September 8, 2015 Dear Students and Parents, Welcome to a new, exciting, and challenging year at Springside Chestnut Hill Academy! We will explore a tremendous amount of material in Chemistry this year, so it is extremely important for you to keep up with the subject matter by reading and studying on a nightly basis. The chemistry text is an essential tool for study along with your notes, class activities and outside resources. Your nightly readings and homework assignments will given in class and also posted on our Haiku board daily by 3:30 pm. Chemistry is an academically enriching and challenging study of general inorganic chemistry and some organic areas of chemistry with an emphasis placed on the understanding of chemical mathematics, measurements, the mole concept, experimental and laboratory procedures, atomic structure, formula and equation writing, periodic table study, chemical reactions, the gas laws, and acid/base chemistry. The study of chemistry will help you to understand the chemistry of the world around you and also prepare you for college in many ways. You will develop your scientific and critical thinking skills, throughout the semester in order to allow you to reflect upon your work and to effectively communicate your scientific findings. By the end of the year, you will have gained knowledge of the topics covered and you will be prepared to take freshman chemistry or any class requiring analytical skills and critical thinking in college. The fundamentals in this class are essential to anyone planning on being an engineer, a scientist, a doctor, a nurse, a psychologist, or even a chef! Class Behavior To do your best it is important that you feel physically and emotionally safe in class; therefore, the cornerstone of behavior in chemistry class is respect: respect for other’s feelings, respect for learning, property, and safety and attending class with a positive attitude towards learning chemistry. Homework and Class Work Homework and class work are necessary components of your learning process. It is expected that you will complete these assignments independently unless given other instructions. All assignments are collected as you enter the room on the day they are due. There is a 10% deduction per school day for late assignments – work that is not collected but checked for completion and reviewed in class will receive no late credit. All homework assignments need to be turned in by the day of the unit test in order to receive any credit. Technology It is expected that you will use your computers in a productive manner and not as a distraction. While there will be times when laptops are used during class time, they will not be used on a daily basis. Most days we will be in the lab. Also, you must have a scientific calculator. Phones may not be used as calculators. Absences You are held responsible for all material covered during your absence. If you are absent it is your responsibility to get the notes that you missed and make arrangements your first day back to make up any labs and tests you missed. Please check Haiku to see the homework and what you missed in the class that day. If you need help understanding the material, do not hesitate to ask for assistance. Science tests can be made up during a study hall, SAS, or after school. Assignments not completed will earn a grade of zero. See handbook for details. Extra Help I strongly encourage you to come see me with any questions you may have. Come see me or either of the other two chemistry teachers during mutual free periods or SAS (3:05 pm – 3:45). Grading Tests, Major Quizzes, and Projects: 65% Homework and lab reports: 30% Class Participation: 5% Academic Integrity and Honor Springside Chestnut Hill Academy is a community built upon mutual respect and personal responsibility. We conduct ourselves in a manner that embodies honesty, respect, and trust in ourselves and each other to do the right thing. We celebrate our achievements in all areas of school life and strive for our goals without taking unfair advantage or seeking success at the expense of others. We affirm that we will conduct ourselves in a manner that exemplifies the core values of our school community. Any act of academic dishonesty—cheating in any form, including plagiarism—undermines the integrity of the learning process, violates core values of the academic community, and constitutes a major breach of conduct. Therefore, as a member of the SCH community, you agree not to: 1. Copy, in part or in whole, someone else’s work, whether done in class or outside class. 2. Use or consult, during a graded assessment, sources not authorized by the teacher. 3. Give academic work to another student to plagiarize; e.g., homework and research papers. 4. Have another student submit any work in your name. 5. Alter graded work after it has been returned and resubmitting it for re-grading. 6. Share test questions with students who have yet to take the test. 7. Submit work previously submitted for another assignment or in another course. 8. Have a cell phone on your person while taking an assessment, without express permission of the teacher. Supplies 1.5” three-ring binder with lined paper pencil pen scientific calculator Keeping a tidy binder will help when it comes to studying for exams. Sincerely, The Chemistry Teachers Mrs. Jenna Schieber (jschieber@sch.org) Mrs. Becca Budde (bbudde@sch.org) Mrs. Ann Fournier (afournier@sch.org) Chemistry 10 CP (2015-2016) The following is an approximation of the subject matter to be studied during this year. It is subject to change due to time limitations. Stacy, Angelica M. Living by Chemistry, 1st Edition. California: Key Curriculum Press, 2009. Unit One: Intro to Chemistry Separating Mixtures Physical and Chemical Changes Matter, Mass, Volume & Density Defining and Measuring Matter Atomic Theory Isotopes Unit Two: Atomic Structure and the Periodic Table Trends of the Periodic Table Structure of the Atom Creating Ionic Compounds Electron Configuration Nuclear Reactions Pros and Cons of Nuclear Power Unit Three: Types of Bonding Conservation of Mass Differences in Types of Bonding Electronegativity Polarity of Bonds Lewis Structures and Structural Formulas Unit Four: Structure of Molecules Molecular Structure VSEPR Solubility Molecular Polarity Electrophoresis Unit Five: The Gas Laws Boyle’s, Charles’s, Gay-Lussac’s, Combined Gas Laws Kinetic Molecular Theory Thermal Expansion Pressure Absolute Zero and Temperature Conversions Unit Six: The Mole STP Avogadro’s Law Molar Mass Ideal Gas Law Unit Seven: Chemical Reactions Writing and Balancing Chemical Equations Types of Chemical reactions Predicting Products for Chemical Reactions Stoichiometry Unit Eight: Solutions Mixtures Solubility Curve Molarity Acids and Bases Titration Neutralization Reactions Unit Nine: Thermodynamics Exothermic and Endothermic Reactions Calorimetry Specific Heat Calculations Heat of Combustion Activation Energy “Welcome Back-to-School Check-Off List” Parents and Students: Please read over all of the attached sheets, check them off using the list below, and sign the appropriate spaces. We have been provided with: ____________ Letter of Introduction ____________ Science Syllabus ____________ Lab Safety Contract __________________________________________________ Signature of Parent _____________________ Date __________________________________________________ Signature of Student _____________________ Date I must return this page signed to my teacher by: ________________________ Note: Once the signature slip is signed, tear it off, turn it in, and be sure to place the rest of the handouts in your 3-ring binder. You will refer to them often. If you have any questions please feel to include them below or you can also email me. Thank you, and I look forward to working with your child this year. Springside Chestnut Hill Academy Student Lab Safety Contract Purpose: Safety in the science classroom is the #1 priority for students, teachers, and parents. To ensure a safe science classroom, the following rules must be followed at all times. You must hand in a copy signed by both you and a parent or guardian and returned before you can participate in the laboratory. Violation of any of these rules may result in removal from the laboratory, disciplinary action, and a failing grade for that activity. GENERAL RULES 1. Conduct yourself in a responsible manner at all times in the laboratory. Never fool around in the laboratory. 2. Follow all written and verbal instructions carefully. If you do not understand a direction or how to use any materials or equipment, ask the teacher before proceeding. 3. No student may work in the laboratory without an instructor present. 4. When first entering a science room, do not touch any equipment, chemicals, or other materials in the laboratory area until you are instructed to do so. 5. Know the locations and operating procedures of all safety equipment including the first aid kit, eyewash station, safety shower, fire extinguisher, and fire blanket. Know where the fire alarm and the exits are located. 6. Always work in a well-ventilated area. Use the fume hood when working with volatile substances or poisonous vapors. 7. Dispose of all chemical waste properly, as described by your teacher. 8. Keep hands away from face, eyes, mouth and body while using chemicals or preserved specimens. Wash your hands with soap and water after performing all experiments. Clean all work surfaces and apparatus at the end of the experiment. Return all equipment clean and in working order to the proper storage area. 9. Experiments must be personally monitored at all times. 10. Know what to do if there is a fire drill during a laboratory period; containers must be closed, gas valves turned off, fume hoods turned off, and any electrical equipment turned off. 11. Avoid carrying hot equipment or sharp instruments, or chemicals through a crowd of students. CLOTHING 12. Any time chemicals, heat, or glassware are used, students will wear laboratory goggles. The wearing of contact lenses in the lab is potentially dangerous to the student. If a reagent is splashed in the eye, the contact lens should be removed immediately in order to permit proper flushing. For certain lab activities specified by the teacher, students will be prohibited from wearing contact lenses for safety reasons and should have their appropriate prescription glasses available. aside to cool and picked up with caution. Use tongs or heat-protective gloves if necessary. 13. Long hair must be tied back and ties, dangling jewelry and loose or baggy clothing must be secured. Shoes must completely cover the foot. 26. Turn off and then unplug all electrical equipment when you are finished using it. Unplug equipment by grasping the plug and pulling it from the outlet. Do not pull the cord itself. ACCIDENTS AND INJURIES 14. Report any accident (spill, breakage, etc.) or injury (cut, burn, etc.) to the instructor immediately, no matter how trivial it may appear. 15. If a chemical splashes in your eye(s) or on your skin, immediately flush with running water from the eyewash station or safety shower for at least 20 minutes. Notify the instructor immediately. \HANDLING CHEMICALS 16. All chemicals in the laboratory are to be considered dangerous. Do not touch, taste, or smell any chemicals unless specifically instructed to do so. 17. Check the label on chemical bottles twice before removing any of the contents. Take only as much chemical as you need. 18. Never return unused chemicals to their original containers. HANDLING GLASSWARE 19. Never handle broken glass with your bare hands. 20. Do not immerse hot glassware in cold water; it may shatter. HEATING SUBSTANCES 21. Exercise extreme caution when using a heat source, like a gas burner or hot plate. Do not put any substance into the heat source unless specifically instructed to do so. Never reach over the heat source. 22. Never leave a lit burner or an active hot plate unattended. Always turn the burner or hot plate off when not in use. 23. Heated metals and glass remain very hot for a long time. They should be set ELECTRICAL SAFETY 24. Do not operate or touch any electrical equipment, switches, plugs or outlets when it, the countertop, or your hands are wet. 25. If a circuit breaker or GFI (ground fault interrupter) trips, do not reset it yourself. Call your teacher immediately. OUTDOOR SAFETY 27. When outside, you are often in public areas. Always stay with at least one other person and do not interact with strangers. 28. Take appropriate precautions against Lyme Disease, as described by your teacher. PERSONAL INFORMATION: Do you wear contact lenses? YES ~ NO Do you have allergies? YES ~ NO If so, list_____________ List any other special needs or conditions that might affect your work in the lab: AGREEMENT: I, , (student’s name PRINTED) certify that I have read and agree to follow all of the safety rules set forth in this contract. I realize that I must obey these rules to ensure my own safety, and that of my fellow students and instructors. Student Signature: Date Parent/Guardian Signature indicating your awareness of the Safety Rules and agreement to support the schools in enforcing these rules and to instruct your son or daughter to comply with these rules. Parent/Guardian Signature: Date Portions Reprinted with permission from Flinn Scientific Revision 09/19/11