Course Syllabus
Compton College
Math 12: arithmetic
Course Times: 12:30pm-2:35pm Course Location: MS 205
Instructor: C. V. Williams Email: clwilliams@elcamino.edu
Course Description
This introductory arithmetic course is designed to develop number and operation sense using whole numbers, fractions, decimals, and percent, as well as develop problem-solving skills. Topics include writing whole numbers and decimals in various forms, estimation, ratios, proportions, and applications.
Prerequisite
You need to know how to add and subtract. You also need to know your multiplication tables.
Required Materials
Textbook: Refresher Arithmetics, For El Camino College Compton Center, Charles P. McKeague, 2016 or OER book
Instructional Objectives
Upon completion of this course, the student will be able to:
Read and write whole numbers and decimal numbers in standard, expanded, and written form.
- Order a given set of numbers.
- Use the order of operations to add, subtract, multiply and exponentiate whole numbers, fractions and decimals.
- Use rounding techniques to estimate results of operations on whole numbers, fractions and decimals.
- Use divisibility tests and prime factorization to reduce fractions to lowest terms and perform operations on fractions.
- Convert rational numbers into decimals, fractions and percentages.
- Solve various application problems requiring the use of ratios, proportions, and percentages.
Student Learning Outcomes (SLOs)
SLO #1
Application Problems
Students will be able to recognize addition, subtraction, multiplication, division, exponentiation, factoring and order of operations in a given context (word problem, data, diagram, etc.) involving non-negative real numbers to write corresponding mathematical expressions and solve authentic, real-world application problems.
SLO #2
Solving Equations and Manipulating Expressions
Students will be able to use numerical and symbolic representations to correctly perform operations (addition, subtraction, multiplication, division, exponentiation, factoring, and order of operations) on non-negative real numbers to simplify expressions.
SLO #3
Visual and Graphical Methods
A student completing Pre-Collegiate mathematics will use visual and graphical methods to represent and analyze information and to solve problems using non negative real numbers, including demonstrating correct ordering of values and testing reasonableness of solutions.
SLO #4
Articulating Mathematical Reasoning
A student completing Pre-collegiate mathematics will verbally articulate (orally or in written form) the mathematical reasoning they used to solve a problem or analyze a situation.
Classroom Standards
- Arrive on time. To arrive late is disruptive and rude.
- Turn off and put away all electronic devices including cell phones, iPods, and laptops. Do not text message during class or you may be asked to leave.
- Participate with the instructor in the activity of working problem solutions as they are presented.
- Do not leave lecture early. If you need to leave early, see the instructor before class begins.
- No food or drink in the classroom (exception: bottled water with cap on).
- Regular attendance is necessary and expected. Students who do not attend class and participate in lecture on a regular basis tend to fail the course on a regular basis. You are responsible for all instruction and announcements given in lecture whether you are present or not. Four (4) absences may warrant an instructor-initiated drop.
Emailing Policy
When emailing me, remember to include Math 12. Please make sure to attend class and ask a
study partner to ask questions if you miss class.
If you email me during the weekend (Friday – Sunday), expect a response the following Tuesday.
Calculator Policy
Calculators are not allowed .
Class Work
Every day during class, there will be some sort of in class activity where you will either be working
on problems by yourself or within a group. You must be present and be an active participant in
your group.
Homework
No late homework will be accepted for any reason.
Exams
There will be 4 exams and a final exam. I will announce the exam a week in advance.
Final Exam
The Final exam cannot be missed or made-up. It must be taken in order to receive a passing grade in the course. The final exam will be on the last day of class. You must take the final on this day and time.
Grading
Class Work/ Homework 25%
Exams 50%
Final Exam 25%
|
A |
B |
C |
D |
F |
|
100-90% |
89-80% |
79-70% |
69-60% |
59-0% |
Make-up Policy
Homework: No late homework accepted.
Exams: The lowest exam will be dropped. This will allow for emergencies in your life if they occur.
Drops
It is the student’s responsibility to confirm a drop with Admissions and Records. Four (4) unexcused absences may result in an instructor-initiated drop.
Academic Honesty
Academic dishonesty includes, but is not limited to, the following: Cheating, Plagiarism, Collusion, and/or other dishonest conduct. Students are expected to abide by ethical standards in preparing and presenting material which demonstrates their level of knowledge and which is used to determine grades. Such standards are founded on basic concepts of integrity and honesty. Students share the responsibility for maintaining academic honesty and are expected to:
- Refrain from acts of academic dishonesty.
- Refuse to aid or abet any form of academic dishonesty.
- Notify instructors and/or appropriate administrators about observed incidents of academic dishonesty.
Any act of academic dishonesty will result in an “F” on the assignment and referral to the dean. The school’s academic honesty policy can be found in the Compton College catalog. You will be held responsible for knowing and adhering to this information about cheating and plagiarism.
Academic Accommodations
A student who feels he or she may need an accommodation based on the impact of a disability should contact Disabled Students Program & Services or visit DSPS. For students who have already been determined eligible for DSPS services, please provide the instructor with the proper form from DSPS in a timely manner, at the beginning of the semester and at least one week prior to the verified and identified need.
Student Services
All Student Support Services and contact information can be found in the College Catalogue.
Sexual Harassment/Discrimination Policy
Information on sexual harassment/discrimination policy can be found in the College Catalogue.
Spring 2018
Spring 2018 Student Online Registration Begins Tuesday, December 5, 2017
First Day to Apply for Spring Degrees and Certificates Tuesday, January 2, 2018
First Drop for Non-Payment Deadline – For students who register December 5, 2017 - January 8, 2018 Monday, January 8, 2018
Second Drop for Non-payment Deadline – For students who register January 9, 2018 - February 6, 2018 Tuesday, February 6, 2018
All Registration Ends (Full Semester Classes) Friday, February 9, 2018
Lincoln’s Day Holiday (Campus Closed) Friday, February 9, 2018
Saturday Classes Begin Saturday, February 10, 2018
Weekday Classes Begin Monday, February 12, 2018
Add/Drop Period Begins (Full Semester Classes) Monday, February 12, 2018
Washington’s Day Holiday (Campus Closed) Monday, February 19, 2018
Last Day to Add (Full Semester Courses) Friday, February 23, 2018
Last Day to Challenge Residency Status for Current Semester Friday, February 23, 2018
Last Day to Drop for an Enrollment Fee Refund Friday, February 23, 2018
Last Day to Drop Without Notation on Permanent Record Friday, February 23, 2018
Last Day to Apply for Spring Degrees and Certificates Friday, March 2, 2018
Spring Recess (No Classes) Saturday-Friday, April 7-13, 2018
Midterm Classes Begin Saturday, April 14, 2018
Last Day to Drop with a “W” Friday, May 11, 2018
|
|
Monday |
Wednesday |
|
Week 1 |
Review of syllabus |
Adding/subtracting whole numbers/Place Value |
|
Week2 |
Holiday |
Adding/subtracting decimals |
|
Week 3 |
Multiplying whole numbers |
Multiplying whole numbers |
|
Week 4 |
Multiplying Decimals |
Multiplying Decimals |
|
Week 5 |
Exam #1 |
Whole Number Division
|
|
Week 6 |
Whole Number Division |
Decimal Division |
|
Week 7 |
Decimal Division |
Exam #2 |
|
Week 8 |
Divisibility Rules, simplifying fractions |
Converting from mixed number to improper Fraction |
|
Week 9 |
Multiplying Fractions |
Multiplying Fractions |
|
Week 10 |
Dividing Fractions |
Dividing Fractions |
|
Week 11 |
Exam #3 |
Adding/Subtracting Fractions |
|
Week 12
|
Adding/Subtracting Fractions |
Adding/Subtracting Fractions w/ borrowing |
|
Week 13
|
Exam #4 |
Percents |
|
Week 14 |
Percents |
Ratios |
|
Week 15 |
Proportions |
Practice Final |
|
Week 16 |
Final Review |
Final Exam |
Winter Holiday Break (Campus Closed) Friday, December 22, 2017 - Monday, January 1, 2018
Course Summary:
| Date | Details | Due |
|---|---|---|