adranasinghe@actx.edu
806-371-5334
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CHEM-1305-003 Introductory Chemistry I
Prerequisites: MATH 0303-minimum grade of C, Accuplacer score of 75, THEA score of 270 or an equivalent score on a state-approved test; RDNG 0331-minimum grade of C or a score on a state-approved test indicating college-level reading skills
Corequ
Survey of introductory chemistry principles including measurement, quantitative problem solving, energy, atoms, elements and atomic structure, reactions and equations. This course is a preparatory course for CHEM 1311.
Student ResourcesStudent Resources Website
Notice to Students enrolled in an educational program for preparation of issuance of certain occupational licenses:
Students enrolled in an educational program in preparation for obtaining certain occupational licenses are potentially ineligible for such license if the student has been convicted of an offense. For further information, please contact your advisor, the Legal Clinic, or the faculty member in charge of the educational program that you seek to enroll in. The further information you will receive will include notification to you of your right to request a criminal history evaluation letter from the licensing authority in order to clarify your particular situation.
(3 sem hrs; 3 lec)
On Campus Course
Nivaldo Tro, 5th Edition. Introduction to Chemistry (Essentials).
Modified Mastering Chemistry Access Code.
OBJECTIVES AND GOALS OF COURSE:
The primary objectives of this class are:
PERFORMANCE/LEARNING OBJECTIVES:
Upon completion of this course the student should be able to do the following with a competency level of at least 70%.
In order to receive your AC Connect Email, you must log in through AC Connect at https://acconnect.actx.edu .
If you are an active staff or faculty member according to Human Resources, use "Exchange". All other students, use "AC Connect (Google) Email".
Absolutely no call or text (or electronic communication) shall be taken during a quiz or exam, and cell phones will be required to be turned off prior to all exams and quizzes. Cell phones are not physically allowed to be on the student or on the desk of the student during exam or quiz time. Noncompliance with these rules will automatically result in a grade of zero on that exam, quiz and/or potentially the class (up to discretion of professor).
If you are in an emergency situation and it is essential that you use your cell phone during class, please notify professor before class and step outside the classroom to complete the call. If the instructor for any reason should feel that these materials (cell phone, tablet, computer and/or pager) are disruptive to the classroom, she reserves the right to ask you to turn them off or to leave the class while they are on.
Use of profanity is not acceptable in this class. This is a professional setting and we should conduct ourselves accordingly. If the instructor feels that a student(s) is/are disturbing the class in any manner, she has the right to dismiss student(s) from class where students will be forced to forfeit their grade or ability to make up that grade. The same is true for behavior in the Science Enrichment Center and/or Science Testing Center.
This syllabus is subject to change at the discretion of the instructor at any time. Material included is intended to provide an outline of the course and rules that the instructor will adhere to in evaluating the student's progress. Students are expected to read the textbook before and after the material is presented in lecture.
Testing:
Students are required to read all test directions before testing and abide by all test rules. Grades will be posted on Blackboard online once graded and can be checked at any time thereafter.
Students are expected to show up to class on time. If a student does not show up on time, the instructor reserves the right to not allow the student to take that quiz or exam according to her discretion.
If you make less than a 70% on test(s) 1-5, you will be required to obtain 30 minutes of tutoring from the Science Enrichment Center prior to taking the next test. You will not be allowed to take the next major test until or after I have received verification that you have received this tutoring. You must inform the Science Enrichment Center staff upon arrival that you are there to receive tutoring (ie, you can’t show up, sit at a desk with no tutoring and expect that effort to count).
*Legibility: Your handwritten work must be legible by the instructor and the final answer must be clearly indicated by circling or highlighting to receive full credit.
*If special accommodations are necessary, arrangements must be made at least 48 hours PRIOR to exam date.
* NO MAKE-UP tests for ANY reason. You must use the periodic tables, scratch paper and calculators supplied by the department for quizzes and exams unless specified otherwise by the professor.
*All tests, excluding the Final Exam, will be taken in the Science Testing Center and may be taken during normal Science Testing Center hours. It is the responsibility of the student to know the hours of the Science Testing Center. The instructor will not take an excuse revolving around confusion about Science Testing Center hours to be an excuse for not taking an exam. Bear in mind, there are NO MAKE-UP tests for ANY reason. You must use the periodic tables, scratch paper and calculators supplied by the department in the testing center unless otherwise specified by the instructor.
5 major unit exams can consist of a comprehensive mixture of multiple choice, matching, true/false, completion, problem solving and short answer questions. The 4 BEST exam scores will be used and account for 60% of your total grade.
Quizzes:
There will be 20 quizzes throughout the semester. The 15 best quiz scores will be used and account for 10% of your grade.
Homework:
There will be a total of 10 homework assignments periodically throughout the semester. Due dates are pending and it is the responsibility of the student to pay attention to due dates when they are announced verbally in class. The 8 best homework grades will account for 10% of your grade. Bear in mind that homework is an online assignment. It is the responsibility and obligation of the student to give the professor 24 hours written notice via email if there should be any technology issues that would impede turning the assignment in on time. There will be zero tolerance for turning homework in late. Homework #10 will be an IN CLASS assignment on the last week of class. It is essential that the student attends class this day as there will be no opportunity to make up this grade.
Final Exam:
The final exam is comprehensive and will account for 20% of your grade.
Grading:
Grades will not be curved nor are extra credit assignments allowed / given for ANY REASON.
90-100 % = A
80 - 89.99% = B
70-79.99% = C
60-69.99% = D
59.99% or less = F
MAKE UP POLICY:
If you MISS, COME IN LATE or LEAVE EARLY to any test or quiz for any reason or MISS the DUE DATE and TIME for any homework assignment, the grade of a zero will be assigned for that test, quiz or homework assignment for the semester.
**NO MAKE UPS or LATE WORK will be allowed FOR ANY REASON on any test, quiz or homework assignment, so PLEASE DO NOT ASK. **
Grade Disputes: While I encourage you to ask questions, if you wish to dispute a grade, you must contact me within a week of the grade being posted online in the gradebook or there will be no change to the disputed grade.
Regular attendance is necessary for satisfactory achievement. Therefore, it is the responsibility of the student to attend class. Attendance will be taken every day at the beginning of class. If the student is not present at the beginning of class while attendance is being taken, credit will not be given for late or no arrivals.
It is the responsibility of the student to scan their IDs every day of class and lab to account for their attendance. If a student does not attend class or contact the instructor by the 12th class day of the semester, the student will automatically be dropped from the course and will not be allowed to re-enroll in this class. It is the responsibility of the student to check that his/her attendance was accounted for, DAILY. If there has been a mistake made on the behalf of the instructor, the student has until the next class day from the disputed date to ask the instructor for attendance credit.
If you miss class for any reason, it is YOUR responsibility to read in the textbook over the material you missed and fill out your notes accordingly. Also, it must be understood that even though you miss a day, it is your responsibility to catch yourself up well enough to be able to potentially (more than likely) take a quiz over that information the next class period.
Scheduled LECTURE FINAL: TBA. BE ON TIME. Finals are taken in the regularly assigned classroom (Failure to arrive on time will forfeit the student's right to take the final).
Chapter 1: The Chemical World
Chapter 2: Measurement and Problem Solving
Chapter 3: Matter and Energy
Chapter 4: Atoms and Elements
Chapter 9: Electrons in Atoms and the Periodic Table
Chapter 10: Chemical Bonding
Chapter 5: Molecules and Compounds
Chapter 7: Chemical Reactions
Chapter 6: Chemical Composition
Chapter 8: Quantities in Chemical Reactions
Exam Dates: Midterm 1- January 26-30 (student testing center)
Midterm 2 - February 2-6 (student testing center)
Midterm 3 - February 13-16 (student testing center)
Midterm 4 - February 20-23 (student testing center)
Presentation - February 26 (in class or during lab time)
Final Exam - March 7 in class 2 hours
Cheating Policy: There is a no tolerance cheating policy in this course. If the instructor suspects or catches a student(s) cheating, an "F" will be issued to that student(s) for the course. The instructor also reserves the right to issue an "F" without confronting the student especially if it is finals week.
WITHDRAW: A grade of "W" will be given for drops or withdraws on or before the published official withdraw date.
FINAL GRADE CHANGES: The final grade turned into the registrar's office will not be changed unless approved by all full time chemistry faculty committee. Request must be submitted in writing.
BAD WEATHER:
If classes are canceled due to inclement weather, you are responsible for reading and learning the material that would have been covered. If an exam was scheduled and classes are canceled, the exam will be given the next class meeting. (BE PREPARED). If class is canceled the last day of class and an exam was scheduled, then the exam will be added to the Final Exam and the questions will count as the exam and as the final exam. All attendance policies will be be enforced, unless Amarillo College officially cancels classes, NO EXCEPTIONS. Cancelations will be announced on the radio by 6:30 AM or by 3:00 PM for evening classes. Also check the AC website.
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