Syllabus (General Information and Policies)
CSSE 220 – Object-Oriented Software Development
Spring 2008–2009 (aka 200930)

Course overview — description, prerequisites and learning outcomes

Course description

This course has several intertwined threads:

We will develop those threads through about a dozen projects, including two multi-week team projects.

Prerequisites

CSSE Department's Official Learning Outcomes for CSSE 220

Students who successfully complete this course should be able to:

  1. Develop software that incorporates the following techniques:
  2. Perform the following steps of the software development cycle effectively:
  3. Explain the implementation of sequential and linked lists.
  4. Analyze the asymptotic worst, best, and average case run times of simple algorithms including canonical searching and sorting algorithms.
  5. Select basic data structures (e.g., arrays, sequential lists, linked lists, stacks, queues, hash tables and trees) based on the time and space complexity of typical operations.
  6. Design, specify, and implement a small-to-medium-size (2 to 4 weeks long) software product using object-oriented design and structured (functional) decomposition.
  7. Demonstrate the central elements of team building and team management.

Course meetings, Contact info, Outside help

Class Meeting Times and Places

Instructor

David Mutchler, Professor of Computer Science and Software Engineering
Photo of David Mutchler Email:   David.Mutchler <at> rose-hulman.edu
Office phone:   (812) 877-8426
Office address:   Moench F-204 (top floor, around the corner from most other CSSE offices)
Home page:   http://www.rose-hulman.edu/~mutchler
Office hours:   Feel free to stop by anytime. You can call or email first to see if I'm in the office. Or, make an appointment.

Course Assistants

Section 1

1st and 2nd periods on Tuesday, Thursday, and Friday in Olin 167. Student assistants:
Photo of Doug Mann  
Doug Mann, freshman CS major
Email:   manndj <at> rose-hulman.edu

Section 2

7th and 8th periods on Tuesday, Thursday, and Friday in Olin 269. Student assistants:
Photo of Bryan Buccieri  
Bryan Buccieri, freshman ME major
Email:   bucciebm <at> rose-hulman.edu

Both sections

Graders (all email's are as listed, followed by @rose-hulman.edu):
Photo of Rex Chappell Photo of Mike Jones Photo of Andy Milluzzi Photo of Kenneth Skaggs Photo of Mark Swanson
Rex Chappell Mike Jones Andy Milluzzi Kenneth Skaggs Mark Swanson
Junior CS major Sophomore SE major Freshman CPE major Sophomore CS major Sophomore CPE major
Email:   chappere jonesmz milluzaj skaggskd swansom1

 

In addition, any of the students who staff the CSSE lab F-217 should be able to help you, plus see "The Big Email Address" below.

The Big Email Address

If you send mail to

	csse220-staff <at> rose-hulman.edu
it will go to all instructors and student assistants for the course. You are more likely to get a quick answer by sending to this address than to any of us individually.

Other Sources of Help

The CSSE lab, F-217, is staffed to assist students taking courses in the CSSE Fundamentals sequence, including 220. A detailed schedule of times when assistants should be available is posted.

Besides the instructors and assistants, other students in the course can often be a great source of help. And they will learn more if they explain things to you.

There is also the Learning Center.

Don't try to be the Lone Ranger in this course, especially if you do not find the course easy. If you find that you have worked on something for 30 minutes without making any progress, it's probably time to seek help! Software development is a team sport. The best programmers know that a fresh set of eyes can often spot a problem right away.

Books and Software

Required texts

Big Java, 3E Cover Art

Big Java, 3rd edition, by Cay Horstmann

Paperback: 1204 pages
Publisher: John Wiley & Sons, Inc., 2008
ISBN-10: 0-470-10554-2
ISBN-13: 978-0-470-10554-2

Links:   Companion Site   ·   Source code   ·   Errata

“From the Source” Reference

Java Logo

The Java™ Tutorials, Sun Microsystems.

On-line: http://java.sun.com/docs/books/tutorial/
Publisher: Sun Microsystems (November 10, 2006)

Another rich online source of books for learning and reference

Safari Logo

Safari Tech Books Online – On-line access to Java (and other) books through the Rose-Hulman Logan Library web page

On-line: http://proquest.safaribooksonline.com/?uicode=rosehulman/


How to Access Safari Tech Books Online
  1. If you are off-campus, you must connect to the Rose-Hulman VPN:
    	Start ~ All Programs ~ Nortel Networks ~ Contivity VPN Client
    
    (See IAIT for more information on connecting to the VPN.)
  2. Go to the Logan Library home page.
    • You can also get there from the Rose-Hulman homepage, by choosing “Logan Library” from the QuickLinks menu.
  3. On the Logan Library page, go to the   -->Databases<--   drop-down list at the top and choose Safari Tech Books Online.
  4. Press Click To Go.
  5. Look for the books you want. If you don't see any books, click Library near the top-left of the page.
  6. When you are done, Logout (using the link on the upper-right of the page).

Note: If you get a message indicating that we have reached Rose-Hulman's limit on the number of concurrent users, tell your instructor so that we can try to get that limit increased. (We don't think that we have hit that limit, so far.)

On-line books currently in Rose-Hulman's subscription to Safara Tech Books that may be helpful for CSSE220 include:

Safari Tech Books Online has thousands of other books that are not part of Rose-Hulman's subscription. If you find one that you want (e.g., by using Search Safari at the top-right of Safari's home page), email your instructor to see if it can be added to Rose-Hulman's subscription.

Software that we will use

See Homework0 (emailed to you before the first session of class) for instructions for obtaining and installing the following (all of which are free):

Course Materials Online

I use ANGEL to post grades and materials that require restricted access (like quizzes and homework solutions). All online materials for the course will either be in ANGEL itself, or linked from ANGEL, or in Subversion repositories that I will create for you.

Many of the materials in ANGEL are actually links from ANGEL to AFS files, and thus are available via several mechanisms for accessing public AFS data. You can get to these materials:

Discussion forums on ANGEL are a place where you can discuss various aspects of the course, including the assignments, with other class members. The student assistants and I will read the discussions and sometimes respond to your posts. One way to enhance the Citizenship part of your grade is to post thoughtful questions, answers, and comments to the forums.

I welcome your suggestions for the course. Please tell me about things in the course that help you to learn, and things I might do to improve the course for you. If there is something that you'd like to tell me, but don't feel comfortable with me knowing who it comes from, you can use the Anonymous Suggestion Box survey that I have provided on ANGEL.

As a student in this course, you are expected to...

Attend class and participate actively in the learning experiences.

Each class session will normally include:

Assist classmates with their learning.

Avoid electronic distactions during class.

During class, please don't:

Take responsibility for your own learning

“Successful, engaged learners are responsible for their own learning. These students are self-regulated and able to define their own learning goals and evaluate their own achievement. They are also energized by their learning; their joy of learning leads to a lifelong passion for solving problems, understanding, and taking the next step in their thinking. These learners are strategic in that they know how to learn and are able to transfer knowledge to solve problems creatively. Engaged learning also involves being collaborative--that is, valuing and having the skills to work with others.”

-- From the North Central Regional Education Laboratory at www.ncrel.org/sdrs/engaged.htm, describing research by Jones, Valdez, Nowakowski, and Rasmussen (1994).

I expect you to check your email daily (not necessarily on weekends, although even that is not a bad idea). When I send mail to you, I will use your Rose-Hulman address. If you do not currently read mail that is sent to that address, please have it forwarded to wherever you do read mail.

Maintain academic integrity

Recall the Institute policy on academic misconduct:

“Rose-Hulman expects its students to be responsible adults and to behave at all times with honor and integrity.”

Exams and homework will be done on an individual basis except when explicitly noted. The simple rule of thumb for individual work is:

Never give or use someone else’s code or written answers.

Such exchanges are definitely cheating and not cooperation. The departmental statement on academic honesty has more detailed advice.

We encourage you to discuss the problems and general approaches to solving them with other students. However, when it comes to writing code, it should be your own work (or the work of your group if it is a group or partner assignment). If you are having trouble understanding how some library code works or pinning down a run-time or logic error in your program, by all means talk to someone about it.

If you use someone else’s ideas in your solution (or any other work that you do anywhere), you have to:

If you are ever in doubt about whether some specific situation violates the policy, the best approach is to discuss it with your instructor beforehand. This is a very serious matter that we do not take lightly. Nor should you.

You should never look at another student’s solution to get ideas of how to write your own code. Beginning the process of producing your own solution with an electronic copy of work done by other students is never appropriate.

Plagiarism or cheating will result in a negative score (i.e., less than zero) for the assignment or exam. Egregious cases will result in a grade of “F” for the course. More importantly, such dishonesty steals your own self-esteem. So don’t cheat.

Revised by Curt Clifton, written by Matt Boutell, based on format and lots of wording by Claude Anderson, and wholeheartedly supported by David Mutchler.

Grading

If you work hard in this class and have a professional attitude toward team and group work, you will earn a grade that you are proud of; if you don't work hard or rely too much on teammates carrying you, you will probably not be happy with the grade that you earn.

That said, here is how I will calculate your grade: First, I calculate your score for each of the following 4 categories:

Weight Category
20% Homework (including Angel quizzes on reading299), short exercises and in-class quizzes
20% Software development projects, excluding the two team projects
30% Team software development projects (Vector Graphics and the Capstone project)
30% Exams, including the final exam

Let Smallest be the smallest of those 4 scores. Let Average be the weighted average of those 4 scores. Then your overall score is the smaller of Average and Smallest + 10.

For example, perhaps your average on the written homeworks (et al) is 84, your average on the non-team projects is 98, your average on the team projects is 76, and your average on the exams is 94. Then Smallest is 76 and Average is 84*0.15 + 98*0.40 + 76*0.15 + 94*0.30 = 91.4. Since 76 + 10 = 86 is smaller than 91.4, your overall score is 86.

I convert your overall score to a letter grade. I use the standard 10-point scale: 90 and up is an A, 85 to 90 is a B+, 80 to 85 is a B, and so forth. So in the example above, your final grade would be a B+.

Note that citizenship counts, where “citizenship” means participation in the CSSE 220 learning community. This includes attendance, promptness, preparation for class, positive participation in class and the online discussion forums, constructive partnership in pair and group assignments, timely completion of various surveys, and peer evaluation of other students’ code and of your team members for group projects. I may reduce your grade up to one letter grade for poor citizenship.

One more note: The in-class time in this course constitutes an important learning experience. You should attend class. Two unexcused absences will affect your Citizenship grade. After three unexcused absences you must speak with me about whether you can continue in the course.

Bug Reports

If you find errors in the textbook or any of my course documents, please report them via the Bug Reports discussion forum on ANGEL. I will give a small number of extra credit points to the first person to report a given bug. The number of points will depend on the severity and subtlety of the bug that you report. I recommend that you subscribe to that discussion forum. (You can do that using the Communications tab in ANGEL.)

Late (and early) Assignment Policy

Homework K is assigned at session K and due at session K+1.

Project deliverables are due on the date listed on the
Schedule page.

It is to your advantage to complete assignments by their due dates. However, we all have days when we are extremely busy, or times when an assignment takes longer to complete than we expect it will. To account for this, I give each student a “late day bank account” that starts with six late days.

  1. Using (withdrawing) a late day allows you to turn in any assignment up to 24 hours after the time it is due. It is up to you to turn in work within that time frame, if it falls on a non-class day.
  2. You may earn (deposit) a late day by turning in an assignment at least 24 hours early. There is no limit to the number of late days you can save up.
  3. Only one late day may be used or earned on any given assignment.
  4. Unused late days disappear at the end of the term.
  5. You can use a late day for a team deliverable too. In that case, all team members are charged a late day (even if only one team member "caused" the lateness.)

You don't have to tell me that you earned/used a late day -- I'll see the time on your submission.

Some particular assignments may be designated as ”no late days“ assignments.

Acknowledgements

This syllabus, and indeed this course, draws upon ideas from many people. Many of the words in the syllabus are taken from the CSSE 120 and CSSE 221 syllabi.

Particular thanks go to: