Python 201 - All Lessons

A deeper look at Python for intermediate or advanced coders in upper middle or high school with a focus on real-world computing problems.

Welcome to Python

Get introduced to Python. Learn Python syntax, display output, and write correct programs.

Variables and I/O

Learn to use variables to store and retrieve data in Python.

Data Types

Get introduced to Python data types such as strings, numbers, and booleans.

Math Operators

Learn to use math operators such as addition, multiplication, division.

Boolean Logic

Use boolean operators to evaluate logical expressions in Python.

Turtle Graphics

Use the turtle library to draw shapes. Create graphics and animations.

Branching

Learn to use conditions in if, elif, and else statements to control the flow.

While Loops

Use conditional while loops to iterate through instructions.

Strings

Learn to handle text and manipulate strings in Python.

Lists

Use list data type to store a sequence of values in Python.

For Loops

Use for loops to repeat instructions and iterate over lists.

Functions

Define custom functions to create more structured programs.

Dictionaries

Use Python dictionaries to store a collection of values accessible by name.

Classes and Objects

Learn to define and organize collections of functions and data as objects and classes.

Recursion

Learn about recursion and use it as a problem-solving technique.