Lecture: 10:30 AM to 11:20 AM MW in Room 217, TR
in Room 278 ; Instructor: Al Lehnen Office ; Room 335E ; Office
: 246-6567; Home : 238-7333
E-mail: alehnen@matcmadison.edu
; web site: http://my.execpc.com/~aplehnen/al.htm;
Arts & Sciences Office: Room 246 ; Phone 246-6246
Text: M. Sullivan and K. Struve, IntermediateAlgebra, Prentice Hall, 2007.Office Hours:
Monday 9:30 AM to 10:20 AM Tuesday 10:30 AM to 11:20 AM Wednesday 9:30 AM to 10:20 AM Thursday 10:30 AM to 11:20 AM Friday 9:30 AM to 10:20 AM Or by Appointment
Project/Exam Solutions: http://faculty.matcmadison.edu/alehnen/Intermediate2/ProjectExamSolutions.html
Course Objectives: To provide the student with
1. An opportunity to learn the basic concepts and
methods of algebra.
2. An opportunity to apply the methods studied to
the solution of applied problems.
3. The mathematical preparation for higher level
mathematics and science courses.
4. An understanding and appreciation of the logical
sequence of a mathematical system.
Link to the Official MATC Course Outline of Instruction.
Attendance: This is the responsibility of each individual student. An exam missed without adequate notification and explanation will result in an automatic grade of zero. Homework projects which are due will not be accepted late. There will be No Exceptions to these two rules!
Grading: Four separate sources will contribute to the grade in
this course:
1. The five highest scores on six projects each worth
50 points.
2. Simple Pendulum Lab worth 50 points
3. Five hour exams each worth 100 points.
4. A final exam worth 20 points.
Thus, the final grade will be based on a maximum of 1000 points as indicated on the scorecard. Note: Any exam missed without an official excuse counts as a score of zero, as does any project not handed in when due. Since the lowest project score is dropped, there is only one that you can afford to miss. Exams may always be taken early to avoid conflicts, but at least a three-day notice is required.
Regardless of class averages, the following final point totals are guaranteed
as minimum grade requirements:
| 940 points (94%) - A | 900 points (90%) - AB | 840 points (84%) - B |
| 800 points (80%) - BC | 700 points (70%) - C | 650 points (65%) - D |
These minimum values may be lowered if results warrant. In borderline situations class participation, attendance, the trend of exam scores, etc., may be used to justify the higher grade.
Assignments: Intermediate Algebra is not necessarily a difficult course. However, it does assume a working knowledge of elementary algebra. It will also involve a good deal of work on your part. It will be nearly impossible for you to learn and master the content of this course without the persistent working of problems. In this regard, there will be two kinds of assignments.
1. Working every other odd problem of the exercises associated with the sections of the text covered. It is your responsibility to keep current, as these problems will not be collected.
2. Six projects each worth 50 points. These should be completed as directed
and handed in when due. They will not be accepted late. Some of
the projects involve using the computer program WinPlot. Detailed instructions
for WinPlot are at http://matcmadison.edu/alehnen/winptut/winpltut.htm
. Extra copies of the projects are at http://matcmadison.edu/alehnen/Intermediate2/projial2s09.pdf
.
Calculator/Exam Policies: Handheld calculators (including graphing calculators) may be used on both homework and exams and should prove helpful.
Course Content: Chapters 6, 7, 8, 9 and 4 of the text will be covered.
| Unit of Study | Content | Exam Date |
| I | Rational Expressions and Rational Functions: Chapter 6 | 2/05/09 |
| II | Radicals and Rational Exponents: Chapter 7 | 2/25/09 |
| III | Quadratic Equations and Functions: Chapter 8 | 3/12/09 |
| IV | Exponential and Logarithmic Functions: Chapter 9 | 4/09/09 |
| V | Systems of Linear Equations and Inequalities: Chapter 4 | 5/05/09 |
The date and time of the Final Exam will be announced in class.
Project Dates:
| Project 1 Due: 1/21/09 | Project 2 Due: 2/04/09 | Project 3 Due: 2/24/09 | Project 4 Due: 3/11/09 |
| Project 5 Due: 4/08/09 | Lab work in Class 4/13 & 4/14 | Lab Report Due: 4/23/09 | Project 6 Due: 5/04/09 |
It is my sincere desire that you will succeed in this course. I hope you will have questions, comments and suggestions! If you find yourself getting lost and/or behind please come see me for help before it is too late.