SNHU IT-140: Introduction to Scripting
IT-140 is SNHU's first programming course, teaching Python through zyBooks labs over an 8-week term. It feeds into IT-145 and the CS sequence, and it ends with a final project where you build a text-based adventure game from scratch.
Fennie is independent and not affiliated with Southern New Hampshire University. This is an unofficial study guide.
What makes it hard
For students who've never coded, week 3 onward (functions, loops, dictionaries) is where the zyBooks labs stop being copy-along and start requiring real problem solving. The final game project trips people up because it asks you to combine everything (input validation, loops, and dictionaries) in one program, and the weekly Sunday deadlines leave no slack for getting stuck.
What you'll cover
- • Python syntax and data types
- • Branching and loops
- • Functions
- • Strings and string methods
- • Lists and dictionaries
- • Input validation and the text-game project
The IT-140 study guide
How to study for SNHU IT-140, step by step.
- 1
Front-load the zyBooks each week
Knock out the participation activities Monday or Tuesday and save the challenge activities and lab for midweek. The students who sink in IT-140 are the ones discovering a hard lab at 9 PM on Sunday.
- 2
Type every example, then break it
Don't click through the zyBooks animations. Retype the code yourself and change something to see what fails. That tinkering is what makes loops and conditionals actually stick.
- 3
Get dictionaries and loops solid by week 5
The text-game final is loops, dictionaries, and input validation combined, so any wobble in those topics compounds. Redo earlier challenge activities until they feel easy.
- 4
Plan the game project on paper first
Sketch your room map and movement logic before writing a line of code. Most students who struggle with the final project have a structure problem, not a syntax problem.
Today
Today's IT-140 plan
What a Fennie Daily Plan looks like for IT-140. Yours is built from your own syllabus and adapts every day to your deadlines and progress.
First plan free, no card required. Fennie is independent and unaffiliated with your school.
FAQ
Is SNHU IT-140 hard?
Not if you've coded before; genuinely challenging if you haven't. The zyBooks labs ramp up around week 3, and the text-game final project is the first time you have to design a program yourself rather than fill in blanks.
What language does IT-140 use?
Python, taught entirely through zyBooks. Everything runs in the browser, so you don't need to install anything to do the labs.
How do I pass the IT-140 final project?
Start it the week it opens, not the weekend it's due. The game is mostly loops, dictionaries, and input validation you've already practiced. The hard part is structuring it, so sketch your room map and movement logic before writing code.
More SNHU courses
IT-145: Foundation in Application Development
IT-145 follows IT-140 and switches you from Python to Java, covering object-oriented basics: classes, objects, inheritance, and methods. The course builds toward a final project implementing a rescue-animal management system with multiple interacting classes.
IT-200: Fundamentals of Information Technology
IT-200 surveys the main IT domains (hardware, software, networks, data, and security) and how the pieces fit together in organizations. It's an early requirement in SNHU's IT degree, assessed through weekly discussions and scenario-based assignments rather than programming.
IT-235: Database Design
IT-235 teaches relational database design from requirements: entity-relationship diagrams in Crow's Foot notation, normalization, and translating a business scenario into tables and relationships. The multi-part final project produces a complete database design package for a business case.