
Demonstrates using while and for loops in Visual Basic with Karel the robot in Excel, including declaring a loop variable, simple wall navigation, and turning after a loop.
Learn how to implement if statements and functions (subs) in Visual Basic, using Karel the robot in Excel to perform conditional turns and run sub procedures.
Learn to debug in Visual Basic with Karel the Robot in Excel by setting stops, resetting, and stepping through code with Shift+F8 and F8 to step into or over.
Embrace a methodology for problem solving with Karl the robot, organize your logic before language-specific syntax, and explore Stanford resources and quick reference cards.
Practice decomposition by building a Karel the Robot program, create methods for each step, and test with run macro to move to beeper, pick it up, return to starting point.
Explore Karel the robot challenges in excel by using solutions and training files, and run macros to see how the code is implemented; then practice with and without variables.
Explore Visual Basic resources and code for Excel, including macros, viewing macro code, input handling, variables, if statements, loops, and recording macros across workbooks.
Wrap up the course by reviewing loops, while and for loops, if statements, and debugging; break tasks into smaller components, explore challenges and resources, and plan future in-depth videos.
Karel the Robot, used by Stanford University and implemented here in Excel VBA, is a fun way to engage new students in creating programs.
Stripping away any cumbersome details, we will use Karel the Robot to focus on the essence of programming. We will practice how to organize your thoughts into the proper structure which will sharpen your skills for more difficult problems.