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CMPSC 203: Introduction to Spreadsheets and Databases, Fall 2024

Three Essentials before You Start

1. Laptop Computer with Fast Internet Connection

You need your computer for performing every activity on this course. Bring your laptop to every MW class. You can use either a PC or Mac; however, no other devices such as a cellular phone, tablet, or chrome book are allowed as a main computer device for your coursework and in office hours.

You are responsible for maintaining your computer in a healthy state: constant use of the latest OS (Windows10/11 or MacOS), regular cleanup of your hard drive, use of a solid zipper program such as 7-zip available online etc. If you have a question, contact IT help desk you can access from https://www.it.psu.edu/software/. It is also required to upload your work files on Canvas/MyITLab over a fast and reliable WiFi connection.

2. Microsoft Office

Microsoft Office is required to be installed on your computer. For PSU students, Office 365 is available free at

https://www.it.psu.edu/software/

Click “Service Login” on the top-right, then select “Office 365”. Press the Install Apps button there to obtain all the Office apps.

There may be some features of Office you cannot use on your computer, e.g., Microsoft Access does not run on Mac; some small feature shortages could be found even on Office 365 for PC that is different from the full version. You’ll have two options to resolve this.

- WebLabs available for PSU students at

https://webapps.psu.edu/    accessing files at    https://webfiles.psu.edu/ 

You can use the same computer environment as an on-campus lab on your web browser. We’ll show how to use it later.  

- Or visit any on-campus computer lab to update your homework files there.

If you’re on Mac, you can do more than 85% of the total work on your laptop. If you are on PC with Office 365, you can do more than 95% of the total work on your laptop. For the rest, it is required to use the above to complete your assignments.

3. MyITLab Account

We will use so-called MyITLab, the cloud learning system for Microsoft Office from the textbook publisher Pearson, for which you need a paid account. See below for details in the textbook section.

You have agreed to the above three at the time of enrollment to the course.

Online Textbook & MyITLab Account

Pearson’s textbook is available online.

1) On the Canvas home page, click “Access Pearson” on the left. See there is the “Help and Support” link there:   

· There are three tabs in the middle of the page. Click Help and Support/Get Student Help

· See and follow the standard registration process.

· Have a live chat with Pearson if you have further questions. It is posted on Canvas how to do it.

2) Create an account with your credit card number.

· Make sure it comes with a MyLab account that we call MyITLab in this course.

· Use the same name as your PSU registered name. Chat with Pearson if you need to correct it in an existing or new account.

3) After completion, click “Open MyLab Mastering” to visit Pearson.

4) Click the “Assignments” link to see the published assignments.

All Instructions Are on Canvas

Check our homepage on Canvas before every class.  All the important information will be shown there: homework instructions, schedules, extra course material, quizzes, exam related information etc.

Recitation Classes and Friday Video Lectures

Our recitation classes mainly discuss the solutions and tips for homework assignments. As said above, Friday classes are pre-recorded asynchronous video classes, each coming with an assignment to complete except when it is for exam review.

Course Overview

Coverage

This is an introductory course in computer science, designed especially for non-CSE and non-IST majors. There is no computer programming requirement. However, making some Excel/Access formulas is similar to coding in a programming language. We learn important techniques on Excel and Access covering:

· Excel Chapters 1 to 6 and selected topics in Chap 7-12

· Access Chapters 1 to 3.  

In regular MW classes, we will cover class files to learn the chapter skills by entering formulas. Our learning process is partly based on Pearson’s Hands-on Exercises that are carefully designed sets of step-by-step instructions to master techniques on Excel and Access. We do selected items on MyITLab and some original projects on Canvas as chapter assignments.

There are two types of work on MyITLab:

· Simulations: a Pearson server sends you an image showing an Excel sheet asking questions. Answer them by typing a correct formula or click a correct button to move forward. Simulation exercises cover most essential steps of Hands-on Exercises.

· Grader assignments: download a prescribed Excel file with instructions. Follow the instructions to enter your answer formiulas to complete. Then your uploaded file will be automatically graded by the Pearson server.

There are no trial limits; you can do them as many times as you need before the due dates.

Upon completion, you will acquire skills on:

· Excel table creation, calculation by functions, drawing graphs, making tables, data aggregation using pivot tables, data analysis tools, text operation techniques, Excel array formulas.

· Access database creation, data entry tools, and search tools such as filters and queries,

Prerequisite

· Two entrance units in math are required to take this course.  

· Minimum knowledge on Microsoft Windows and applications (cut, copy, paste, web browsing with Microsoft Edge/Mozilla Firefox/Google Chrome, text editing, printing into pdf etc)

Assignments

They are split into four categories to enhance your learning curves effectively.

1. Exercises

Weekly simulation exercises assigned from MyITLab.

2. Daily Quizzes

A small assignment at the end of each Monday/Wednesday class.

3. Homework

6 grader assignments from MyITLab. 

4. Projects  

Large scale HW. Each is worth about 5% of your total grade. Their coverages are:

Project 1: Excel Chapters 1, 2, 4

Project 2: Excel Chapters 2-5

Project 3: Excel Chapter 6

Project 4: Text manipulation in Excel

Project 5: Access Chapter 3

Project 6: Array formulas in Excel

Some projects will offer optional extra credit work to enhance your overall score. Especially so-called Extra Credit Work of Type I coming with Project 2 and 4 could be effective for your score improvement.

Exams

    Schedules:

Exam #1: 9:05-9:55am, online 10/4(Fri),

Exam #2: 9:05-9:55am, online 11/8(Fri),

Online final exam will be scheduled by the University Registrar’s office. 

Grading

Exercises 15%, Quizzes 15%, Homework 15%, Projects 30%, Exams 25% (Exams 1 & 2 each 7.5%, Final 10%)

A; 93%,  A-: 90%,  B+: 87%,  B: 83%,  B-: ,  C+: 72%,  C: 66%,    D:50%,    F:<50%

Score Correction Period (SCP)

The course is split into three thirds, each finished with an exam. After Exam 1 and 2, you must check all your scores recorded in that third. Notify the instructors of your correction requests within two weeks after being announced.  The scores in the third will be fixed after the score correction period. This rule is essential for maintaining the scores of 50+ items for many students.