CSProfessor's channel

In this video I teach you to use nested for loops when printing a table in your program.

In this video I show you how to use the Guess and Check pattern with lists of values.

In this video I teach you how to use the accumulator pattern with a for loop. You can read more by buying my textbook. Learn more at http://cs.luth...

In this video I teach you how to iterate over a sequence in Python using a for loop.

In this video I teach you how to compare two floating point numbers for equality and the == won't work in any language, but this video concentrates...

In this video I explore the use of Boolean values in a Python program and give you a short example using the guess and check pattern and a Boolean ...

In this video I introduce using if-then and if-then-else statement in Python. More importantly, I introduce you to the Guess and Check Pattern.

In this video we learn how to use type conversions to convert from cc's to gallons and ounces in Python. Then we learn how to format output so it l...

In this video we learn about types including references in Python and how to convert between several different types.

In this video you learn what a syntax error and a run-time error are. You learn how to find them, how to figure out what went wrong, and how to fix...

In this video I show you how to use Python as a calculator and then I wrote a second Python program that carries out the same calculation of comput...

In this video we learn a little about types and why types are important in Python programs (and programming languages in general).

Joshua Lee's 2011 football season PAT highlights

Joshua Lee's 2011 football season kickoff highlights.

Joshua Lee's 2011 football season field goal highlights.

In this video, I present an algorithm for converting from decimal to binary representation of a number. I also introduce hexadecimal notation.

Th...

In this video I explain how signed integers (both positive and negative) can be represented in binary.

This video accompanies my text, Python Pro...

In this video, the conversion from decimal (base 10) to binary (base 2) is discussed.

In this video I show you the main components of a computer: the CPU, RAM, and a hard drive. I discuss the characteristics of each component and how...

In this video you are shown how to create and run a simple Python program using Wing IDE 101.

This video accompanies my text, Python Programming F...

This video shows you how to install Python and Wing IDE 101 from Wingware.com on a Windows computer. If you want to learn to program using Python, ...

This video shows you how to install Python and Wing IDE 101 from Wingware.com on a Mac. If you want to learn to program using Python, look for my b...

The Senior Nordic Dancers of Decorah, IA performing at Estes Park, CO on June 26 & 27, 2010

The Decorah Nordic Dancers perform the Oxen Dance, a traditional Norwegian folk dance in which the young men get a little testy with each other.

The Nordic Dancers of Decorah, IA perform the Weaving Dance, a traditional Norwegian folk dance that depicts the weaving process.

The Nordic Dancers of Decorah, IA perform the Fermana Dance, a traditional Norwegian folk dance where the girls fly.