Computational Thinking for K-12 Educators: Conditional Loops and If Statements

In this module we will learn about conditional loops and how they vary from fixed loops. We'll examine different examples of both loop types and look at some common challenges that you may come across. Finally you'll create your own conditional loop program and have the opportunity to create an assignment and conduct peer reviews.

Now that you've gotten an introduction to conditional loops, we will further explore them and their variations. We will look at why some programs require conditional loops and discuss suggestions that will help students trace each program. Finally we'll learn about a variation on the repeat until loop, called the do-while loop.

In this module we'll get an introduction to conditionals, which are also known as if-else statements. First we'll examine some examples of if-else conditionals that exist in our everyday life. Next you will take a look at videos of completed programs and recreate the code. We'll end with some debugging tips and have you create your own if-else program assignment.

Now that you have a basic understanding of conditionals, we look at some more complicated cases. You'll watch a video of how a teacher introduces the topic to her class and learn about conditionals with more than 2 scenarios. You'll also look at programs with two independent conditionals and learn how this varies from else-if statements. Finally, you'll analyze some misconceptions and challenges you initially had when learning about conditionals and create resources to help others learn about conditionals.