary evidence. (Big Idea 1) Students will investigate mutations as a source of evolution in the “bird making” activity. http://www.indiana.edu/~ensiweb/lessons/origam2.pdf (Big Idea 1) Students will model the structure of the cell, representing the structures that are integral to its existence. (Big Idea 2) Students will build a 2D or 3D model project representing the important components of the cell membrane and how it allows movement of important materials into and out of the cell. (Big Idea 2) Students will model the structures of various macromolecules and use these models to construct an explanation for the phenomena of dehydration synthesis and hydrolysis breakdown. (Big Idea 2) Students will investigate the science through research and comment/argue/report about the ethics behind genetic screening and stem cell research. (Big Idea 3) Students will work out basic and extensive probability math problems in genetics using math models like the Punnett Square and the pedigree. Problems will come from our workbook. (Big Idea 3) Students will explain the purpose of the Central Dogma while modeling transcription and translation. Students will also translate specific codons into amino acid sequences. Problems will come from our workbook. (Big Idea 3) Students will investigate and formally (in writing) propose a solution to reduce detrimental human impact upon our earth (Big Idea 4). Students will compare and contrast various types of succession to show that communities can change over time. (Big Idea 4). Students will construct an explanation for the locations of various communities over the earth with a research project. Students will look at precipitation, climate, soil, proximity to the equator and more as pieces of evidence for their explanations. (Big Idea 4). And more!!!!!!!!!! Examples of some major cross-cutting assignments in this course Of these big ideas, evolution will emerge as the theme that unites all biological concepts. The discussion of evolution and the use of the terms evolution and “change over time”. Students will investigate evidences for evolution and how they apply to free energy and molecular building blocks in a project later in the evolutionary biology unit. (Big Idea 1 and 2) Students will read Rachel Carson’s Silent Spring and report on the interconnectivity of biological systems and the ability to maintain homeostasis. (Big Idea 2 and 4) Students will investigate altruism as it relates to evolution of populations of animals. This connects the ideas of evolution to information and systems interactions. (Big Idea 1, 3 and 4) Students will investigate biological molecules as they relate to cell and body systems interactions (Big Idea 2 and 4) And much more!!! Advanced Placement Biology: Course Syllabus LAB COMPONENT Students are given the opportunity to engage in student-directed laboratory investigations throughout the course for a minimum of 25% of instructional time. [CR7] Students will conduct a minimum of eight inquiry-based investigations (two per big idea throughout the course). [CR6] Additional labs will be conducted to deepen students’ conceptual understanding and to reinforce the application of science practices within a hands-on, discovery based environment. All levels of inquiry will be used and all seven science practice skills will be used by students on a regular basis in formal labs as well as activities outside of the lab experience. The course will provide opportunities for students to develop, record, and communicate the results of their laboratory investigations.Students will work in small groups to complete the labs. Prior to beginning a lab, it is critical that students have completed all required background reading and pre-lab assignments. Students will be expected to formalize their conclusions by writing either laboratory reports or abstracts (teacher’s decision per lab). Laboratory activities cannot be made up. Therefore, it is important to make every effort to attend class on days that laboratories will be completed. If a student misses a lab for any reason, excused or otherwise, they must write a full laboratory report to demonstrate their mastery of the lab’s objectives. Science Practices (SP) 1. The student can use representations and models to communicate scientific phenomena and solve scientific problems. 2. The student can use mathematics appropriately. 3. The student can engage in scientific questioning to extend thinking or to guide investigations within the context of the AP course. 4. The student can plan and implement data collection strategies appropriate to a particular scientific question. 5. The student can perform data analysis and evaluation of evidence. 6. The student can work with scientific explanations and theories. 7. The student is able to connect and relate knowledge across various scales, concepts and representations in and across domains. EXPECTATIONS Most of all, I expect that you are in this class because you enjoy and take interest in biology. If this is not true, you should not be here! Additionally, students are expected to complete all assignments, on time. You should expect a minimum of one hour of homework nightly. Late assignments will not be accepted for full credit (75% maximum). Every effort should be made to attend class every day; repeated absences will majorly hurt you in this course. You are responsible for obtaining and turning in make-up material. This class will be partially flipped. You will likely daily be given a video topic/reading to go over at home or during study hall. If you have issues with technology, please come see me immediately. Advanced Placement Biology: Course Syllabus Every chapter in the text will be covered in class through lecture, group work, or peer instruction. My focus will be on in-depth discussion and clarification of the ‘big ideas’, so that you have a solid framework for tackling specific questions. It is critical that you take the time to read each chapter, preferably before it is covered in class. This way, you have been introduced to the material and will be better prepared to discuss it in class. Because of this expectation, material that is not explicitly covered in class may be included on assessments. This helps to keep our focus on analysis and application, not memorization. The AP Biology exam is optional and requires a fee ($91). I also expect that you will seek me out for assistance on difficult topics. If additional help is needed beyond our class time, I am happy to meet with you after school. You may also feel free to email me; I typically check my email until 8 pm. I also recommend that you sign up for my remind texts (you will never see my number and I will never see yours… your parents can sign up too). GRADING Per Semester: Tests Labs Quizzes Homework 40% 30% 20% 10% Semester Exam = 20% of final grade and semester grade = 80% of final grade My grading scale for AP Biology is: 90%- 100% 89.9%- 80% 79.9%- 70% 69.9- 60% Below 60% A B C D F BEHAVIOR At this point, you should all be aware of what is appropriate classroom behavior. My main rule is to show respect (to yourself, the process, me, and the classroom). After an initial warning, students may expect to receive in-school or after-school detention for repeated violations. During laboratory activities, students are expected to act in a professional manner. Any horseplay or misuse of laboratory materials will result in a student’s ejection from the classroom for the day and earn them a zero on the lab. No food or drink may be brought into the classroom unless otherwise instructed. Advanced Placement Biology: Course Syllabus MATERIALS Textbook: Biology; Sylvia S. Mader; McGraw-Hill Companies; 9th edition (6/30/2007) Each student will be provided with a textbook which must be taken care of. In addition, students must have: A 3 ring binder A notebook (preferably composition) Dark-ink pens or pencils An email address (suggested, but not required) UNIT CURRICULUM DESIGN Science Practices (SP) 1. The student can use representations and models to communicate scientific phenomena and solve scientific problems. 2. The student can use mathematics appropriately. 3. The student can engage in scientific questioning to extend thinking or to guide investigations within the context of the AP course. 4. The student can plan and implement data collection strategies appropriate to a particular scientific question. 5. The student can perform data analysis and evaluation of evidence. 6. The student can work with scientific explanations and theories. 7. The student is able to connect and relate knowledge across various scales, concepts and representations in and across domains. Big Practice Practice Practice Practice Practice Practice Practice Idea 1 2 3 4 5 6 7 Lab 1 2 X X X X X X X Lab 2 2 X X X X X X X Lab 3 3/4 X X X Lab 4 3 X X X X X X Lab 5 1 X X X X X X X Lab 6 1 X X X X X X X Lab 7 4 X X X X X X X Lab 8 4 X X X X X X NOTE: 2 LABS PER “BIG IDEA”, BUT MANY ADDITIONAL MINI INVESTIGATIONS WILL TAKE PLACE THROUGHOUT THE YEAR Advanced Placement Biology: Course Syllabus UNIT 1 TOPICS: Biochemistry, Cell Biology and Transport Biochemical molecules Cell organelles Cell membrane behavior Active and passive transport LAB DESCRIPTION Osmosis/Diffusion Egg Lab Modified from http://www.biologyjunction.co m/egg_osmosis_sample2_lab.h tm BIG IDEA 2 SCIENCE PRACTICE SKILLS 1 (creating drawings of movement of water) (Measuring mass and circumference, graphing before and after data of mass and circumference) (creating driving questions about fluid movement in the model of the lab) (planning data collection strategies as a small group in this investigation) (analyzing collected data from eggs over time) (creating an explanation for the phenomena that occurred in the egg experiment) (connecting the knowledge obtained in the lab to a real world phenomena and writing about it in the formal lab report) 2 3 Students will dissolve the shell from chicken eggs and measure the behavior of the fluid inside and out of the membrane by measuring mass and circumference after placing them in different concentrations of solutions. 4 5 6 7 TOPICS: Energy Photosynthesis Respiration Enzyme activity LAB DESCRIPTION Photosynthesis Lab Modified from http://biologycorner.com/w orksheets/photosynthesis_r ate.html Using baking soda, elodea and light, measure the bubbles to observe how fast BIG IDEA SKILLS APPLIED 2 1 2 3 (creating drawings including the working knowledge of photosynthesis) (measuring rate of photosynthesis in different scenarios in the lab) (creating driving questions about the factors of photosynthesis) Advanced Placement Biology: Course Syllabus a plant photosynthesizes and releases oxygen. 4 (planning data collection strategies as a small group in this investigation) (analyzing collected data from leaves in the lab over time) (creating an explanation for the phenomena that occurred in the photosynthesis activity) (connecting the knowledge obtained in the lab to a real world phenomena and writing about it in the formal lab report) 5 6 7 UNIT 3 TOPICS: Cell Cycles Mitosis Cancer Meiosis LAB Mitosis Onion Root Slide Viewing DESCRIPTION BIG IDEA Students will 3 and 4 observe the different stages of mitosis in a meristematic region of an onion root. They will model the different stages of mitosis through drawings, ask important driving questions and connect the cell cycle studied to important social and medical issues like cancer. SKILLS APPLIED 1 3 7 (creating drawings and explanations of the cell cycle) (creating driving questions and predictions about expectations of the lab) (connecting the knowledge obtained in the lab to a real world phenomena like cancer and creating a formal report to outline the relationship) Advanced Placement Biology: Course Syllabus UNIT 4 TOPICS: Genetics Mendelian genetics Nonmendelian genetics Human Genome Project Genetic testing/research DNA Replication Transcription/translation LAB DESCRIPTION BIG IDEA DNA Extracti on Taken from http://www.biologycorner.c om/worksheets/DNA_extrac tion.html Students will plan and carry out an extraction investigate an activity that allows them to see DNA in its most simple structure. They will use problem solving techniques to remove DNA from its home in the nucleus and unwind it from the histone proteins. 3 SKILLS APPLIED 1 2 3 5 6 (creating drawings including the working knowledge of the structure and function of DNA) (measuring materials for lab as well as measuring the mass of the organism before and after DNA extraction) (creating driving questions about where DNA is located and how to get to it as its most basic structure) (analyzing collected data from leaves in the lab over time) (connecting the knowledge obtained in the lab to a real world phenomena and writing about it in the formal lab report) UNIT 5 TOPICS/GOALS: Evolution Darwinian evolution Natural selection and population evolution History of life LAB DESCRIPTION BIG IDEA SKILLS APPLIED 1 (using materials to mathematically Polka Dot Taken from 1 and visually model natural selection) Evolution http://www.goldiesroom.org/ 2 (measuring fluctuations of colors of Lab AP%20Biology/AP%20Labs%20 “individuals” in certain environments pdf/v2013/AP%20Lab%2017% based on visibility) 203 (creating driving questions about natural selection and camouflage) %20Natural%20Selection%20S 4 (planning data collection strategies imulation%202013.pdf Students will plan and investigate a situation where 5 6 as a small group in this investigation) (analyzing collected data from surviving and deceased individuals in the lab over time) (creating an explanation for the Advanced Placement Biology: Course Syllabus organisms in a population are preyed upon based on their color and if/how it allows them to hide (camouflage). Organisms are hole-punched colored paper and their environment is colored wrapping paper. Students will use mathematical reasoning to back up the claim that camouflage is an evolutionarily helpful trait. HardyStudents will plan and carry Weinberg out a simulation of the HardyBead Lab Weinberg principle using beads and different situations to carry out. A Chi-square test will also be carried out. 7 1 1 2 3 4 5 6 7 phenomena that occurred in this activity) (connecting the knowledge obtained in the lab to a real world phenomena and writing about it in the formal lab report) (creating a way to model population evolution using the Hardy-Weinberg principle) (measuring numbers in a population over multiple generations and solving algebraic equations using the Hardy-Weinberg principle) (creating driving questions about the factors of evolution with respect to populations) (planning data collection strategies as a small group in this investigation) (analyzing collected data from beads that represent individuals in a population in the lab over time…chi square) (creating an explanation for the phenomena that occurred in the Hardy-Weinberg bead activity) (connecting the knowledge obtained in the lab to a real world phenomena and writing about it in the formal lab report) UNIT 6 TOPICS/GOALS: Ecology Population, community and ecosystem ecology Human impact Advanced Placement Biology: Course Syllabus UNIT 7 TOPICS/GOALS: Plant and Animal Physiology Plant and animal behavior LAB Transpirati on Lab DESCRIPTION Taken from http://www.biologycorner. com/worksheets/transpirat ion_lab.html BIG IDEA 4 SKILLS APPLIED 1 2 3 4 Students will use seedlings to investigate the rates of transpiration with different amounts of water over time. 5 6 7 Isopod Behavior Lab (starting unit) Students will plan and investigate an open ended crustacean behavior investigation. They will choose an animal behavior to work with and collect data over time. 4 2 3 4 5 6 7 (creating drawings including the working knowledge of transpiration) (measuring rate of transpiration in different scenarios in the lab) (creating driving questions about the factors of transpiration) (planning data collection strategies as a small group in this investigation) (analyzing collected data from plants in the lab over time in different conditions) (creating an explanation for the phenomena that occurred in the transpiration activity) (connecting the knowledge obtained in the lab to a real world phenomena and writing about it in the formal lab report) (collecting numerical data in the lab depending on the behavior chosen) (creating driving questions about animal behavior in a certain crustacean species) (planning data collection strategies as a small group in this investigation) (analyzing collected data from crustacean behavior in the lab over time) (creating an explanation for the phenomena that occurred in the photosynthesis activity) (connecting the knowledge obtained in the lab to a real world phenomena or behavior and writing about it in the formal lab report)